SMS restrictions and sender rules by country

Rules differ sharply between markets: which sender types are allowed, whether you must register a sender ID, when you may send, and what content is prohibited. This is the reference we use to plan campaigns across the 230 territories below.

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122

require sender ID registration

make opt-out mandatory

Sender rules and registration by country

Every territory we serve, with the sender types available, whether registration is required, and what content is prohibited. Where a sender ID must be registered, expand What is needed in the Registration column to see the information and documents required and how long it takes.

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Sender ID registration

Verification

230 shown

Country	Region	Sender types	Registration	Opt-out	2-way	Prohibited content	Checked
Austria	Western Europe	Alphanumeric sender, Long number	Required What is needed Turnaround: 20 day(s) Information: Company ZIP code, Company address, Company email, Company name, Country Code, Relationship between company and sender Documents: Austria Letter of Authorization	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams, Gambling, Explicit Content	Indicative
Belgium	Western Europe	Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams, Gambling	Indicative
France	Western Europe	Alphanumeric sender, Short code	Not required	Mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams, Explicit Content, Gambling	Verified
Germany	Western Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Explicit Content, Phishing, Delivery Phishing, Other Scams, Gambling	Verified
Liechtenstein	Western Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Luxembourg	Western Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 1 day(s) Information: Content sample (in English)	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Monaco	Western Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Netherlands	Western Europe	Alphanumeric sender, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Gambling, Explicit Content, Delivery Phishing, Other Scams	Verified
Switzerland	Western Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Delivery Phishing, Phishing, Other Scams, Gambling	Indicative
Denmark	Northern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 6 day(s) Information: Company name, Company website, Country, Industry, Message Example	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Gambling, Delivery Phishing, Explicit Content	Indicative
Estonia	Northern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Faroe Islands	Northern Europe	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Finland	Northern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 20 day(s) Information: Company name, Company website, Direct Contract, Registered With Traficom, Relationship between company and sender, Use case description	Not mandatory	Yes	Phishing, Regulatory, Gambling, Other Scams, Explicit Content	Indicative
Guernsey	Northern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing	Indicative
Iceland	Northern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing, Delivery Phishing	Indicative
Ireland	Northern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 3 day(s) Information: Organization name (as registered on ComReg portal), Sender registered with ComReg	Not mandatory	Yes	Other Scams, Phishing, Delivery Phishing, Regulatory, Explicit Content	Verified
Jersey	Northern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Other Scams, Phishing	Indicative
Latvia	Northern Europe	Alphanumeric sender, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Lithuania	Northern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Gambling	Indicative
Norway	Northern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 2 day(s) Information: Company name, Company website, Country, Industry, Message Example	Not mandatory	Yes	Other Scams, Regulatory, Phishing, Delivery Phishing, Explicit Content	Indicative
Sweden	Northern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 3 day(s) Information: Company name, Company website, Country, Industry, Message Example, URL in SMS	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Gambling, Explicit Content, Delivery Phishing	Indicative
United Kingdom	Northern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 1 day(s) Information: Company name, Company website, Country, Industry, Message Example, Opt-out method, Opt-out setup, Relationship between company and sender	Not mandatory	Yes	Other Scams, Regulatory, Gambling, Phishing, Delivery Phishing, Explicit Content	Verified
Albania	Southern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Andorra	Southern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Bosnia and Herzegovina	Southern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 8, international 1 day(s) Local — information: Company name, Company website, Message Example, Use case description Local — documents: Bosnia and Herzegovina - Letter of Authorization International — information: Company name, Company website, Message Example	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Indicative
Croatia	Southern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Company address, Company name, Company website, Message Example, Tax code, Use case description Local — documents: Croatia - Letter of Authorization International — information: not published	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Explicit Content, Delivery Phishing	Indicative
Gibraltar	Southern Europe	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
Greece	Southern Europe	Alphanumeric sender, Short code	Not required	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Gambling	Indicative
Italy	Southern Europe	Alphanumeric sender, Long number	Required What is needed Turnaround: local 2, international — day(s) Local — information: Company address, Company fiscal code, Company name, Company website, Contact details, PEC, Tax code International — information: not published	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Delivery Phishing, Explicit Content, Gambling	Indicative
Kosovo	Southern Europe	Alphanumeric sender, Short code	Not required	Not mandatory	Yes	Phishing, Regulatory, Other Scams	Indicative
Malta	Southern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Indicative
Montenegro	Southern Europe	Alphanumeric sender, Short code	Required What is needed Turnaround: local 11, international 17 day(s) Local — information: Company address, Company name, Company website, Estimated monthly volume, Message Example, Opt-in method, Opt-out method, Tax code, Use case description International — information: Company address, Company name, Content sample (in English), Message Example, Tax code	Not mandatory	Yes	Phishing, Regulatory, Other Scams, Delivery Phishing	Indicative
North Macedonia	Southern Europe	Alphanumeric sender	Required What is needed Turnaround: local 18, international 14 day(s) Local — information: Company name, Company registration number, Company website, Message Example, Tax code International — information: Company name, Company website, Message Example	Not mandatory	No	Regulatory, Phishing, Delivery Phishing, Other Scams	Indicative
Portugal	Southern Europe	Alphanumeric sender, Long number	Not required	Not mandatory	Yes	Other Scams, Regulatory, Phishing, Delivery Phishing, Gambling, Explicit Content	Indicative
San Marino	Southern Europe	Numeric senders only	Not required	Not mandatory	No	Phishing	Indicative
Serbia	Southern Europe	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 12 day(s) Local — information: Company name, Company website, Message Example, Service/Brand name, Use case description Local — documents: Distribution List, Opt-Out keyword and syntax, VAS_SGI_srb_eng-IB-SENDERNAME International — information: Company name, Company website, Message Example, Use case description International — documents: Opt-Out keyword and syntax	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Indicative
Slovenia	Southern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 5, international — day(s) Local — information: Company address, Company name, Content sample (in Slovene), Tax code, Use case description International — information: not published	Not mandatory	Yes	Phishing, Regulatory, Delivery Phishing, Other Scams	Indicative
Spain	Southern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 20 day(s) Information: Alias holder name, Alias holder tax ID, Alias holder type, Authorization letter signed, Holder 1st surname, Holder 2nd surname, Holder mailing address country, Holder mailing address postal code, Holder mailing address street number, Holder mailing address street/avenue, Holder representative type, Legal entity representative 1st surname, Legal entity representative 2nd surname, Legal entity representative name, Legal entity representative tax ID, Link details, Relationship/Link ID, Representative 1st surname, Representative 2nd surname, Representative emails, Representative name, Representative phones, Representative tax ID, Third party emails, Third party legal entity representative 1st surname, Third party legal entity representative 2nd surname, Third party legal entity representative name, Third party legal entity representative tax ID, Third party phones, Third party representative 1st surname, Third party representative 2nd surname, Third party representative name, Third party representative tax ID/VAT, Third party representative type, Third party type, Third party type 1st surname, Third party type 2nd surname, Third party type name, Third party type tax ID/VAT Documents: ES_Responsible Declaration of the Alias Holder with Connection to Official Registries, ES_Responsible Declaration of the Alias Holder without Connection to Official Registries, Spain LOAs	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams, Gambling	Indicative
Belarus	Eastern Europe	Alphanumeric sender	Required What is needed Turnaround: local —, international 20 day(s) Local — information: not published International — information: Company name, Company registration number, Company website, Content sample, Country, Date, Industry	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Bulgaria	Eastern Europe	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Estimated monthly volume, Message Example, Opt-in method, Opt-out method, Opt-out setup, Use case description Local — documents: A1 Bulgaria - Declaration, A1 Bulgaria - Originator Declaration, Client to IB Declaration A1 Bulgaria International — information: Company address, Company name, Company website, Estimated monthly volume, Industry, Message Example, Opt-out setup, Use case description International — documents: Bulgaria A1 - Letter of Authorization, Vivacom Bulgaria - Originator Declaration	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing	Indicative
Czech Republic	Eastern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 18, international 15 day(s) Local — information: Company name, Company website, Message Example, Service/Brand name, Use case description Local — documents: O2 Czech Republic - Letter of Authorization, T-Mobile Czech Republic - Originator Declaration International — information: Company name, Company website, Message Example, Service/Brand name, Use case description International — documents: T-Mobile Czech Republic - Originator Declaration	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing, Gambling	Indicative
Hungary	Eastern Europe	Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams	Indicative
Moldova	Eastern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Poland	Eastern Europe	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Gambling, Other Scams	Indicative
Romania	Eastern Europe	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Country, Message Example, Use case description Local — documents: Romania Digi - Agreement for trademark use, Romania Orange - Agreement for trademark use, Romania agreement - not registered trademark, Romania agreement - registered trademark International — information: Company name, Company website, Country, Message Example, URL in SMS, Use case description International — documents: Romania Digi - Agreement for trademark use, Romania Orange - Agreement for trademark use, Romania Telekom - Agreement for sender name use, Romania Telekom - Agreement for trademark use, Romania agreement - not registered trademark, Romania agreement - registered trademark	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Delivery Phishing	Indicative
Russian Federation	Eastern Europe	Alphanumeric sender	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company address, Company name, Tax code, Use case description Local — documents: Russia template Registration, Russian Federation - Templates, Trademark certificate International — information: Company name, Company website, Country, Estimated monthly volume, Industry, Message Example, Tax code, Use case description International — documents: Letter on the non-proliferation of advertising, NOC Megafon Russia	Not mandatory	Yes	Regulatory, Phishing, Gambling, Other Scams	Indicative
Slovakia	Eastern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 20 day(s) Information: Message Example	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams, Gambling	Indicative
Ukraine	Eastern Europe	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 4 day(s) Local — information: Company address, Company name, Company website, Industry, Tax code Local — documents: Proof of local presence International — information: Message Example	Not mandatory	No	Regulatory, Phishing, Gambling, Other Scams	Indicative
Bermuda	Northern America	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Canada	Northern America	Short code, Long number	Required How to register Toll-free number verification (US and Canada) Toll-free verification under the CTIA framework applies in Canada as well as the US, and unverified numbers are blocked for A2P traffic. North America messaging: 10DLC, short codes and toll-free compared How the three routes differ for the US and Canada, including which suits high-volume and promotional campaigns. 10DLC vs short codes vs toll-free A short comparison of the three sender types and when each is the right choice.	Mandatory	Yes	Gambling, Regulatory, Other Scams, Phishing, Delivery Phishing, Explicit Content	Verified
Greenland	Northern America	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
Saint Pierre and Miquelon	Northern America	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
United States	Northern America	Short code, Long number	Required How to register 10DLC brand and campaign registration The mainstream route: what brand registration records (legal name, tax status, identity), how campaign registration works, trust scores and throughput, and registry timing. Toll-free number verification Verification is free and usually takes a few business days; unverified numbers have been blocked for A2P since 31 January 2024. Have business identity details such as an EIN ready. US messaging compliance TCPA consent standards, CTIA principles, and the opt-out handling that sits alongside registration.	Mandatory	Yes	Other Scams, Phishing, Gambling, Regulatory, Explicit Content, Delivery Phishing	Verified
Belize	Central America	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Costa Rica	Central America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local —, international 5 day(s) Local — information: not published International — information: Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Message Example, Opt-in method, Tax code, Use case description International — documents: Form_Transactional_and_Promotional_[SenderID].docx	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing	Indicative
El Salvador	Central America	Long number	Required What is needed Turnaround: local —, international 5 day(s) Local — information: not published International — information: Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Message Example, Opt-in method, Tax code, Use case description International — documents: Form_Transactional_and_Promotional_[SenderID].docx	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing	Indicative
Guatemala	Central America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Content sample, Message Example International — information: Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Content sample, Message Example, Opt-in method, Tax code, Use case description International — documents: Form_Transactional_and_Promotional_[SenderID].docx	Not mandatory	No	Regulatory, Phishing, Delivery Phishing	Indicative
Honduras	Central America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Content sample, Message Example International — information: Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Content sample, Message Example, Opt-in method, Tax code, Use case description International — documents: Form_Transactional_and_Promotional_[SenderID].docx	Not mandatory	Yes	Regulatory, Phishing	Indicative
Mexico	Central America	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Contact email, Contact person, Date, Delivery Schedule, Estimated monthly volume, Headquarters address, Industry, Message Example, Opt-in method, Opt-out method, Privacy Policy, Relationship between company and sender, Terms and Conditions, Use case description Local — documents: Mexico AT&T Form, Mexico Movistar Form - Spanish, Mexico Telcel Form, Mexico Telefonica Form, Mexico Telefonica Form - Spanish International — information: Company name, Company website, Date, Delivery Schedule, Headquarters address, Industry, Message Example, Opt-in method, Opt-out method, Privacy Policy, Relationship between company and sender, Terms and Conditions, Use case description International — documents: Mexico - Movistar Form, Mexico Telcel Form	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Other Scams, Explicit Content	Indicative
Nicaragua	Central America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Content sample, Message Example International — information: Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Content sample, Message Example, Opt-in method, Tax code, Use case description International — documents: Form_Transactional_and_Promotional_[SenderID].docx	Not mandatory	Yes	Regulatory, Phishing	Indicative
Panama	Central America	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing	Indicative
Anguilla	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Antigua and Barbuda	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing	Indicative
Aruba	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Bahamas	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Barbados	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Cayman Islands	Caribbean	Alphanumeric sender, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing	Indicative
Cuba	Caribbean	Alphanumeric sender, Long number	Required What is needed Turnaround: 20 day(s) Information: CEO email address, CEO full name, CEO passport number, Company name, Company website, Content sample, Country, Date, Service/Brand name, Use case description	Not mandatory	No	Phishing	Indicative
Dominica	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Dominican Republic	Caribbean	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Company name, Company website, Content sample International — information: not published	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Indicative
Grenada	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing	Indicative
Guadeloupe	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Gambling, Explicit Content, Other Scams	Indicative
Haiti	Caribbean	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local —, international 4 day(s) Local — information: not published International — information: Company website, Content sample, Headquarters address, Service/Brand name	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Jamaica	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing, Other Scams	Indicative
Martinique	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing, Gambling, Explicit Content, Other Scams	Indicative
Montserrat	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Puerto Rico	Caribbean	Short code, Long number	Not required	Not mandatory	Yes	Phishing, Other Scams, Regulatory, Gambling	Indicative
Saint Kitts and Nevis	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Saint Lucia	Caribbean	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Saint Vincent and The Grenadines	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Trinidad and Tobago	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing	Indicative
Turks and Caicos Islands	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Virgin Islands (British)	Caribbean	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Virgin Islands, U.S.	Caribbean	Numeric senders only	Not required	Not mandatory	No	Phishing	Indicative
Argentina	South America	Short code	Not required	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing, Gambling	Indicative
Bolivia	South America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 3 day(s) Information: Company website, Content sample	Not mandatory	No	Regulatory, Phishing	Indicative
Brazil	South America	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international — day(s) Local — information: Message Example Local — documents: Brazil - Letter of Authorization International — information: not published	Not mandatory	Yes	Regulatory, Phishing, Gambling, Explicit Content, Delivery Phishing, Other Scams	Verified
Chile	South America	Short code, Long number	Required What is needed Turnaround: local 7, international — day(s) Local — information: Message Example International — information: not published	Not mandatory	No	Regulatory, Other Scams, Phishing	Indicative
Colombia	South America	Short code	Required How to register Ask us to confirm the template whitelisting process Traffic runs through a shared short code and message templates must be approved in advance, so the requirements are agreed per campaign.	Mandatory	No	Regulatory, Other Scams, Phishing, Delivery Phishing, Explicit Content	Indicative
Ecuador	South America	Short code, Long number	Required What is needed Turnaround: local 20, international 5 day(s) Local — information: Company name, Company website, Estimated monthly volume, Message Example, Number of characters in template, Tax code, Use case description Local — documents: Destination Numbers Database, Proof of local presence, Text Templates International — information: Company name, Estimated monthly volume, Message Example, Tax code International — documents: Destination Numbers Database, Proof of local presence, Text Templates	Not mandatory	Yes	Regulatory, Phishing, Delivery Phishing	Indicative
Falkland Islands	South America	Alphanumeric sender	Not required	Not mandatory	No	Phishing	Indicative
French Guiana	South America	Alphanumeric sender, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing, Gambling, Explicit Content	Indicative
Guyana	South America	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Paraguay	South America	Short code	Not required	Not mandatory	No	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Peru	South America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Company name, Company website, Estimated monthly volume, Message Example, Service/Brand name Local — documents: Peru - Non Objection Certificate - English, Templates International — information: not published	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing, Gambling	Indicative
Suriname	South America	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Uruguay	South America	Short code, Long number	Not required	Not mandatory	No	Regulatory, Other Scams, Phishing, Delivery Phishing	Indicative
Venezuela	South America	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 13 day(s) Information: Company name, Company website, Message Example	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Abkhazia	Western Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing, Regulatory	Indicative
Armenia	Western Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: 20 day(s) Information: Company address, Company name, Company website, Content sample, Country, Date, Estimated monthly volume, Headquarters address, Industry, Tax code	Not mandatory	No	Regulatory, Phishing	Indicative
Azerbaijan	Western Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 4, international — day(s) Local — information: not published Local — documents: Azerbaijan - Letter of Authorization, Tax Card or Company Registration Certificate International — information: not published	Not mandatory	No	Regulatory, Phishing, Other Scams, Gambling	Indicative
Bahrain	Western Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Cyprus	Western Asia	Alphanumeric sender, Short code	Required What is needed Turnaround: 1 day(s) Information: Message Example	Not mandatory	No	Regulatory, Phishing, Delivery Phishing, Other Scams	Indicative
Georgia	Western Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 5, international — day(s) Local — information: Company name, Contact details, Message Example, Tax code International — information: not published	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Indicative
Iraq	Western Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 3 day(s) Local — information: Company address, Company name, Company website, Headquarters address, Industry, Message Example Local — documents: Business Registration certificate, Letter of Authorization - Iraq - Asiacell International — information: Company name, Company website, Headquarters address, Message Example	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Israel	Western Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 14, international — day(s) Local — information: Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Message Example, Tax code International — information: not published	Not mandatory	Yes	Regulatory, Gambling, Phishing, Other Scams	Indicative
Jordan	Western Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 17, international 7 day(s) Local — information: Company name, Company website, Message Example International — information: Company address, Company name, Company website, Message Example, URL in SMS	Not mandatory	No	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Kuwait	Western Asia	Alphanumeric sender	Required What is needed Turnaround: local 13, international 20 day(s) Local — information: Company ZIP code, Company address, Company city, Company name, Company website, Contact email, Contact person, Message Example Local — documents: Kuwait - Acknowledgement Letter - Promotional traffic, Kuwait - Acknowledgement Letter - Transactional traffic, Kuwait - Letter of Authorization, Kuwait Ooredoo - Non Objection Certificate, Kuwait Ooredoo - Non Objection Certificate - Transactional traffic, Kuwait STC - Non Objection Certificate - Transactional traffic, Kuwait Zain - Non Objection Certificate - Transactional traffic International — information: Company ZIP code, Company address, Company city, Company name, Company website, Contact email, Contact person, Country, Message Example International — documents: Business Registration certificate, Kuwait - Acknowledgement Letter - Transactional traffic, Kuwait Ooredoo - Non Objection Certificate	Not mandatory	No	Regulatory, Phishing, Other Scams, Gambling	Indicative
Lebanon	Western Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 2, international — day(s) Local — information: Company name, Company website, Message Example Local — documents: Trade License International — information: not published	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Oman	Western Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 14 day(s) Local — information: Company name, Company registration number, Company website, Message Example, Use case description Local — documents: Chamber of Commerce Card, Oman Omantel - Non Objection Certificate, Oman Ooredoo - Non Objection Certificate - local traffic, Oman operators - Non Objection Certificate - local traffic, Trade License International — information: Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample (in English), Country, Estimated monthly volume, Headquarters address, Industry, Message Example International — documents: Oman Omantel - Non Objection Certificate	Not mandatory	No	Regulatory, Other Scams, Phishing	Indicative
Palestine	Western Asia	Alphanumeric sender	Required What is needed Turnaround: local 4, international — day(s) Local — information: Company name, Company website, Message Example Local — documents: Letter of Authorization International — information: not published	Not mandatory	No	Phishing, Regulatory	Indicative
Qatar	Western Asia	Alphanumeric sender	Required What is needed Turnaround: local 10, international 7 day(s) Local — information: Company address, Company name, Company registration number, Company website, Contact landline number, Headquarters address, Message Example, Sender purpose Local — documents: Business Registration certificate, Qatar - Non Objection Certificate - local traffic, Qatar Oordeoo - Non Objection Certificate, Qatar Vodafone - Non Objection Certificate International — information: Company name, Company website, Country, Message Example, Sender purpose, Use case description International — documents: Qatar Oordeoo - Non Objection Certificate, Qatar Vodafone - Non Objection Certificate	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Gambling	Indicative
Saudi Arabia	Western Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Contact email, Contact mobile number, Contact person, Date of birth, Identity card number, Message Example, Sector Local — documents: Company Registration Certificate, Delegation letter (private sector), Delegation letter FCC (private sector), Proof of contract (private sector), Proof of contract FCC (private sector), Saudi Amendment, Trademark certificate International — information: Company name, Company website, Estimated monthly volume, Headquarters address, Message Example, URL in SMS International — documents: Saudi Arabia - Letter of undertaking, Saudi Arabia - Non Objection Certificate, Saudi Arabia Cequens - Non Objection Certificate, Saudi Arabia Etisalat - Non Objection Certificate	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Gambling	Indicative
Syria	Western Asia	Alphanumeric sender	Required What is needed Turnaround: local —, international 4 day(s) Local — information: not published International — information: Company name, Company website, Industry, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing, Other Scams	Indicative
Turkey	Western Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 7, international 7 day(s) Local — information: Company address, Company name, Company website, Contact person, Message Example International — information: Company name, Company website, Message Example	Mandatory	Yes	Regulatory, Gambling, Other Scams, Phishing	Indicative
United Arab Emirates	Western Asia	Alphanumeric sender, Short code	Not required	Mandatory	No	Regulatory, Other Scams, Gambling, Phishing	Verified
Yemen	Western Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local —, international 20 day(s) Local — information: not published International — information: Company name, Company website, Message Example	Not mandatory	No	Regulatory, Phishing	Indicative
Brunei Darussalam	South-eastern Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing, Gambling	Indicative
Cambodia	South-eastern Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 12 day(s) Local — information: App/Website link for OTP, Company address, Company name, Company website, Message Example Local — documents: Brandname Request Form Cambodia, Business License International — information: Company name, Company website, Content sample (in English), Country, Estimated monthly volume, Headquarters address, Industry, Message Example International — documents: Appointment Letter from Direct Client or Aggregator to IB for BFSI (Smart Cambodia), Appointment Letter from End Client to Aggregator for BFSI (Smart Cambodia)	Not mandatory	No	Regulatory, Phishing, Gambling, Other Scams, Explicit Content	Indicative
Indonesia	South-eastern Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company address, Company name, Company registration number, Company website, Contact person, Contact person's role, Content sample, Content sample (in English), Country, Estimated monthly volume, Headquarters address, Industry, Message Example, Tax code Local — documents: Bank of Indonesia License, Business License, Indonesia Smartfren - Letter of Authorization, Indonesia Telkomsel - Letter of Authorization - English, LOA Telkomsel Client to IB 2026, Letter of authorisation — XL, Letter of Appointment Client to IB Telkomsel Indonesia - Bahasa, Letter of appointment — Telkomsel, Letter of authorisation (Bahasa) — IOH Network, Letter of authorisation (English) — IOH Network, Membership Form, NPWP, OJK Form, Registration Form, Surat Penunjukan (LOA) — XLSMART (Aug 2026), Surat Penunjukan (LOA) Client to Reseller (New 2026 Ags) XLSMART, Surat Penunjukan (LOA) (Aug 2026), Surat Penunjukan — XLSMART, Telkomsel Sample Documents International — information: Company address, Company name, Company registration number, Company website, Content sample, Country, Estimated monthly volume, Headquarters address, Industry, Message Example, Service/Brand name, Signatory name, Signatory title, Tax code International — documents: Letter of authorisation — Smartfren, Letter Of Authorization (Client to IB) Telkomsel Indonesia, Letter Of Authorization (Client to IB) XL Indonesia	Not mandatory	Yes	Regulatory, Gambling, Other Scams, Phishing, Delivery Phishing, Explicit Content	Indicative
Lao People's Democratic Republic	South-eastern Asia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Malaysia	South-eastern Asia	Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Other Scams, Phishing, Gambling, Delivery Phishing	Indicative
Myanmar	South-eastern Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company address, Company name, Company registration number, Company website, Content sample (in Burmese), Content sample (in English), Country, Message Example, Service/Brand name, Use case description Local — documents: Business License, Company Registration Certificate, Domestic SMS Sender ID Registration Form, Myanmar - Letter of Authorization, Myanmar - Letter of Authorization MPT International — information: Company name, Company website, Country, Estimated monthly volume, Headquarters address, Industry, Message Example, Tax code International — documents: Business License	Not mandatory	No	Regulatory, Phishing	Indicative
Philippines	South-eastern Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 13 day(s) Local — information: Company name, Company website, Headquarters address, Message Example, Service/Brand name, Use case description Local — documents: BIR 2303, Board of Resolution, Business Permit for Current Year, Corp Sec Cert Authorization of Aggregator, DTI Certification, GIS, GIS CTC, General Information Sheet (GIS), Government-issued ID, Local. LOA Template (Aggregator), Local. LOA Template (Sub Aggregator), Local. Letter of Authorization - DITO, Local. Phillippines Smart - Letter of Authorization, Mayor's Permit, Proof of Opt In and Consent, SEC AOI, SEC COI, SEC. Certificate of Incorporation, Specific regulatory agency licenses, Letter of authorisation — local, aggregator, Letter of authorisation — local, client, local. LOA End Client to AGG (Single Request) International — information: Company name, Company website, Estimated monthly volume, Headquarters address, Message Example, Use case description International — documents: BFSI Business Permit, BFSI Business Registration or Articles of Incorporation, BFSI Specific regulatory agency licenses depending on industry, Letter of authorisation — international, aggregator, Letter of authorisation — international, direct client, Int. LOA Template – End Client to Aggregator, Letter of authorisation — international, BFSI client via aggregator, Letter of authorisation — international, direct client or aggregator, Int. LOA for End Client to Aggregator, Int.SenderID Registration Form GMS	Not mandatory	Yes	Phishing, Gambling, Other Scams, Explicit Content, Delivery Phishing, Regulatory	Indicative
Singapore	South-eastern Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: 14 day(s) Information: Message Example, Use case description Documents: SSIR Portal Sender Status, Singapore - Letter of Authorization, Singapore - Letter of Authorization - SGNIC/SSIR	Not mandatory	Yes	Regulatory, Phishing, Gambling, Other Scams, Delivery Phishing	Verified
Thailand	South-eastern Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company registration number, Company website, Country, Message Example, Sender purpose, URL in SMS Local — documents: LOA End Client to Reseller/Agg, Letter of authorisation — reseller or aggregator, Thailand - Direct Client to IB, Thailand - Letter of Authorization, Thailand A2P Guidelines, Thailand URL Registration Form, Whitelist letter (client) International — information: Company address, Company name, Company registration number, Company website, Country, Estimated monthly volume, Industry, Message Example, Sender purpose, Tax code, URL in SMS International — documents: LOA End Client to Reseller/Agg, Letter of authorisation — reseller or aggregator, Thailand - Direct Client to IB, Thailand - Letter of Authorization, Thailand - URL Safelisting, Thailand A2P Guidelines, Thailand URL Registration Form, Whitelist letter (client)	Not mandatory	Yes	Regulatory, Phishing, Gambling, Other Scams	Indicative
Timor-Leste	South-eastern Asia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Vietnam	South-eastern Asia	Alphanumeric sender	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company address, Company name, Company website, Contact email, Contact mobile number, Industry, Message Example, Tax code Local — documents: Letter of authorisation from client (BM02), Business License, Declaration forms, Int. Company Business License, Int. Domain certificate, Int. Vietnam - Letter of Authorization, Proof Of Brand Ownership, Registration forms, VNM Sender ID Registration, Vietnam - Business Registration Certificate, Vietnam - Letter of Authorization - bilingual, Vietnam Mobifone - Templates, Vietnam Viettel - Templates, Vietnam Vinaphone - Templates, local. Application and the company details screenshot from Ministry of Industry and Trade, local. Company details screenshot from Ministry of Industry and Trade, local. SMS temp registration list, local. Website screenshoot International — information: Company address, Company name, Company website, Headquarters address, Industry, Message Example, URL in SMS International — documents: Registration form — international (BM04), Letter of authorisation from brand — international (BM05), Int. Company Business License, Int. Domain certificate, Int. Registration Form, Int. URL list to register - Viettel, Int. Vietnam - Letter of Authorization, Int. Vietnam Mobifone - Templates with Keyword, Registration Form, Registration Form_8938, Sender ID Template, Sender ID and Template Registration Form, VNM Sender ID Registration	Not mandatory	No	Regulatory, Other Scams, Gambling, Phishing, Delivery Phishing	Indicative
China	Eastern Asia	Long number	Required What is needed Turnaround: 16 day(s) Information: Chinese Mobile phone number, Company name, Company website, Content sample, Signature Documents: China Mainland Business License, Chinese ID, Letter of Undertaking - Bilingual - China, Signature Registration Form	Not mandatory	Yes	Gambling, Other Scams, Phishing, Regulatory	Indicative
Hong Kong	Eastern Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: 20 day(s) Information: Company name, Company website, Estimated monthly volume, Industry, Message Example Documents: Business License, Hong Kong - Letter of Authorization, Hong Kong - Letter of Authorization for senders starting with #	Not mandatory	Yes	Phishing, Regulatory, Other Scams, Gambling	Indicative
Japan	Eastern Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Company website, Concatenated message, Country, Estimated daily volume, Estimated monthly volume, Language (Japanese/English), Message Example, Sender purpose, URL in SMS, Use case description International — information: Company name, Company website, Country, Estimated monthly volume, Message Example	Not mandatory	Yes	Phishing, Other Scams, Regulatory, Gambling, Delivery Phishing	Verified
Korea, the Republic of	Eastern Asia	Long number	Not required	Not mandatory	Yes	Phishing, Other Scams, Gambling, Regulatory	Indicative
Macao	Eastern Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Mongolia	Eastern Asia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
North Korea (DPRK)	Eastern Asia	Numeric senders only	Not required	Not mandatory	No	Phishing	Indicative
Taiwan	Eastern Asia	Long number	Required What is needed Turnaround: 15 day(s) Information: Brand name to be added to the message text, Company name, Company website, Content sample, Date, Estimated monthly volume, Message Example, Service/Brand name Documents: Brand Name Registration Form, Business License, Evidence of the Company/Brand, Latest utility bill, Representative ID, Taiwan URL and Phone number Whitelist Form, Taiwan URL and Phone number Whitelisting Form	Not mandatory	Yes	Phishing, Explicit Content, Other Scams, Regulatory, Delivery Phishing, Gambling	Indicative
Algeria	Northern Africa	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Content sample Local — documents: Algeria - Letter of Authorization International — information: not published	Not mandatory	No	Regulatory, Phishing, Gambling, Other Scams	Indicative
Egypt	Northern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: App/Website link for OTP, Company name, Company website, Industry, Message Example, Sender name government affiliation, Use case description Local — documents: Business Registration certificate, Egypt - Letter of Authorization, Tax Identification Number (TIN), Templates, Trademark Certificate - Egypt International — information: not published	Not mandatory	No	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
Libya	Northern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 1 day(s) Information: Company name, Company website, Message Example	Not mandatory	No	Regulatory, Phishing	Indicative
Morocco	Northern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 17, international 20 day(s) Local — information: Company address, Company name, Company website, Estimated monthly volume, Message Example, Use case description Local — documents: Letter of Authorization, Proof of local presence, Trade License, Trademark certificate International — information: Company name, Company website, Estimated monthly volume, Industry, Message Example, Use case description	Not mandatory	No	Other Scams, Phishing, Regulatory, Gambling	Indicative
South Sudan	Northern Africa	Alphanumeric sender, Long number	Required What is needed Turnaround: 13 day(s) Information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Sudan	Northern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 4 day(s) Information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Tunisia	Northern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 7, international — day(s) Local — information: Company name, Company website, Message Example, Tax code International — information: not published	Not mandatory	No	Regulatory, Other Scams, Phishing	Indicative
Benin	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Brand name to be added to the message text, Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample, Country, Estimated monthly volume, Headquarters address, Sender purpose, Use case description Local — documents: Company Registration Certificate, Letter of Authorization, RCCM Certificate International — information: Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample, Estimated monthly volume, Use case description	Not mandatory	No	Regulatory, Phishing, Other Scams	Indicative
Burkina Faso	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Brand name to be added to the message text, Company name, Message Example, Sender purpose, Use case description Local — documents: Business Registration certificate, Honor declaration form, Letter of Authorization International — information: Company name, Message Example International — documents: Letter of Authorization	Not mandatory	No	Regulatory, Phishing	Indicative
Cabo Verde	Western Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Cote d'Ivoire	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 8 day(s) Local — information: Brand name to be added to the message text, Brand website, Company address, Company name, Company registration number, Company website, Message Example, Sender purpose, Trade license number, Use case description Local — documents: Ivory Coast - Letter of Authorization, RCCM Certificate International — information: Company name, Company website, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Phishing, Other Scams, Regulatory, Delivery Phishing	Indicative
Gambia	Western Africa	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 15 day(s) Local — information: Brand name to be added to the message text, Company name, Message Example, Sender purpose, Use case description International — information: Company address, Company name, Company website, Contact email, Contact landline number, Contact mobile number, Contact person, Contact person's role, Industry, Message Example, Use case description International — documents: Business License	Not mandatory	No	Regulatory, Phishing	Indicative
Ghana	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 9, international 20 day(s) Local — information: Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Headquarters address, Industry, Message Example, Use case description Local — documents: Bank of Ghana license, Gaming license, Letter of Authorization, Letter of Request, Local Letter of Authorization, Proof of local presence, Sender registration and authorization form International — information: Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample (in English), Estimated monthly volume, Message Example, Use case description International — documents: Ghana senderID registration form	Not mandatory	Yes	Regulatory, Other Scams, Phishing	Indicative
Guinea	Western Africa	Alphanumeric sender	Required What is needed Turnaround: local 12, international 2 day(s) Local — information: Brand name to be added to the message text, Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Sender purpose, Use case description Local — documents: Company Registration Certificate, Letter of Authorization International — information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Guinea-Bissau	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 11 day(s) Information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Liberia	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 3 day(s) Information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Mali	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 4, international — day(s) Local — information: Brand name to be added to the message text, Company address, Company name, Company website, Message Example, Sender purpose Local — documents: Mali - Letter of Authorization, RCCM Certificate International — information: not published	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Mauritania	Western Africa	Alphanumeric sender, Long number	Required What is needed Turnaround: local 6, international — day(s) Local — information: Brand name to be added to the message text, Message Example, Sender purpose, Use case description International — information: not published	Not mandatory	No	Phishing, Regulatory	Indicative
Niger	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Company address, Company name, Company website, Content sample, Message Example International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Nigeria	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 6 day(s) Local — information: CAC number, Company address, Company name, Company website, Contact mobile number, Date, Industry, Message Example, Use case description Local — documents: CAC Certificate, CBN License, Lottery License, Money Lender License, NCC Approval, Nigeria - Letter of Authorization, Nigerian Insurance Certificate International — information: Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Other Scams, Gambling, Regulatory, Phishing	Indicative
Senegal	Western Africa	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 15 day(s) Local — information: Company name, Company website, Country, Message Example, Use case description Local — documents: Trade License International — information: Company name, Company website, Message Example, URL in SMS International — documents: Senegal - Letter of Authorization	Not mandatory	No	Regulatory, Phishing	Indicative
Sierra Leone	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 12, international — day(s) Local — information: Company name, Company website, Message Example, Use case description Local — documents: Sierra Leone - Letter of Authorization International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Togo	Western Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 15, international — day(s) Local — information: Brand name to be added to the message text, Brand website, Company address, Company name, Company website, Contact email, Message Example, Sender purpose, Use case description Local — documents: Letter of Authorization International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Angola	Middle Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 1, international — day(s) Local — information: Message Example International — information: not published	Not mandatory	Yes	Phishing	Indicative
Cameroon	Middle Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company address, Company name, Company website, Content sample (in English), Country, Message Example, Service/Brand name, Use case description Local — documents: Cameroon Sender Registration form, Proof of local presence International — information: Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample (in English), Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Central African Republic	Middle Africa	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Chad	Middle Africa	Alphanumeric sender, Short code	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Congo	Middle Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 20 day(s) Information: Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Congo (Democratic Republic)	Middle Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 11, international — day(s) Local — information: Company name, Headquarters address, Message Example, Sender purpose Local — documents: DR Congo - Letter of Authorization International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Equatorial Guinea	Middle Africa	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Gabon	Middle Africa	Alphanumeric sender, Long number	Required How to register Ask us about coverage for this market Local traffic has no working connection, so there is nothing to register until a route is in place.	Not mandatory	No	Regulatory, Phishing	Indicative
Sao Tome and Principe	Middle Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Burundi	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 15, international — day(s) Local — information: Brand name to be added to the message text, Company address, Company name, Company website, Message Example, Sender purpose, Use case description Local — documents: Letter of Authorization International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Comoros	Eastern Africa	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
Djibouti	Eastern Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Eritrea	Eastern Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Ethiopia	Eastern Africa	Alphanumeric sender	Required What is needed Turnaround: local 9, international 1 day(s) Local — information: Company name, Contact details, Message Example, Use case description Local — documents: Business License, Business Registration certificate, Letter of Authorization International — information: Company name, Message Example	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Indicative
Kenya	Eastern Africa	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 12 day(s) Local — information: Company name, Message Example, Use case description Local — documents: Company Registration Certificate, Letter of Authorization International — information: Company name, Company website, Content sample (in English), Country, Estimated monthly volume, Message Example, Tax code, Use case description International — documents: Company Registration Certificate	Mandatory	Yes	Regulatory, Phishing, Gambling, Delivery Phishing	Indicative
Madagascar	Eastern Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Malawi	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Company name, Company website, Content sample, Message Example, Use case description Local — documents: Malawi - Letter of Authorization, Proof of local presence International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Mauritius	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 1, international — day(s) Local — information: Message Example Local — documents: Letter of Authorization, Proof Of Brand Ownership International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Mayotte	Eastern Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Phishing, Regulatory, Delivery Phishing, Gambling, Explicit Content, Other Scams	Indicative
Mozambique	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international — day(s) Local — information: Brand name to be added to the message text, Company address, Company name, Message Example, Sender purpose, Tax code Local — documents: Business License, Copy of Representative ID - Mozambique, Letter of Authorization, Mozambique - Letter of Authorization International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Reunion	Eastern Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Regulatory, Phishing, Gambling, Delivery Phishing, Explicit Content, Other Scams	Indicative
Rwanda	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 16 day(s) Local — information: Company address, Company fiscal code, Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Industry, Message Example, Use case description Local — documents: Passport/ID Scan, RDB Certificate International — information: Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative
Seychelles	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 9 day(s) Information: Message Example	Not mandatory	No	Regulatory, Phishing	Indicative
Somalia	Eastern Africa	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Tanzania	Eastern Africa	Alphanumeric sender	Required What is needed Turnaround: local 11, international 8 day(s) Local — information: Company name, Message Example, Opt-in method, Opt-out method, Opt-out setup, Use case description Local — documents: Tanzania - Letter of Authorization International — information: Company address, Company name, Company website, Country, Estimated monthly volume, Field of activity, Message Example, Opt-in method, Opt-out method, Opt-out setup, Tax code, URL in SMS, Use case description International — documents: Tanzania - Letter of Authorization, Tanzania - Letter of Authorization for Aggregators, Tanzania Airtel - Letter of Authorization	Not mandatory	Yes	Other Scams, Phishing, Regulatory	Indicative
Uganda	Eastern Africa	Alphanumeric sender	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company address, Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Server IP address, Use case description Local — documents: Authorization letter - Client to IB - Uganda, Uganda - Letter of Authorization International — information: Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Server IP address, Use case description International — documents: SenderID registration form, Uganda - Letter of Authorization	Mandatory	Yes	Regulatory, Phishing, Gambling	Indicative
Zambia	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 10, international 10 day(s) Local — information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description Local — documents: Letter of Authorization, Proof of local presence, Zambia Airtel - Delegation of Authority Letter, Zambia MTN - Delegation of Authority Letter, Zambia Zamtel - Delegation of Authority Letter International — information: Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample, Estimated monthly volume, Message Example, Use case description International — documents: SenderID registration form	Not mandatory	Yes	Other Scams, Regulatory, Phishing, Gambling	Indicative
Zimbabwe	Eastern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 12, international — day(s) Local — information: Company address, Company name, Company website, Contact email, Contact person, Country, Message Example International — information: not published	Not mandatory	Yes	Regulatory, Phishing	Indicative
Botswana	Southern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 3, international — day(s) Local — information: Content sample (in English), Message Example International — information: not published	Not mandatory	No	Regulatory, Phishing	Indicative
Eswatini	Southern Africa	Alphanumeric sender, Long number	Required What is needed Turnaround: local 16, international 16 day(s) Local — information: Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description International — information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	Yes	Regulatory, Phishing	Indicative
Lesotho	Southern Africa	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 20 day(s) Information: Company name, Industry, Message Example	Not mandatory	Yes	Regulatory, Phishing	Indicative
Namibia	Southern Africa	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 20 day(s) Local — information: Company name, Industry, Message Example, Service/Brand name Local — documents: Letter of Authorization International — information: Company name, Industry, Service/Brand name International — documents: Letter of Authorization	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Delivery Phishing	Indicative
South Africa	Southern Africa	Long number	Required What is needed Turnaround: 9 day(s) Information: Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Not mandatory	Yes	Regulatory, Phishing, Other Scams	Verified
Australia	Australia and NZ	Alphanumeric sender, Long number	Required What is needed Turnaround: 20 day(s) Information: Company website, Message Example Documents: Australia Registration Form, Australia Registration form (Direct Client), Australia Registration form (Wholesale/Partner/Reseller), Evidence to support the Valid use case, Gambling License, Proof of Opt-In	Not mandatory	Yes	Regulatory, Gambling, Phishing, Other Scams, Explicit Content, Delivery Phishing	Verified
New Zealand	Australia and NZ	Short code	Required What is needed Turnaround: 10 day(s) Information: Company address, Company name, Contact mobile number, End-User Type (Owner/Application), Message Example, Service/Brand name	Not mandatory	Yes	Gambling, Regulatory, Other Scams, Phishing	Verified
Norfolk Island	Australia and NZ	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing	Indicative
Fiji	Melanesia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing, Regulatory	Indicative
New Caledonia	Melanesia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Papua New Guinea	Melanesia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Solomon Islands	Melanesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
Vanuatu	Melanesia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Guam	Micronesia	Long number	Not required	Not mandatory	No	Phishing	Indicative
Kiribati	Micronesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing, Regulatory	Indicative
Marshall Islands	Micronesia	Numeric senders only	Not required	Not mandatory	No	Phishing	Indicative
Micronesia (Federated States of)	Micronesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing, Regulatory	Indicative
Nauru	Micronesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Northern Mariana Islands	Micronesia	Numeric senders only	Not required	Not mandatory	No	Phishing	Indicative
Palau	Micronesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
American Samoa	Polynesia	Long number	Not required	Not mandatory	No	Phishing	Indicative
Cook Islands	Polynesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
French Polynesia	Polynesia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Niue	Polynesia	Numeric senders only	Not required	Not mandatory	No	Phishing	Indicative
Samoa	Polynesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Tonga	Polynesia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Tuvalu	Polynesia	Alphanumeric sender	Not required	Not mandatory	No	Phishing	Indicative
Wallis and Futuna	Polynesia	Alphanumeric sender	Not required	Not mandatory	No	Phishing	Indicative
Afghanistan	South-central Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: 5 day(s) Information: Company name, Contact email, Contact mobile number, Contact person, Message Example, Use case description	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Bangladesh	South-central Asia	Alphanumeric sender, Long number	Required What is needed Turnaround: local 20, international 14 day(s) Local — information: Company name, Content sample (in English), Message Example Local — documents: Authorisation letter (client), Bangladesh Banglalink - Letter of Authorization, Bangladesh Grameenphone - Letter of Authorization, Bangladesh Robi - Letter of Authorization Fresh Registration, Bangladesh Teletalk - Letter of Authorization International — information: Company name, Company website, Headquarters address, Message Example International — documents: Grameenphone - Letter of Authorization, SenderID registration form	Not mandatory	Yes	Regulatory, Other Scams, Gambling, Phishing	Indicative
Bhutan	South-central Asia	Alphanumeric sender, Long number	Not required	Not mandatory	No	Phishing	Indicative
India	South-central Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	Yes	Other Scams, Regulatory, Phishing, Explicit Content, Gambling	Verified
Iran	South-central Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local —, international 3 day(s) Local — information: not published International — information: Company name, Company website, Country, Estimated monthly volume International — documents: Templates	Not mandatory	No	Regulatory, Gambling, Phishing	Indicative
Kazakhstan	South-central Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 8, international 16 day(s) Local — information: Company address, Company foundation date, Company founding composition, Company name, Company presence, Company website, Country, Field of activity, Headquarters address, License number (if financial sector), Period of work on the Kazakhstan market, Server IP address, Tax code, Use case description International — information: App/Website link for OTP, Company address, Company name, Company website, Content sample, Country, Field of activity, Headquarters address, Industry, Message Example, Tax code, Use case description	Not mandatory	Yes	Regulatory, Phishing, Other Scams, Gambling	Indicative
Kyrgyzstan	South-central Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing, Gambling	Indicative
Maldives	South-central Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing, Other Scams	Indicative
Nepal	South-central Asia	Alphanumeric sender	Required What is needed Turnaround: local 18, international 20 day(s) Local — information: Company name, Company website, Content sample, Use case description International — information: Company name, Company website, Content sample, Country, Estimated monthly volume, Headquarters address, Industry, Use case description	Not mandatory	No	Phishing, Regulatory	Indicative
Pakistan	South-central Asia	Alphanumeric sender, Short code	Required What is needed Turnaround: local 20, international 15 day(s) Local — information: Company name, Company website, Headquarters address, Message Example International — information: Company name, Company website, Estimated monthly volume, Headquarters address, Message Example	Not mandatory	No	Regulatory, Phishing, Other Scams, Explicit Content, Gambling, Delivery Phishing	Indicative
Saint Martin (French part)	Other	Numeric senders only	Not required	Not mandatory	No	—	Indicative
Sri Lanka	South-central Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local —, international 20 day(s) Local — information: not published International — information: Company address, Company name, Company website, Country, Date, Estimated monthly volume, Field of activity, Headquarters address, Industry, Message Example, Service/Brand name, Use case description International — documents: NOC Letter, SID Registration Form, SID Registration for Sri Lanka Template, Sri Lanka - Form, Sri Lanka - Letter of Authorization, Sri Lanka - Registration Form, Templates	Not mandatory	No	Regulatory, Other Scams, Phishing	Indicative
Tajikistan	South-central Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Regulatory, Phishing	Indicative
Turkmenistan	South-central Asia	Alphanumeric sender, Short code, Long number	Not required	Not mandatory	No	Phishing, Regulatory	Indicative
Uzbekistan	South-central Asia	Alphanumeric sender, Short code, Long number	Required What is needed Turnaround: local 20, international 17 day(s) Local — information: Company name, Company website, Industry, Message Example, Opt-in method, Opt-out method, Tax code, Use case description Local — documents: Uzbekistan - Letter of Authorization, Uzbekistan - Letter of Authorization Perfectum International — information: Company address, Company name, Company website, Country, Estimated monthly volume, Industry, Message Example, Tax code, Use case description	Not mandatory	No	Regulatory, Phishing	Indicative

Sender rules as reviewed 2026-10-08. 15 of 230 territories have been checked against a regulator or operator source (France, Germany, Netherlands, Ireland, United Kingdom, Canada and others); the rest are indicative and should be confirmed before a high-volume campaign.

What it takes to register a source address

Where a sender ID must be registered, this is what you will be asked for. Requirements differ between local and international senders, so they are listed separately — 118 territories have published requirements, across 200 registration routes.

The answers we need most often

Across all markets, these are the items requested most:

Company name — 172 markets
Message Example — 166 markets
Company website — 136 markets
Use case description — 93 markets
Estimated monthly volume — 61 markets
Company address — 56 markets
Contact person — 45 markets
Industry — 43 markets

Most registrations also ask for a message example and an opt-out method, and around seven in ten ask for a company website. Typical turnaround is under three weeks; the Registration turnaround column shows the market's own figure.

Search registration requirements

200 registration routes shown

Country	Senders	Information required	Documents required	Turnaround
Afghanistan	International	Company name, Contact email, Contact mobile number, Contact person, Message Example, Use case description	—	5 day(s)
Afghanistan	Local	Company name, Contact email, Contact mobile number, Contact person, Message Example, Use case description	—	5 day(s)
Algeria	Local	Content sample	Algeria - Letter of Authorization	20 day(s)
Angola	Local	Message Example	—	1 day(s)
Armenia	International	Company address, Company name, Company website, Content sample, Country, Date, Estimated monthly volume, Headquarters address, Industry, Tax code	—	20 day(s)
Armenia	Local	Company address, Company name, Company website, Content sample, Country, Date, Estimated monthly volume, Headquarters address, Industry, Tax code	—	20 day(s)
Australia	International	Company website, Message Example	Australia Registration Form, Australia Registration form (Direct Client), Australia Registration form (Wholesale/Partner/Reseller), Evidence to support the Valid use case, Gambling License, Proof of Opt-In	20 day(s)
Australia	Local	Company website, Message Example	Australia Registration Form, Australia Registration form (Direct Client), Australia Registration form (Wholesale/Partner/Reseller), Evidence to support the Valid use case, Gambling License, Proof of Opt-In	20 day(s)
Austria	International	Company ZIP code, Company address, Company email, Company name, Country Code, Relationship between company and sender	Austria Letter of Authorization	20 day(s)
Austria	Local	Company ZIP code, Company address, Company email, Company name, Country Code, Relationship between company and sender	Austria Letter of Authorization	20 day(s)
Azerbaijan	Local	—	Azerbaijan - Letter of Authorization, Tax Card or Company Registration Certificate	4 day(s)
Bangladesh	International	Company name, Company website, Headquarters address, Message Example	Grameenphone - Letter of Authorization, SenderID registration form	14 day(s)
Bangladesh	Local	Company name, Content sample (in English), Message Example	Authorisation letter (client), Bangladesh Banglalink - Letter of Authorization, Bangladesh Grameenphone - Letter of Authorization, Bangladesh Robi - Letter of Authorization Fresh Registration, Bangladesh Teletalk - Letter of Authorization	20 day(s)
Belarus	International	Company name, Company registration number, Company website, Content sample, Country, Date, Industry	—	20 day(s)
Benin	International	Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample, Estimated monthly volume, Use case description	—	20 day(s)
Benin	Local	Brand name to be added to the message text, Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample, Country, Estimated monthly volume, Headquarters address, Sender purpose, Use case description	Company Registration Certificate, Letter of Authorization, RCCM Certificate	20 day(s)
Bolivia	International	Company website, Content sample	—	3 day(s)
Bolivia	Local	Company website, Content sample	—	3 day(s)
Bosnia and Herzegovina	International	Company name, Company website, Message Example	—	1 day(s)
Bosnia and Herzegovina	Local	Company name, Company website, Message Example, Use case description	Bosnia and Herzegovina - Letter of Authorization	8 day(s)
Botswana	Local	Content sample (in English), Message Example	—	3 day(s)
Brazil	Local	Message Example	Brazil - Letter of Authorization	20 day(s)
Bulgaria	International	Company address, Company name, Company website, Estimated monthly volume, Industry, Message Example, Opt-out setup, Use case description	Bulgaria A1 - Letter of Authorization, Vivacom Bulgaria - Originator Declaration	20 day(s)
Bulgaria	Local	Company name, Company website, Estimated monthly volume, Message Example, Opt-in method, Opt-out method, Opt-out setup, Use case description	A1 Bulgaria - Declaration, A1 Bulgaria - Originator Declaration, Client to IB Declaration A1 Bulgaria	20 day(s)
Burkina Faso	International	Company name, Message Example	Letter of Authorization	20 day(s)
Burkina Faso	Local	Brand name to be added to the message text, Company name, Message Example, Sender purpose, Use case description	Business Registration certificate, Honor declaration form, Letter of Authorization	20 day(s)
Burundi	Local	Brand name to be added to the message text, Company address, Company name, Company website, Message Example, Sender purpose, Use case description	Letter of Authorization	15 day(s)
Cambodia	International	Company name, Company website, Content sample (in English), Country, Estimated monthly volume, Headquarters address, Industry, Message Example	Appointment Letter from Direct Client or Aggregator to IB for BFSI (Smart Cambodia), Appointment Letter from End Client to Aggregator for BFSI (Smart Cambodia)	12 day(s)
Cambodia	Local	App/Website link for OTP, Company address, Company name, Company website, Message Example	Brandname Request Form Cambodia, Business License	20 day(s)
Cameroon	International	Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample (in English), Estimated monthly volume, Message Example, Use case description	—	20 day(s)
Cameroon	Local	Company address, Company name, Company website, Content sample (in English), Country, Message Example, Service/Brand name, Use case description	Cameroon Sender Registration form, Proof of local presence	20 day(s)
Chile	Local	Message Example	—	7 day(s)
China	International	Chinese Mobile phone number, Company name, Company website, Content sample, Signature	China Mainland Business License, Chinese ID, Letter of Undertaking - Bilingual - China, Signature Registration Form	16 day(s)
China	Local	Chinese Mobile phone number, Company name, Company website, Content sample, Signature	China Mainland Business License, Chinese ID, Letter of Undertaking - Bilingual - China, Signature Registration Form	16 day(s)
Congo	International	Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	16 day(s)
Congo	Local	Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	20 day(s)
Congo (Democratic Republic)	Local	Company name, Headquarters address, Message Example, Sender purpose	DR Congo - Letter of Authorization	11 day(s)
Costa Rica	International	Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Message Example, Opt-in method, Tax code, Use case description	Form_Transactional_and_Promotional_[SenderID].docx	5 day(s)
Cote d'Ivoire	International	Company name, Company website, Estimated monthly volume, Message Example, Use case description	—	8 day(s)
Cote d'Ivoire	Local	Brand name to be added to the message text, Brand website, Company address, Company name, Company registration number, Company website, Message Example, Sender purpose, Trade license number, Use case description	Ivory Coast - Letter of Authorization, RCCM Certificate	20 day(s)
Croatia	Local	Company address, Company name, Company website, Message Example, Tax code, Use case description	Croatia - Letter of Authorization	20 day(s)
Cuba	International	CEO email address, CEO full name, CEO passport number, Company name, Company website, Content sample, Country, Date, Service/Brand name, Use case description	—	20 day(s)
Cuba	Local	CEO email address, CEO full name, CEO passport number, Company name, Company website, Content sample, Country, Date, Service/Brand name, Use case description	—	20 day(s)
Cyprus	International	Message Example	—	1 day(s)
Cyprus	Local	Message Example	—	1 day(s)
Czech Republic	International	Company name, Company website, Message Example, Service/Brand name, Use case description	T-Mobile Czech Republic - Originator Declaration	15 day(s)
Czech Republic	Local	Company name, Company website, Message Example, Service/Brand name, Use case description	O2 Czech Republic - Letter of Authorization, T-Mobile Czech Republic - Originator Declaration	18 day(s)
Denmark	International	Company name, Company website, Country, Industry, Message Example	—	6 day(s)
Denmark	Local	Company name, Company website, Country, Industry, Message Example	—	6 day(s)
Dominican Republic	Local	Company name, Company website, Content sample	—	20 day(s)
Ecuador	International	Company name, Estimated monthly volume, Message Example, Tax code	Destination Numbers Database, Proof of local presence, Text Templates	5 day(s)
Ecuador	Local	Company name, Company website, Estimated monthly volume, Message Example, Number of characters in template, Tax code, Use case description	Destination Numbers Database, Proof of local presence, Text Templates	20 day(s)
Egypt	Local	App/Website link for OTP, Company name, Company website, Industry, Message Example, Sender name government affiliation, Use case description	Business Registration certificate, Egypt - Letter of Authorization, Tax Identification Number (TIN), Templates, Trademark Certificate - Egypt	20 day(s)
El Salvador	International	Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Message Example, Opt-in method, Tax code, Use case description	Form_Transactional_and_Promotional_[SenderID].docx	5 day(s)
Eswatini	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	16 day(s)
Eswatini	Local	Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	16 day(s)
Ethiopia	International	Company name, Message Example	—	1 day(s)
Ethiopia	Local	Company name, Contact details, Message Example, Use case description	Business License, Business Registration certificate, Letter of Authorization	9 day(s)
Finland	International	Company name, Company website, Direct Contract, Registered With Traficom, Relationship between company and sender, Use case description	—	20 day(s)
Finland	Local	Company name, Company website, Direct Contract, Registered With Traficom, Relationship between company and sender, Use case description	—	20 day(s)
Gambia	International	Company address, Company name, Company website, Contact email, Contact landline number, Contact mobile number, Contact person, Contact person's role, Industry, Message Example, Use case description	Business License	15 day(s)
Gambia	Local	Brand name to be added to the message text, Company name, Message Example, Sender purpose, Use case description	—	20 day(s)
Georgia	Local	Company name, Contact details, Message Example, Tax code	—	5 day(s)
Ghana	International	Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample (in English), Estimated monthly volume, Message Example, Use case description	Ghana senderID registration form	20 day(s)
Ghana	Local	Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Headquarters address, Industry, Message Example, Use case description	Bank of Ghana license, Gaming license, Letter of Authorization, Letter of Request, Local Letter of Authorization, Proof of local presence, Sender registration and authorization form	9 day(s)
Guatemala	International	Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Content sample, Message Example, Opt-in method, Tax code, Use case description	Form_Transactional_and_Promotional_[SenderID].docx	20 day(s)
Guatemala	Local	Company name, Company website, Content sample, Message Example	—	20 day(s)
Guinea	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	2 day(s)
Guinea	Local	Brand name to be added to the message text, Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Sender purpose, Use case description	Company Registration Certificate, Letter of Authorization	12 day(s)
Guinea-Bissau	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	11 day(s)
Guinea-Bissau	Local	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	11 day(s)
Haiti	International	Company website, Content sample, Headquarters address, Service/Brand name	—	4 day(s)
Honduras	International	Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Content sample, Message Example, Opt-in method, Tax code, Use case description	Form_Transactional_and_Promotional_[SenderID].docx	20 day(s)
Honduras	Local	Company name, Company website, Content sample, Message Example	—	20 day(s)
Hong Kong	International	Company name, Company website, Estimated monthly volume, Industry, Message Example	Business License, Hong Kong - Letter of Authorization, Hong Kong - Letter of Authorization for senders starting with #	20 day(s)
Hong Kong	Local	Company name, Company website, Estimated monthly volume, Industry, Message Example	Business License, Hong Kong - Letter of Authorization, Hong Kong - Letter of Authorization for senders starting with #	20 day(s)
Indonesia	International	Company address, Company name, Company registration number, Company website, Content sample, Country, Estimated monthly volume, Headquarters address, Industry, Message Example, Service/Brand name, Signatory name, Signatory title, Tax code	Letter of authorisation — Smartfren, Letter Of Authorization (Client to IB) Telkomsel Indonesia, Letter Of Authorization (Client to IB) XL Indonesia	20 day(s)
Indonesia	Local	Company address, Company name, Company registration number, Company website, Contact person, Contact person's role, Content sample, Content sample (in English), Country, Estimated monthly volume, Headquarters address, Industry, Message Example, Tax code	Bank of Indonesia License, Business License, Indonesia Smartfren - Letter of Authorization, Indonesia Telkomsel - Letter of Authorization - English, LOA Telkomsel Client to IB 2026, Letter of authorisation — XL, Letter of Appointment Client to IB Telkomsel Indonesia - Bahasa, Letter of appointment — Telkomsel, Letter of authorisation (Bahasa) — IOH Network, Letter of authorisation (English) — IOH Network, Membership Form, NPWP, OJK Form, Registration Form, Surat Penunjukan (LOA) — XLSMART (Aug 2026), Surat Penunjukan (LOA) Client to Reseller (New 2026 Ags) XLSMART, Surat Penunjukan (LOA) (Aug 2026), Surat Penunjukan — XLSMART, Telkomsel Sample Documents	20 day(s)
Iran	International	Company name, Company website, Country, Estimated monthly volume	Templates	3 day(s)
Iraq	International	Company name, Company website, Headquarters address, Message Example	—	3 day(s)
Iraq	Local	Company address, Company name, Company website, Headquarters address, Industry, Message Example	Business Registration certificate, Letter of Authorization - Iraq - Asiacell	20 day(s)
Ireland	International	Organization name (as registered on ComReg portal), Sender registered with ComReg	—	3 day(s)
Ireland	Local	Organization name (as registered on ComReg portal), Sender registered with ComReg	—	3 day(s)
Israel	Local	Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Message Example, Tax code	—	14 day(s)
Italy	Local	Company address, Company fiscal code, Company name, Company website, Contact details, PEC, Tax code	—	2 day(s)
Japan	International	Company name, Company website, Country, Estimated monthly volume, Message Example	—	20 day(s)
Japan	Local	Company name, Company website, Concatenated message, Country, Estimated daily volume, Estimated monthly volume, Language (Japanese/English), Message Example, Sender purpose, URL in SMS, Use case description	—	20 day(s)
Jordan	International	Company address, Company name, Company website, Message Example, URL in SMS	—	7 day(s)
Jordan	Local	Company name, Company website, Message Example	—	17 day(s)
Kazakhstan	International	App/Website link for OTP, Company address, Company name, Company website, Content sample, Country, Field of activity, Headquarters address, Industry, Message Example, Tax code, Use case description	—	16 day(s)
Kazakhstan	Local	Company address, Company foundation date, Company founding composition, Company name, Company presence, Company website, Country, Field of activity, Headquarters address, License number (if financial sector), Period of work on the Kazakhstan market, Server IP address, Tax code, Use case description	—	8 day(s)
Kenya	International	Company name, Company website, Content sample (in English), Country, Estimated monthly volume, Message Example, Tax code, Use case description	Company Registration Certificate	12 day(s)
Kenya	Local	Company name, Message Example, Use case description	Company Registration Certificate, Letter of Authorization	20 day(s)
Kuwait	International	Company ZIP code, Company address, Company city, Company name, Company website, Contact email, Contact person, Country, Message Example	Business Registration certificate, Kuwait - Acknowledgement Letter - Transactional traffic, Kuwait Ooredoo - Non Objection Certificate	20 day(s)
Kuwait	Local	Company ZIP code, Company address, Company city, Company name, Company website, Contact email, Contact person, Message Example	Kuwait - Acknowledgement Letter - Promotional traffic, Kuwait - Acknowledgement Letter - Transactional traffic, Kuwait - Letter of Authorization, Kuwait Ooredoo - Non Objection Certificate, Kuwait Ooredoo - Non Objection Certificate - Transactional traffic, Kuwait STC - Non Objection Certificate - Transactional traffic, Kuwait Zain - Non Objection Certificate - Transactional traffic	13 day(s)
Lebanon	Local	Company name, Company website, Message Example	Trade License	2 day(s)
Lesotho	International	Company name, Industry, Message Example	—	20 day(s)
Lesotho	Local	Company name, Industry, Message Example	—	20 day(s)
Liberia	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	3 day(s)
Liberia	Local	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	3 day(s)
Libya	International	Company name, Company website, Message Example	—	1 day(s)
Libya	Local	Company name, Company website, Message Example	—	1 day(s)
Luxembourg	International	Content sample (in English)	—	1 day(s)
Luxembourg	Local	Content sample (in English)	—	1 day(s)
Malawi	Local	Company name, Company website, Content sample, Message Example, Use case description	Malawi - Letter of Authorization, Proof of local presence	20 day(s)
Mali	Local	Brand name to be added to the message text, Company address, Company name, Company website, Message Example, Sender purpose	Mali - Letter of Authorization, RCCM Certificate	4 day(s)
Mauritania	Local	Brand name to be added to the message text, Message Example, Sender purpose, Use case description	—	6 day(s)
Mauritius	Local	Message Example	Letter of Authorization, Proof Of Brand Ownership	1 day(s)
Mexico	International	Company name, Company website, Date, Delivery Schedule, Headquarters address, Industry, Message Example, Opt-in method, Opt-out method, Privacy Policy, Relationship between company and sender, Terms and Conditions, Use case description	Mexico - Movistar Form, Mexico Telcel Form	20 day(s)
Mexico	Local	Company name, Company website, Contact email, Contact person, Date, Delivery Schedule, Estimated monthly volume, Headquarters address, Industry, Message Example, Opt-in method, Opt-out method, Privacy Policy, Relationship between company and sender, Terms and Conditions, Use case description	Mexico AT&T Form, Mexico Movistar Form - Spanish, Mexico Telcel Form, Mexico Telefonica Form, Mexico Telefonica Form - Spanish	20 day(s)
Montenegro	International	Company address, Company name, Content sample (in English), Message Example, Tax code	—	17 day(s)
Montenegro	Local	Company address, Company name, Company website, Estimated monthly volume, Message Example, Opt-in method, Opt-out method, Tax code, Use case description	—	11 day(s)
Morocco	International	Company name, Company website, Estimated monthly volume, Industry, Message Example, Use case description	—	20 day(s)
Morocco	Local	Company address, Company name, Company website, Estimated monthly volume, Message Example, Use case description	Letter of Authorization, Proof of local presence, Trade License, Trademark certificate	17 day(s)
Mozambique	Local	Brand name to be added to the message text, Company address, Company name, Message Example, Sender purpose, Tax code	Business License, Copy of Representative ID - Mozambique, Letter of Authorization, Mozambique - Letter of Authorization	20 day(s)
Myanmar	International	Company name, Company website, Country, Estimated monthly volume, Headquarters address, Industry, Message Example, Tax code	Business License	20 day(s)
Myanmar	Local	Company address, Company name, Company registration number, Company website, Content sample (in Burmese), Content sample (in English), Country, Message Example, Service/Brand name, Use case description	Business License, Company Registration Certificate, Domestic SMS Sender ID Registration Form, Myanmar - Letter of Authorization, Myanmar - Letter of Authorization MPT	20 day(s)
Namibia	International	Company name, Industry, Service/Brand name	Letter of Authorization	20 day(s)
Namibia	Local	Company name, Industry, Message Example, Service/Brand name	Letter of Authorization	20 day(s)
Nepal	International	Company name, Company website, Content sample, Country, Estimated monthly volume, Headquarters address, Industry, Use case description	—	20 day(s)
Nepal	Local	Company name, Company website, Content sample, Use case description	—	18 day(s)
New Zealand	International	Company address, Company name, Contact mobile number, End-User Type (Owner/Application), Message Example, Service/Brand name	—	10 day(s)
New Zealand	Local	Company address, Company name, Contact mobile number, End-User Type (Owner/Application), Message Example, Service/Brand name	—	10 day(s)
Nicaragua	International	Company address, Company name, Company region, Company website, Contact mobile number, Contact person, Content sample, Message Example, Opt-in method, Tax code, Use case description	Form_Transactional_and_Promotional_[SenderID].docx	20 day(s)
Nicaragua	Local	Company name, Company website, Content sample, Message Example	—	20 day(s)
Niger	Local	Company address, Company name, Company website, Content sample, Message Example	—	20 day(s)
Nigeria	International	Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	6 day(s)
Nigeria	Local	CAC number, Company address, Company name, Company website, Contact mobile number, Date, Industry, Message Example, Use case description	CAC Certificate, CBN License, Lottery License, Money Lender License, NCC Approval, Nigeria - Letter of Authorization, Nigerian Insurance Certificate	20 day(s)
North Macedonia	International	Company name, Company website, Message Example	—	14 day(s)
North Macedonia	Local	Company name, Company registration number, Company website, Message Example, Tax code	—	18 day(s)
Norway	International	Company name, Company website, Country, Industry, Message Example	—	2 day(s)
Norway	Local	Company name, Company website, Country, Industry, Message Example	—	2 day(s)
Oman	International	Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample (in English), Country, Estimated monthly volume, Headquarters address, Industry, Message Example	Oman Omantel - Non Objection Certificate	14 day(s)
Oman	Local	Company name, Company registration number, Company website, Message Example, Use case description	Chamber of Commerce Card, Oman Omantel - Non Objection Certificate, Oman Ooredoo - Non Objection Certificate - local traffic, Oman operators - Non Objection Certificate - local traffic, Trade License	20 day(s)
Pakistan	International	Company name, Company website, Estimated monthly volume, Headquarters address, Message Example	—	15 day(s)
Pakistan	Local	Company name, Company website, Headquarters address, Message Example	—	20 day(s)
Palestine	Local	Company name, Company website, Message Example	Letter of Authorization	4 day(s)
Peru	Local	Company name, Company website, Estimated monthly volume, Message Example, Service/Brand name	Peru - Non Objection Certificate - English, Templates	20 day(s)
Philippines	International	Company name, Company website, Estimated monthly volume, Headquarters address, Message Example, Use case description	BFSI Business Permit, BFSI Business Registration or Articles of Incorporation, BFSI Specific regulatory agency licenses depending on industry, Letter of authorisation — international, aggregator, Letter of authorisation — international, direct client, Int. LOA Template – End Client to Aggregator, Letter of authorisation — international, BFSI client via aggregator, Letter of authorisation — international, direct client or aggregator, Int. LOA for End Client to Aggregator, Int.SenderID Registration Form GMS	13 day(s)
Philippines	Local	Company name, Company website, Headquarters address, Message Example, Service/Brand name, Use case description	BIR 2303, Board of Resolution, Business Permit for Current Year, Corp Sec Cert Authorization of Aggregator, DTI Certification, GIS, GIS CTC, General Information Sheet (GIS), Government-issued ID, Local. LOA Template (Aggregator), Local. LOA Template (Sub Aggregator), Local. Letter of Authorization - DITO, Local. Phillippines Smart - Letter of Authorization, Mayor's Permit, Proof of Opt In and Consent, SEC AOI, SEC COI, SEC. Certificate of Incorporation, Specific regulatory agency licenses, Letter of authorisation — local, aggregator, Letter of authorisation — local, client, local. LOA End Client to AGG (Single Request)	20 day(s)
Qatar	International	Company name, Company website, Country, Message Example, Sender purpose, Use case description	Qatar Oordeoo - Non Objection Certificate, Qatar Vodafone - Non Objection Certificate	7 day(s)
Qatar	Local	Company address, Company name, Company registration number, Company website, Contact landline number, Headquarters address, Message Example, Sender purpose	Business Registration certificate, Qatar - Non Objection Certificate - local traffic, Qatar Oordeoo - Non Objection Certificate, Qatar Vodafone - Non Objection Certificate	10 day(s)
Romania	International	Company name, Company website, Country, Message Example, URL in SMS, Use case description	Romania Digi - Agreement for trademark use, Romania Orange - Agreement for trademark use, Romania Telekom - Agreement for sender name use, Romania Telekom - Agreement for trademark use, Romania agreement - not registered trademark, Romania agreement - registered trademark	20 day(s)
Romania	Local	Company name, Company website, Country, Message Example, Use case description	Romania Digi - Agreement for trademark use, Romania Orange - Agreement for trademark use, Romania agreement - not registered trademark, Romania agreement - registered trademark	20 day(s)
Russian Federation	International	Company name, Company website, Country, Estimated monthly volume, Industry, Message Example, Tax code, Use case description	Letter on the non-proliferation of advertising, NOC Megafon Russia	20 day(s)
Russian Federation	Local	Company address, Company name, Tax code, Use case description	Russia template Registration, Russian Federation - Templates, Trademark certificate	20 day(s)
Rwanda	International	Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	16 day(s)
Rwanda	Local	Company address, Company fiscal code, Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Industry, Message Example, Use case description	Passport/ID Scan, RDB Certificate	20 day(s)
Saudi Arabia	International	Company name, Company website, Estimated monthly volume, Headquarters address, Message Example, URL in SMS	Saudi Arabia - Letter of undertaking, Saudi Arabia - Non Objection Certificate, Saudi Arabia Cequens - Non Objection Certificate, Saudi Arabia Etisalat - Non Objection Certificate	20 day(s)
Saudi Arabia	Local	Company name, Contact email, Contact mobile number, Contact person, Date of birth, Identity card number, Message Example, Sector	Company Registration Certificate, Delegation letter (private sector), Delegation letter FCC (private sector), Proof of contract (private sector), Proof of contract FCC (private sector), Saudi Amendment, Trademark certificate	20 day(s)
Senegal	International	Company name, Company website, Message Example, URL in SMS	Senegal - Letter of Authorization	15 day(s)
Senegal	Local	Company name, Company website, Country, Message Example, Use case description	Trade License	20 day(s)
Serbia	International	Company name, Company website, Message Example, Use case description	Opt-Out keyword and syntax	12 day(s)
Serbia	Local	Company name, Company website, Message Example, Service/Brand name, Use case description	Distribution List, Opt-Out keyword and syntax, VAS_SGI_srb_eng-IB-SENDERNAME	20 day(s)
Seychelles	International	Message Example	—	9 day(s)
Seychelles	Local	Message Example	—	9 day(s)
Sierra Leone	Local	Company name, Company website, Message Example, Use case description	Sierra Leone - Letter of Authorization	12 day(s)
Singapore	International	Message Example, Use case description	SSIR Portal Sender Status, Singapore - Letter of Authorization, Singapore - Letter of Authorization - SGNIC/SSIR	14 day(s)
Singapore	Local	Message Example, Use case description	SSIR Portal Sender Status, Singapore - Letter of Authorization, Singapore - Letter of Authorization - SGNIC/SSIR	14 day(s)
Slovakia	International	Message Example	—	20 day(s)
Slovakia	Local	Message Example	—	20 day(s)
Slovenia	Local	Company address, Company name, Content sample (in Slovene), Tax code, Use case description	—	5 day(s)
South Africa	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	9 day(s)
South Africa	Local	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	9 day(s)
South Sudan	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	13 day(s)
South Sudan	Local	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	13 day(s)
Spain	International	Alias holder name, Alias holder tax ID, Alias holder type, Authorization letter signed, Holder 1st surname, Holder 2nd surname, Holder mailing address country, Holder mailing address postal code, Holder mailing address street number, Holder mailing address street/avenue, Holder representative type, Legal entity representative 1st surname, Legal entity representative 2nd surname, Legal entity representative name, Legal entity representative tax ID, Link details, Relationship/Link ID, Representative 1st surname, Representative 2nd surname, Representative emails, Representative name, Representative phones, Representative tax ID, Third party emails, Third party legal entity representative 1st surname, Third party legal entity representative 2nd surname, Third party legal entity representative name, Third party legal entity representative tax ID, Third party phones, Third party representative 1st surname, Third party representative 2nd surname, Third party representative name, Third party representative tax ID/VAT, Third party representative type, Third party type, Third party type 1st surname, Third party type 2nd surname, Third party type name, Third party type tax ID/VAT	ES_Responsible Declaration of the Alias Holder with Connection to Official Registries, ES_Responsible Declaration of the Alias Holder without Connection to Official Registries, Spain LOAs	20 day(s)
Spain	Local	Alias holder name, Alias holder tax ID, Alias holder type, Authorization letter signed, Holder 1st surname, Holder 2nd surname, Holder mailing address country, Holder mailing address postal code, Holder mailing address street number, Holder mailing address street/avenue, Holder representative type, Legal entity representative 1st surname, Legal entity representative 2nd surname, Legal entity representative name, Legal entity representative tax ID, Link details, Relationship/Link ID, Representative 1st surname, Representative 2nd surname, Representative emails, Representative name, Representative phones, Representative tax ID, Third party emails, Third party legal entity representative 1st surname, Third party legal entity representative 2nd surname, Third party legal entity representative name, Third party legal entity representative tax ID, Third party phones, Third party representative 1st surname, Third party representative 2nd surname, Third party representative name, Third party representative tax ID/VAT, Third party representative type, Third party type, Third party type 1st surname, Third party type 2nd surname, Third party type name, Third party type tax ID/VAT	ES_Responsible Declaration of the Alias Holder with Connection to Official Registries, ES_Responsible Declaration of the Alias Holder without Connection to Official Registries, Spain LOAs	20 day(s)
Sri Lanka	International	Company address, Company name, Company website, Country, Date, Estimated monthly volume, Field of activity, Headquarters address, Industry, Message Example, Service/Brand name, Use case description	NOC Letter, SID Registration Form, SID Registration for Sri Lanka Template, Sri Lanka - Form, Sri Lanka - Letter of Authorization, Sri Lanka - Registration Form, Templates	20 day(s)
Sudan	International	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	4 day(s)
Sudan	Local	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	—	4 day(s)
Sweden	International	Company name, Company website, Country, Industry, Message Example, URL in SMS	—	3 day(s)
Sweden	Local	Company name, Company website, Country, Industry, Message Example, URL in SMS	—	3 day(s)
Syria	International	Company name, Company website, Industry, Message Example, Use case description	—	4 day(s)
Taiwan	International	Brand name to be added to the message text, Company name, Company website, Content sample, Date, Estimated monthly volume, Message Example, Service/Brand name	Brand Name Registration Form, Business License, Evidence of the Company/Brand, Latest utility bill, Representative ID, Taiwan URL and Phone number Whitelist Form, Taiwan URL and Phone number Whitelisting Form	15 day(s)
Taiwan	Local	Brand name to be added to the message text, Company name, Company website, Content sample, Date, Estimated monthly volume, Message Example, Service/Brand name	Brand Name Registration Form, Business License, Evidence of the Company/Brand, Latest utility bill, Representative ID, Taiwan URL and Phone number Whitelist Form, Taiwan URL and Phone number Whitelisting Form	15 day(s)
Tanzania	International	Company address, Company name, Company website, Country, Estimated monthly volume, Field of activity, Message Example, Opt-in method, Opt-out method, Opt-out setup, Tax code, URL in SMS, Use case description	Tanzania - Letter of Authorization, Tanzania - Letter of Authorization for Aggregators, Tanzania Airtel - Letter of Authorization	8 day(s)
Tanzania	Local	Company name, Message Example, Opt-in method, Opt-out method, Opt-out setup, Use case description	Tanzania - Letter of Authorization	11 day(s)
Thailand	International	Company address, Company name, Company registration number, Company website, Country, Estimated monthly volume, Industry, Message Example, Sender purpose, Tax code, URL in SMS	LOA End Client to Reseller/Agg, Letter of authorisation — reseller or aggregator, Thailand - Direct Client to IB, Thailand - Letter of Authorization, Thailand - URL Safelisting, Thailand A2P Guidelines, Thailand URL Registration Form, Whitelist letter (client)	20 day(s)
Thailand	Local	Company name, Company registration number, Company website, Country, Message Example, Sender purpose, URL in SMS	LOA End Client to Reseller/Agg, Letter of authorisation — reseller or aggregator, Thailand - Direct Client to IB, Thailand - Letter of Authorization, Thailand A2P Guidelines, Thailand URL Registration Form, Whitelist letter (client)	20 day(s)
Togo	Local	Brand name to be added to the message text, Brand website, Company address, Company name, Company website, Contact email, Message Example, Sender purpose, Use case description	Letter of Authorization	15 day(s)
Tunisia	Local	Company name, Company website, Message Example, Tax code	—	7 day(s)
Turkey	International	Company name, Company website, Message Example	—	7 day(s)
Turkey	Local	Company address, Company name, Company website, Contact person, Message Example	—	7 day(s)
Uganda	International	Company address, Company name, Company website, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Server IP address, Use case description	SenderID registration form, Uganda - Letter of Authorization	20 day(s)
Uganda	Local	Company address, Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Server IP address, Use case description	Authorization letter - Client to IB - Uganda, Uganda - Letter of Authorization	20 day(s)
Ukraine	International	Message Example	—	4 day(s)
Ukraine	Local	Company address, Company name, Company website, Industry, Tax code	Proof of local presence	20 day(s)
United Kingdom	International	Company name, Company website, Country, Industry, Message Example, Opt-out method, Opt-out setup, Relationship between company and sender	—	1 day(s)
United Kingdom	Local	Company name, Company website, Country, Industry, Message Example, Opt-out method, Opt-out setup, Relationship between company and sender	—	1 day(s)
Uzbekistan	International	Company address, Company name, Company website, Country, Estimated monthly volume, Industry, Message Example, Tax code, Use case description	—	17 day(s)
Uzbekistan	Local	Company name, Company website, Industry, Message Example, Opt-in method, Opt-out method, Tax code, Use case description	Uzbekistan - Letter of Authorization, Uzbekistan - Letter of Authorization Perfectum	20 day(s)
Venezuela	International	Company name, Company website, Message Example	—	13 day(s)
Venezuela	Local	Company name, Company website, Message Example	—	13 day(s)
Vietnam	International	Company address, Company name, Company website, Headquarters address, Industry, Message Example, URL in SMS	Registration form — international (BM04), Letter of authorisation from brand — international (BM05), Int. Company Business License, Int. Domain certificate, Int. Registration Form, Int. URL list to register - Viettel, Int. Vietnam - Letter of Authorization, Int. Vietnam Mobifone - Templates with Keyword, Registration Form, Registration Form_8938, Sender ID Template, Sender ID and Template Registration Form, VNM Sender ID Registration	20 day(s)
Vietnam	Local	Company address, Company name, Company website, Contact email, Contact mobile number, Industry, Message Example, Tax code	Letter of authorisation from client (BM02), Business License, Declaration forms, Int. Company Business License, Int. Domain certificate, Int. Vietnam - Letter of Authorization, Proof Of Brand Ownership, Registration forms, VNM Sender ID Registration, Vietnam - Business Registration Certificate, Vietnam - Letter of Authorization - bilingual, Vietnam Mobifone - Templates, Vietnam Viettel - Templates, Vietnam Vinaphone - Templates, local. Application and the company details screenshot from Ministry of Industry and Trade, local. Company details screenshot from Ministry of Industry and Trade, local. SMS temp registration list, local. Website screenshoot	20 day(s)
Yemen	International	Company name, Company website, Message Example	—	20 day(s)
Zambia	International	Company name, Company website, Contact email, Contact mobile number, Contact person, Content sample, Estimated monthly volume, Message Example, Use case description	SenderID registration form	10 day(s)
Zambia	Local	Company name, Contact email, Contact mobile number, Contact person, Estimated monthly volume, Message Example, Use case description	Letter of Authorization, Proof of local presence, Zambia Airtel - Delegation of Authority Letter, Zambia MTN - Delegation of Authority Letter, Zambia Zamtel - Delegation of Authority Letter	10 day(s)
Zimbabwe	Local	Company address, Company name, Company website, Contact email, Contact person, Country, Message Example	—	12 day(s)

Requirements are set by the destination operator and change without notice. Registration must normally be approved before traffic flows, so allow for the turnaround above in your schedule. Ask us to confirm a specific market.

Where registration is documented in full

For some markets the registration process is covered in its own guide, in more depth than a table allows. These are the ones:

Canada

Toll-free number verification (US and Canada)

Toll-free verification under the CTIA framework applies in Canada as well as the US, and unverified numbers are blocked for A2P traffic.

North America messaging: 10DLC, short codes and toll-free compared

How the three routes differ for the US and Canada, including which suits high-volume and promotional campaigns.

10DLC vs short codes vs toll-free

A short comparison of the three sender types and when each is the right choice.

Colombia

Ask us to confirm the template whitelisting process

Traffic runs through a shared short code and message templates must be approved in advance, so the requirements are agreed per campaign.

Gabon

Ask us about coverage for this market

Local traffic has no working connection, so there is nothing to register until a route is in place.

United States

10DLC brand and campaign registration

The mainstream route: what brand registration records (legal name, tax status, identity), how campaign registration works, trust scores and throughput, and registry timing.

Toll-free number verification

Verification is free and usually takes a few business days; unverified numbers have been blocked for A2P since 31 January 2024. Have business identity details such as an EIN ready.

US messaging compliance

TCPA consent standards, CTIA principles, and the opt-out handling that sits alongside registration.

Market notes

34 markets carry restrictions worth spelling out beyond the table.

Argentina South America

All messages are delivered from numeric senders; alphanumeric sender IDs are not available in this market.

Prohibited content: Regulatory · Phishing · Other Scams · Delivery Phishing · Gambling

Indicative — not yet checked against a regulator or operator source.

Sender types: Short code
Registration: Not required
Opt-out: Not mandatory
Two-way SMS: Yes

Austria Western Europe

Under the anti-spam rules applying to sender registration, if spam activity is detected the regulator may delete the associated sender ID and the customer is barred from registering new sender IDs for the following month. Misuse of a sender ID — including sending without authority to use it, or distributing spam — may attract penalties.

Prohibited content: Regulatory · Phishing · Delivery Phishing · Other Scams · Gambling · Explicit Content

What registration requires

Typical turnaround: 20 day(s)

Information required

Company ZIP code
Company address
Company email
Company name
Country Code
Relationship between company and sender

Documents required

Austria Letter of Authorization

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Bangladesh South-central Asia

All forms of gambling are prohibited, as are political, adult, religious and tobacco messages.

Prohibited content: Regulatory · Other Scams · Gambling · Phishing

What registration requires

Typical turnaround: local 20 day(s), international 14 day(s)

Local senders

Information required

Company name
Content sample (in English)
Message Example

Documents required

Authorisation letter (client)
Bangladesh Banglalink - Letter of Authorization
Bangladesh Grameenphone - Letter of Authorization
Bangladesh Robi - Letter of Authorization Fresh Registration
Bangladesh Teletalk - Letter of Authorization

International senders

Information required

Company name
Company website
Headquarters address
Message Example

Documents required

Grameenphone - Letter of Authorization
SenderID registration form

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Brazil South America

Messages are delivered from short codes. An alphanumeric sender ID can be registered, but only locally registered businesses may use one. Gambling traffic must be whitelisted.

Prohibited content: Regulatory · Phishing · Gambling · Explicit Content · Delivery Phishing · Other Scams

What registration requires

Typical turnaround: local 20 day(s), international — day(s)

Local senders

Information required

Message Example

Documents required

Brazil - Letter of Authorization

International senders

No information list published for international senders.

Checked against a regulator or operator source: Anatel numbering rules; short code and alphanumeric sender practice

Sender types: Alphanumeric sender, Short code
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Canada Northern America

The market is strictly regulated and opt-in is mandatory. Sender options are short code, 10DLC and toll-free number; short code is the most reliable direct connection and gives the best user recognition, suiting both promotional and transactional traffic. Campaigns must be registered for a specific use case to avoid being blocked by operators. Registration typically takes three to eight weeks, depending on the complexity of the use case and the information supplied.

Prohibited content: Gambling · Regulatory · Other Scams · Phishing · Delivery Phishing · Explicit Content

Sender ID registration is required here; the full list of information and documents has not been published for this market — ask us and we will confirm what is needed.

How to register

Toll-free number verification (US and Canada)

Toll-free verification under the CTIA framework applies in Canada as well as the US, and unverified numbers are blocked for A2P traffic.

North America messaging: 10DLC, short codes and toll-free compared

How the three routes differ for the US and Canada, including which suits high-volume and promotional campaigns.

10DLC vs short codes vs toll-free

A short comparison of the three sender types and when each is the right choice.

Checked against a regulator or operator source: CRTC / CWTA short-code and A2P programme requirements (mandatory opt-in, campaign registration)

Sender types: Short code, Long number
Registration: Required
Opt-out: Mandatory
Two-way SMS: Yes

Chile South America

Alphanumeric sender IDs are not available. All messages are delivered from random numbers — short codes or long codes.

Prohibited content: Regulatory · Other Scams · Phishing

What registration requires

Typical turnaround: local 7 day(s), international — day(s)

Local senders

Information required

Message Example

International senders

No information list published for international senders.

Indicative — not yet checked against a regulator or operator source.

Sender types: Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: No

China Eastern Asia

All messages are delivered from a numeric sender. China requires mandatory signature and template whitelisting, with the signature shown in brackets at the start of the message. URLs are prohibited, as are finance-related marketing, political, gambling, adult and promotional content in the real estate, education and immigration sectors. Blocking can occur without notice, so delivery in this market is best-effort.

Prohibited content: Gambling · Other Scams · Phishing · Regulatory

What registration requires

Typical turnaround: 16 day(s)

Information required

Chinese Mobile phone number
Company name
Company website
Content sample
Signature

Documents required

China Mainland Business License
Chinese ID
Letter of Undertaking - Bilingual - China
Signature Registration Form

Indicative — not yet checked against a regulator or operator source.

Sender types: Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Colombia South America

All messages are delivered through a shared short code, and message templates must be whitelisted in advance.

Prohibited content: Regulatory · Other Scams · Phishing · Delivery Phishing · Explicit Content

Sender ID registration is required here; the full list of information and documents has not been published for this market — ask us and we will confirm what is needed.

How to register

Ask us to confirm the template whitelisting process

Traffic runs through a shared short code and message templates must be approved in advance, so the requirements are agreed per campaign.

Indicative — not yet checked against a regulator or operator source.

Sender types: Short code
Registration: Required
Opt-out: Mandatory
Two-way SMS: No

Costa Rica Central America

For domestic traffic the default sender is a short code. Volume commitments apply to virtual long-number senders.

Prohibited content: Regulatory · Phishing · Delivery Phishing

What registration requires

Typical turnaround: local — day(s), international 5 day(s)

Local senders

No information list published for local senders.

International senders

Information required

Company address
Company name
Company region
Company website
Contact mobile number
Contact person
Message Example
Opt-in method
Tax code
Use case description

Documents required

Form_Transactional_and_Promotional_[SenderID].docx

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Croatia Southern Europe

Generic sender IDs have been prohibited since September 2023, so traffic without a registered alphanumeric sender ID is routed on a best-effort basis or treated as international.

Prohibited content: Regulatory · Other Scams · Phishing · Explicit Content · Delivery Phishing

What registration requires

Typical turnaround: local 20 day(s), international — day(s)

Local senders

Information required

Company address
Company name
Company website
Message Example
Tax code
Use case description

Documents required

Croatia - Letter of Authorization

International senders

No information list published for international senders.

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Ecuador South America

For domestic transactional traffic, message templates must be registered with the network operator.

Prohibited content: Regulatory · Phishing · Delivery Phishing

What registration requires

Typical turnaround: local 20 day(s), international 5 day(s)

Local senders

Information required

Company name
Company website
Estimated monthly volume
Message Example
Number of characters in template
Tax code
Use case description

Documents required

Destination Numbers Database
Proof of local presence
Text Templates

International senders

Information required

Company name
Estimated monthly volume
Message Example
Tax code

Documents required

Destination Numbers Database
Proof of local presence
Text Templates

Indicative — not yet checked against a regulator or operator source.

Sender types: Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Finland Northern Europe

All sender IDs must be pre-approved by the Finnish operators (DNA, Elisa, Telia) before any traffic is sent.

Prohibited content: Phishing · Regulatory · Gambling · Other Scams · Explicit Content

What registration requires

Typical turnaround: 20 day(s)

Information required

Company name
Company website
Direct Contract
Registered With Traficom
Relationship between company and sender
Use case description

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Hong Kong Eastern Asia

Messages to numbers on the Do Not Disturb register are delivered on a best-effort basis. Promotional messages must include a phone number the recipient can use to unsubscribe. Senders registered with the regulator's SMS Sender Registry may use a "#" prefix on their sender ID; unregistered senders attempting to use that prefix will be blocked.

Prohibited content: Phishing · Regulatory · Other Scams · Gambling

What registration requires

Typical turnaround: 20 day(s)

Information required

Company name
Company website
Estimated monthly volume
Industry
Message Example

Documents required

Business License
Hong Kong - Letter of Authorization
Hong Kong - Letter of Authorization for senders starting with #

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Hungary Eastern Europe

Alphanumeric sender IDs are presented as a local numeric sender. Only virtual long numbers may be used as senders in this market.

Prohibited content: Regulatory · Phishing · Delivery Phishing · Other Scams

Indicative — not yet checked against a regulator or operator source.

Sender types: Long number
Registration: Not required
Opt-out: Not mandatory
Two-way SMS: Yes

India South-central Asia

Long codes are inbound-only. Alphanumeric sender IDs are converted to random short codes for delivery.

Prohibited content: Other Scams · Regulatory · Phishing · Explicit Content · Gambling

Checked against a regulator or operator source: TRAI DLT regime (principal entity, sender and template registration)

Sender types: Alphanumeric sender, Short code, Long number
Registration: Not required
Opt-out: Not mandatory
Two-way SMS: Yes

Indonesia South-eastern Asia

Long codes are inbound-only, so they are used alongside alphanumeric sender IDs to cover both directions.

Prohibited content: Regulatory · Gambling · Other Scams · Phishing · Delivery Phishing · Explicit Content

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company address
Company name
Company registration number
Company website
Contact person
Contact person's role
Content sample
Content sample (in English)
Country
Estimated monthly volume
Headquarters address
Industry
Message Example
Tax code

Documents required

Bank of Indonesia License
Business License
Indonesia Smartfren - Letter of Authorization
Indonesia Telkomsel - Letter of Authorization - English
LOA Telkomsel Client to IB 2026
Letter of authorisation — XL
Letter of Appointment Client to IB Telkomsel Indonesia - Bahasa
Letter of appointment — Telkomsel
Letter of authorisation (Bahasa) — IOH Network
Letter of authorisation (English) — IOH Network
Membership Form
NPWP
OJK Form
Registration Form
Surat Penunjukan (LOA) — XLSMART (Aug 2026)
Surat Penunjukan (LOA) Client to Reseller (New 2026 Ags) XLSMART
Surat Penunjukan (LOA) (Aug 2026)
Surat Penunjukan — XLSMART
Telkomsel Sample Documents

International senders

Information required

Company address
Company name
Company registration number
Company website
Content sample
Country
Estimated monthly volume
Headquarters address
Industry
Message Example
Service/Brand name
Signatory name
Signatory title
Tax code

Documents required

Letter of authorisation — Smartfren
Letter Of Authorization (Client to IB) Telkomsel Indonesia
Letter Of Authorization (Client to IB) XL Indonesia

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Italy Southern Europe

Certain senders are protected and may need a letter of authorisation — banking in particular. Gambling traffic is permitted.

Prohibited content: Regulatory · Other Scams · Phishing · Delivery Phishing · Explicit Content · Gambling

What registration requires

Typical turnaround: local 2 day(s), international — day(s)

Local senders

Information required

Company address
Company fiscal code
Company name
Company website
Contact details
PEC
Tax code

International senders

No information list published for international senders.

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Japan Eastern Asia

All networks support numeric senders only, and alphanumeric sender IDs are converted to numeric by default. Retaining an alphanumeric sender without conversion is possible on selected connections and may carry additional commercial terms.

Prohibited content: Phishing · Other Scams · Regulatory · Gambling · Delivery Phishing

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company name
Company website
Concatenated message
Country
Estimated daily volume
Estimated monthly volume
Language (Japanese/English)
Message Example
Sender purpose
URL in SMS
Use case description

International senders

Information required

Company name
Company website
Country
Estimated monthly volume
Message Example

Checked against a regulator or operator source: MIC numbering policy: numeric senders only, alphanumeric converted by default

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Malaysia South-eastern Asia

Message text must begin with "RM0.00" to tell recipients they were not charged for receiving it. Any URL or telephone number in the message must be whitelisted before delivery, for both domestic and international traffic. Penalties apply if the regulator receives fraud complaints.

Prohibited content: Regulatory · Other Scams · Phishing · Gambling · Delivery Phishing

Indicative — not yet checked against a regulator or operator source.

Sender types: Short code, Long number
Registration: Not required
Opt-out: Not mandatory
Two-way SMS: Yes

New Zealand Australia and NZ

Promotional traffic is strictly regulated, with substantial penalties for non-compliance. Opt-in and opt-out are required for promotional messages and for two-way messaging.

Prohibited content: Gambling · Regulatory · Other Scams · Phishing

What registration requires

Typical turnaround: 10 day(s)

Information required

Company address
Company name
Contact mobile number
End-User Type (Owner/Application)
Message Example
Service/Brand name

Checked against a regulator or operator source: NZ Telecommunications Forum and Unsolicited Electronic Messages Act (opt-in/opt-out for promotional traffic)

Sender types: Short code
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Peru South America

Messages are delivered from short codes by default. Alphanumeric sender IDs and dedicated short codes can be requested.

Prohibited content: Regulatory · Phishing · Other Scams · Delivery Phishing · Gambling

What registration requires

Typical turnaround: local 20 day(s), international — day(s)

Local senders

Information required

Company name
Company website
Estimated monthly volume
Message Example
Service/Brand name

Documents required

Peru - Non Objection Certificate - English
Templates

International senders

No information list published for international senders.

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Philippines South-eastern Asia

Operators block any message template containing a shortened URL, whatever the industry, to protect subscribers from fraud. Use full-length URLs.

Prohibited content: Phishing · Gambling · Other Scams · Explicit Content · Delivery Phishing · Regulatory

What registration requires

Typical turnaround: local 20 day(s), international 13 day(s)

Local senders

Information required

Company name
Company website
Headquarters address
Message Example
Service/Brand name
Use case description

Documents required

BIR 2303
Board of Resolution
Business Permit for Current Year
Corp Sec Cert Authorization of Aggregator
DTI Certification
GIS
GIS CTC
General Information Sheet (GIS)
Government-issued ID
Local. LOA Template (Aggregator)
Local. LOA Template (Sub Aggregator)
Local. Letter of Authorization - DITO
Local. Phillippines Smart - Letter of Authorization
Mayor's Permit
Proof of Opt In and Consent
SEC AOI
SEC COI
SEC. Certificate of Incorporation
Specific regulatory agency licenses
Letter of authorisation — local, aggregator
Letter of authorisation — local, client
local. LOA End Client to AGG (Single Request)

International senders

Information required

Company name
Company website
Estimated monthly volume
Headquarters address
Message Example
Use case description

Documents required

BFSI Business Permit
BFSI Business Registration or Articles of Incorporation
BFSI Specific regulatory agency licenses depending on industry
Letter of authorisation — international, aggregator
Letter of authorisation — international, direct client
Int. LOA Template – End Client to Aggregator
Letter of authorisation — international, BFSI client via aggregator
Letter of authorisation — international, direct client or aggregator
Int. LOA for End Client to Aggregator
Int.SenderID Registration Form GMS

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Poland Eastern Europe

Traffic using virtual long numbers provisioned outside this platform is delivered with a generic alphanumeric sender.

Prohibited content: Regulatory · Phishing · Delivery Phishing · Gambling · Other Scams

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code, Long number
Registration: Not required
Opt-out: Not mandatory
Two-way SMS: Yes

Puerto Rico Caribbean

Prohibited content: Phishing · Other Scams · Regulatory · Gambling

Indicative — not yet checked against a regulator or operator source.

Sender types: Short code, Long number
Registration: Not required
Opt-out: Not mandatory
Two-way SMS: Yes

Romania Eastern Europe

A single short code cannot cover every network here, so two are needed for full coverage.

Prohibited content: Regulatory · Other Scams · Phishing · Delivery Phishing

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company name
Company website
Country
Message Example
Use case description

Documents required

Romania Digi - Agreement for trademark use
Romania Orange - Agreement for trademark use
Romania agreement - not registered trademark
Romania agreement - registered trademark

International senders

Information required

Company name
Company website
Country
Message Example
URL in SMS
Use case description

Documents required

Romania Digi - Agreement for trademark use
Romania Orange - Agreement for trademark use
Romania Telekom - Agreement for sender name use
Romania Telekom - Agreement for trademark use
Romania agreement - not registered trademark
Romania agreement - registered trademark

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Russian Federation Eastern Europe

Gambling messages are limited to one-time passwords. Political, adult, alcohol, tobacco and drug-related content is prohibited.

Prohibited content: Regulatory · Phishing · Gambling · Other Scams

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company address
Company name
Tax code
Use case description

Documents required

Russia template Registration
Russian Federation - Templates
Trademark certificate

International senders

Information required

Company name
Company website
Country
Estimated monthly volume
Industry
Message Example
Tax code
Use case description

Documents required

Letter on the non-proliferation of advertising
NOC Megafon Russia

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Saudi Arabia Western Asia

Long codes are inbound-only and are used alongside alphanumeric sender IDs. Reselling is not permitted: a local data centre, a local contract and payment in SAR are required.

Prohibited content: Regulatory · Other Scams · Phishing · Gambling

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company name
Contact email
Contact mobile number
Contact person
Date of birth
Identity card number
Message Example
Sector

Documents required

Company Registration Certificate
Delegation letter (private sector)
Delegation letter FCC (private sector)
Proof of contract (private sector)
Proof of contract FCC (private sector)
Saudi Amendment
Trademark certificate

International senders

Information required

Company name
Company website
Estimated monthly volume
Headquarters address
Message Example
URL in SMS

Documents required

Saudi Arabia - Letter of undertaking
Saudi Arabia - Non Objection Certificate
Saudi Arabia Cequens - Non Objection Certificate
Saudi Arabia Etisalat - Non Objection Certificate

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Taiwan Eastern Asia

Neither long codes nor short codes are currently available — operators have frozen orders. Alphanumeric sender registration includes URL and content safe-listing, and penalties apply if operators detect fraudulent messages. All messages are rewritten at the operator side into a shared or dedicated virtual long number.

Prohibited content: Phishing · Explicit Content · Other Scams · Regulatory · Delivery Phishing · Gambling

What registration requires

Typical turnaround: 15 day(s)

Information required

Brand name to be added to the message text
Company name
Company website
Content sample
Date
Estimated monthly volume
Message Example
Service/Brand name

Documents required

Brand Name Registration Form
Business License
Evidence of the Company/Brand
Latest utility bill
Representative ID
Taiwan URL and Phone number Whitelist Form
Taiwan URL and Phone number Whitelisting Form

Indicative — not yet checked against a regulator or operator source.

Sender types: Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Thailand South-eastern Asia

Opt-out is managed by the mobile network operator: subscribers dial a short number and select the opt-out option to stop receiving promotional messages. The national regulator requires every message containing a URL to be submitted for safe-listing alongside the sender ID before sending; messages with unregistered URLs are blocked before delivery.

Prohibited content: Regulatory · Phishing · Gambling · Other Scams

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company name
Company registration number
Company website
Country
Message Example
Sender purpose
URL in SMS

Documents required

LOA End Client to Reseller/Agg
Letter of authorisation — reseller or aggregator
Thailand - Direct Client to IB
Thailand - Letter of Authorization
Thailand A2P Guidelines
Thailand URL Registration Form
Whitelist letter (client)

International senders

Information required

Company address
Company name
Company registration number
Company website
Country
Estimated monthly volume
Industry
Message Example
Sender purpose
Tax code
URL in SMS

Documents required

LOA End Client to Reseller/Agg
Letter of authorisation — reseller or aggregator
Thailand - Direct Client to IB
Thailand - Letter of Authorization
Thailand - URL Safelisting
Thailand A2P Guidelines
Thailand URL Registration Form
Whitelist letter (client)

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

Turkey Western Asia

Heavily regulated, and reseller traffic is prohibited. International senders may only send transactional traffic; promotional messages can only be sent by local clients.

Prohibited content: Regulatory · Gambling · Other Scams · Phishing

What registration requires

Typical turnaround: local 7 day(s), international 7 day(s)

Local senders

Information required

Company address
Company name
Company website
Contact person
Message Example

International senders

Information required

Company name
Company website
Message Example

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender, Long number
Registration: Required
Opt-out: Mandatory
Two-way SMS: Yes

United Arab Emirates Western Asia

Operators must approve every international business request and may then reject it. International alphanumeric sender registrations to the UAE have been suspended since 15 July 2026 until further notice, pending regulatory changes and a TDRA audit.

Prohibited content: Regulatory · Other Scams · Gambling · Phishing

Checked against a regulator or operator source: TDRA regulatory position; international alphanumeric sender registration suspended from 15 July 2026

Sender types: Alphanumeric sender, Short code
Registration: Not required
Opt-out: Mandatory
Two-way SMS: No

United Kingdom Northern Europe

Gambling is permitted only for licensed operators, with the exception of raffle traffic. Certain senders are protected and may need a letter of authorisation.

Prohibited content: Other Scams · Regulatory · Gambling · Phishing · Delivery Phishing · Explicit Content

What registration requires

Typical turnaround: 1 day(s)

Information required

Company name
Company website
Country
Industry
Message Example
Opt-out method
Opt-out setup
Relationship between company and sender

Checked against a regulator or operator source: Ofcom numbering rules and UK mobile operator A2P sender policy (alphanumeric sender, no registration regime, gambling licensing)

Sender types: Alphanumeric sender, Short code, Long number
Registration: Required
Opt-out: Not mandatory
Two-way SMS: Yes

United States Northern America

US application-to-person messaging sits under three compliance layers that apply to every sender type: federal TCPA law, CTIA industry standards, and individual carrier codes of conduct (AT&T, T-Mobile, Verizon), with penalties of up to $500 per message.

Prohibited content: Other Scams · Phishing · Gambling · Regulatory · Explicit Content · Delivery Phishing

Sender ID registration is required here; the full list of information and documents has not been published for this market — ask us and we will confirm what is needed.

How to register

10DLC brand and campaign registration

The mainstream route: what brand registration records (legal name, tax status, identity), how campaign registration works, trust scores and throughput, and registry timing.

Toll-free number verification

Verification is free and usually takes a few business days; unverified numbers have been blocked for A2P since 31 January 2024. Have business identity details such as an EIN ready.

US messaging compliance

TCPA consent standards, CTIA principles, and the opt-out handling that sits alongside registration.

Checked against a regulator or operator source: FCC / CTIA messaging principles and carrier A2P requirements (TCPA, 10DLC campaign registration, SHAFT restrictions, STOP/HELP)

Sender types: Short code, Long number
Registration: Required
Opt-out: Mandatory
Two-way SMS: Yes

Vietnam South-eastern Asia

Alphanumeric sender registration is involved and requires substantial documentation, so allow for the turnaround time. Requirements for promotional local traffic differ from those for one-time-password and transactional traffic.

Prohibited content: Regulatory · Other Scams · Gambling · Phishing · Delivery Phishing

What registration requires

Typical turnaround: local 20 day(s), international 20 day(s)

Local senders

Information required

Company address
Company name
Company website
Contact email
Contact mobile number
Industry
Message Example
Tax code

Documents required

Letter of authorisation from client (BM02)
Business License
Declaration forms
Int. Company Business License
Int. Domain certificate
Int. Vietnam - Letter of Authorization
Proof Of Brand Ownership
Registration forms
VNM Sender ID Registration
Vietnam - Business Registration Certificate
Vietnam - Letter of Authorization - bilingual
Vietnam Mobifone - Templates
Vietnam Viettel - Templates
Vietnam Vinaphone - Templates
local. Application and the company details screenshot from Ministry of Industry and Trade
local. Company details screenshot from Ministry of Industry and Trade
local. SMS temp registration list
local. Website screenshoot

International senders

Information required

Company address
Company name
Company website
Headquarters address
Industry
Message Example
URL in SMS

Documents required

Registration form — international (BM04)
Letter of authorisation from brand — international (BM05)
Int. Company Business License
Int. Domain certificate
Int. Registration Form
Int. URL list to register - Viettel
Int. Vietnam - Letter of Authorization
Int. Vietnam Mobifone - Templates with Keyword
Registration Form
Registration Form_8938
Sender ID Template
Sender ID and Template Registration Form
VNM Sender ID Registration

Indicative — not yet checked against a regulator or operator source.

Sender types: Alphanumeric sender
Registration: Required
Opt-out: Not mandatory
Two-way SMS: No

What the prohibited-content terms mean

Cryptocurrency

Promotions for crypto tokens, exchanges or investment schemes.

Delivery Phishing

Phishing links disguised as a delivery or parcel notification.

Explicit Content

Sexually explicit or adult content.

Gambling

Betting and gaming content. Many markets permit it only with an operating licence, and some prohibit it outright.

Other Scams

Fraud that does not fall under phishing or delivery phishing — fake prizes, investment and impersonation scams.

Phishing

Attempts to obtain credentials or payment details by impersonating a trusted party.

Political

Campaigning, party political or electoral content.

Regulatory

Content that regulators or operators treat as restricted, or that is reserved for a specific sender type or registration.

Religious

Religious messaging that is not part of an expected transactional exchange.

Tobacco

Tobacco, vaping and related product promotion.

Common questions

Can I send SMS from a business name in any country?

No. Alphanumeric sender IDs are not universally available, and this is the most common surprise when planning an international campaign. Some markets accept only numeric senders, and others accept an alphanumeric sender ID but silently convert it to a random short or long number on delivery. Of the 230 territories in this reference, the Sender types column shows exactly which sender types are available in each.

What do I need to provide to register a source address?

It depends on the market, and on whether the sender is local or international — the two differ in most countries. Across the 118 territories where requirements are published, registration usually asks for your company name and website, a message example and your opt-out method. Many markets also require a use case description, an estimated monthly volume, a contact person, and proof of the business such as a company registration certificate or a letter of authorisation on company letterhead. The table above lists the exact information and documents per country, with the typical turnaround for each. Where registration is a bigger process — the United States and Canada, for example, where it runs through brand and campaign registration or toll-free verification — there is a link to the full guide.

Do I need to register a sender ID before sending SMS?

122 of the 230 territories covered here require the sender ID, and often the message template, to be registered and approved before traffic flows. Registration typically takes days to weeks depending on the market, so it belongs in the project plan rather than at the end. The Registration column flags which markets require it.

Which content is prohibited in SMS campaigns?

The most frequently restricted categories are gambling, phishing and delivery phishing, other scams, adult content, and political or religious messaging. Gambling is usually permitted for licensed operators only, and a number of markets prohibit it outright. The Prohibited content column lists the restricted categories per country, and the glossary above explains each term.

Is opt-out mandatory for promotional SMS?

It depends on the market. 8 of the 230 territories here make opt-out mandatory, and elsewhere it is still good practice and often required by the operator. The Opt-out column shows the position per country.

Can you confirm the rules for a country not fully listed here?

Yes. Tell us the destination and the kind of traffic and we will confirm the sender types available, what registration is needed and how long it takes, before you build the campaign around it. 15 of the 230 territories below have been checked against a regulator or operator source; the rest are indicative.

Sending to a market that is not listed, or not listed fully?

Tell us the destination and the kind of traffic and we will confirm the sender types available, what registration is needed, and how long it takes — before you build the campaign around it.

Ask us about your destination See our coverage

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