# SMS verification numbers by service

Reference HTML: [OTPAtlas](https://otpatlas.com/services/)

Publisher: OTPAtlas. Offer facts reviewed 2026-09-24.

CHOOSE THE RECEIVING SERVICE

Start with the app asking for a code. Read its number requirements, choose a country that fits its verification screen, then review the current OTPAtlas offer.

[**Telegram**Choose a country for a Telegram number, check where Telegram will send the login code, and review a current SMS offer before ordering.](https://otpatlas.com/services/telegram/) [**WhatsApp**Check WhatsApp registration number rules, country format and continuing access before reviewing an SMS activation offer.](https://otpatlas.com/services/whatsapp/) [**Google**Separate Google account creation, sign-in and recovery prompts before choosing a country and reviewing a current SMS number offer.](https://otpatlas.com/services/google/) [**Discord**Read Discord's mobile-number requirements and phone errors before reviewing a country-specific SMS verification offer.](https://otpatlas.com/services/discord/) [**Instagram**Review an Instagram SMS option by country while keeping sign-in, two-factor codes and account recovery distinct.](https://otpatlas.com/services/instagram/) [**Facebook**Check whether Facebook requests a new phone number or a code to a linked contact before reviewing a country-specific SMS offer.](https://otpatlas.com/services/facebook/) [**TikTok**Review TikTok phone linking and code delivery by country, including the need for the old number when changing a linked phone.](https://otpatlas.com/services/tiktok/) [**Signal**Check Signal's registration code, number format and continuing access needs before reviewing an SMS activation offer.](https://otpatlas.com/services/signal/) [**Microsoft**Check whether a Microsoft account still offers SMS before reviewing a phone-number activation by country.](https://otpatlas.com/services/microsoft/) [**X**Check X phone confirmation and two-factor prompts, then review a country-specific SMS activation only when a new number can be entered.](https://otpatlas.com/services/x/)

## Your service is not on this page?

The full directory has 516 service entries, including Other services. These ten pages explain selected verification flows; they are not a list of every available offer.

[Search the full service directory →](https://otpatlas.com/prices/) [Check Other services →](https://otpatlas.com/prices/?service=other)

## Choose the service before the country

The platform sending the code determines which number it accepts and whether it sends an SMS. A country code tells you the number’s numbering plan; it does not prove carrier type, residency, delivery speed or acceptance. Each service page helps you check the relevant flow before spending account balance.

[Read the country selection guide →](https://otpatlas.com/guides/choosing-a-country/)

## Keep the service selected while checking the country

The service pages explain the requirements that a country choice cannot establish by itself. Choose the receiving service, identify its permitted number origin and review the matching offer. The purchase uses crypto account funding without an OTPAtlas identity-document check; the receiving platform keeps its own rules.

OTPAtlas: $0.70 USD per available eligible new SMS activation through 31 January 2027 inclusive (UTC). The exact receiving-service and number-country pair needs a current offer. Minimum funding $20 USD; maximum $5,000 USD per invoice. The initial SMS reception window is at most 20 minutes; the supplier can set an earlier expiry. The assigned order shows its exact expiry. This is an access window, not a delivery-time guarantee. Once assigned, follow incoming SMS in your dashboard as they reach the order.

[Choose a number country](https://otpatlas.com/guides/choosing-a-country/)  · [Shortlist providers by geographic need](https://otpatlas.com/guides/best-sms-verification-sites-by-country/)  · [Compare all eight crypto funding choices](https://otpatlas.com/prices/#atlas-payment-methods)  · [Read the identity policy](https://otpatlas.com/terms/#identity-policy) .

[Choose my country and service →](https://otpatlas.com/prices/)  [Compare the country decision](https://otpatlas.com/guides/choosing-a-country/)