Posted on 26/05/26 05:00 pm

A temporary phone number for verification lets you sign up for websites and apps without typing your personal mobile number. You rent a virtual line, receive SMS online, and enter the OTP. SMS OTP Verify sells those numbers from 180+ countries, from about ten cents, and charges one-time activations only when the SMS arrives.
Every major platform — Google, Facebook, WhatsApp, Instagram, Telegram, TikTok — asks for SMS verification. Sharing your real SIM links those accounts together and leaks your number to whoever buys or leaks the database. A temporary phone number keeps that blast radius small.
WhatsApp and Telegram need a number that can receive SMS at least once (rent if you will reconnect). Google and Facebook accept more countries but still block public inboxes. Marketplace and delivery apps often want a local-looking line — try a matching country first.
Shared free numbers are fine for a throwaway. For an account you will keep, use a private temporary phone number so strangers cannot read the OTP. See also the free numbers page if you only need a public test inbox.
Create a free SMS OTP Verify account, add balance, then buy a private number. You pay only when the SMS arrives. Developers can automate the same flow with the API.
Buy a private virtual number for SMS verification and receive OTP codes for WhatsApp, Telegram, Google, Facebook, and 500+ services in 180+ countries. Create a free account, add balance, and get a virtual number in minutes. Developers can automate flows with our API documentation. Questions? Visit FAQs or contact support.