What is a non-VoIP number
A non-VoIP number comes from a real carrier SIM rather than an internet phone line. Some websites treat VoIP and non-VoIP numbers differently when they check a phone number.
The SMS verification service offers both virtual numbers and non-VoIP real SIM numbers.
Real T-Mobile and AT&T SIM numbers
Prices for real SIM numbers are dynamic. The actual price is the price shown at the time of use.
Real SIM numbers come from T-Mobile and AT&T carrier SIMs. You can use them to receive SMS verification codes in the web app or through the API.
If you prefer a virtual number instead, see the virtual phone number for Telegram.
How it works
- 1
Pick a real SIM number and see the price
Choose an available real T-Mobile or AT&T SIM number and see the price at that time.
- 2
Verify on the target site
Enter the number on the website or app where it asks for your phone number.
- 3
Get the code in the dashboard or through the API
When the SMS arrives, read the verification code in the web app or from the API response.
Pricing and billing
You are charged only when the SMS code arrives. If no code arrives, you are not charged and any payment is refunded.
Because prices for real SIM numbers are dynamic, the price shown at the time of use is the price that applies. The pricing page shows live prices.
FAQ
VoIP vs non-VoIP?
A VoIP number is an internet phone line. A non-VoIP number comes from a real carrier SIM.
How does billing work for real SIM numbers?
Prices for real SIM numbers are dynamic. The actual price is the price shown at the time of use. You are charged only when the SMS code arrives.
What if no code arrives?
You are not charged, and any payment you made is refunded.
Which carriers?
T-Mobile and AT&T.
You can receive real SIM codes through the API documentation, or start with the free trial.