Frequently asked questions about virtual numbers
How virtual numbers for SMS verification work, refunds, payments and the API.
What is a virtual number for SMS verification?
A real phone number you rent for a few minutes to receive a one-time code, so you can sign up for a service without giving out your own number.
What happens if the code never arrives?
Nothing is charged. If no SMS arrives within 20 minutes the number expires and the full amount returns to your balance. You can also cancel after two minutes.
Can I get a second code on the same number?
Yes. While the number is active, press "Get another code" and we wait for the next SMS.
How do I pay?
Top up your balance with a card or cryptocurrency. Each number is paid from your balance, and only when its code arrives.
Do you have an API?
Yes. Generate a key in the panel and use the sms-activate compatible endpoint, or our JSON API. Most existing scripts work as they are.
Which services can I use?
WhatsApp, Telegram, Google, Facebook, Instagram, TikTok, Discord, X, Amazon, OpenAI and many others. Pick "Any other" for services not in the list.
Is my balance safe?
Your balance stays yours. If we ever close the service, every remaining balance is paid back.