SMS Verification FAQ
Short, practical answers about US carrier numbers, tiers, payments, swaps and support. Still stuck? Message us on Telegram — we answer fastest there.
All questions
What exactly do I get?
A real US T-Mobile phone number (non-VoIP), the day tier you choose (2-30 days depending on the service) and a private SMS link that shows every message the number receives. Codes usually arrive within a minute.
Are these VoIP or recycled public numbers?
Neither. They are carrier SIM numbers on T-Mobile, not internet/VoIP lines and not a shared public pool. That is why platforms such as OpenAI, Google Voice and US banks accept them far more often.
How long can I keep a number?
Each order is a 2-30 day rental depending on the tier you pick. Before it expires you can renew it in the number-renewal page; every renewal adds 30 days, so a number can stay alive for months.
What if the code never arrives?
First hit 'Pull latest SMS' in the SMS center, wait up to two minutes and make sure your IP matches the target platform's region. If it still fails, swap the number (self-service, limited number of swaps) and retry; our Telegram support can help if the problem continues.
How do I pay?
Top up with USDT (TRC20, BEP20 or Polygon), or with Alipay / WeChat Pay if you are in mainland China. Redeem codes also work. Balance is credited after the transfer is confirmed.
Can I buy in bulk or automate it?
Yes. Buy any quantity in the market, export numbers and links as a TXT file, or use the REST API (X-Api-Key) to buy numbers, fetch codes, swap numbers and check stock. See the API guide.
Do these numbers work for any platform?
They work for the vast majority of services that send SMS codes — OpenAI/ChatGPT, Google, Instagram, TikTok, banks, marketplaces and more. No provider can guarantee every attempt, because platforms change their risk rules.
Can I use the same number for two accounts?
One number is one phone line. Most platforms allow only one account per number, so buy a second number for a second account.
Will the number expire in the middle of my verification?
The rental period is shown on each order. Check the expiry date and renew before it if you still need the number.
Is the number really only mine?
While your rental is active the number is assigned to your account and its messages are only visible through your private link. When the rental ends the number is recycled.
Can you help if a platform keeps rejecting numbers?
Yes. Tell us the platform and the error message on Telegram; we can suggest a better prefix or tier.
Do you offer an API and bulk orders?
Both. The REST API supports buying numbers, fetching codes, swapping numbers and checking stock; bulk orders can be exported as TXT.
Is it allowed to use these numbers?
The service is intended for lawful use. You are responsible for complying with the terms of the platform you register with.
Stock questions, bulk orders, agent pricing or a platform that keeps rejecting numbers — Telegram support is the quickest route.
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