Verify OpenAI and ChatGPT with a non-VOIP US number

OpenAI requires a phone number to finish creating a ChatGPT or API account, and it explicitly rejects VOIP numbers. A real US carrier line gets you through the “verify your phone number” step.

Verification

$0.15

30-day rental

$12.00

Verify ChatGPT

Why a non-VOIP number for ChatGPT

OpenAI’s signup is well known for refusing VOIP and many virtual numbers. A genuine non-VOIP US line clears it, whether you’re setting up ChatGPT or provisioning an API key for development.

How to verify ChatGPT

  1. 1Start an OpenAI verification and copy the US number.
  2. 2Enter it on OpenAI’s “Verify your phone number” screen.
  3. 3Read the SMS code from your dashboard or the API.
  4. 4Enter it to finish creating your OpenAI account.

ChatGPT verification FAQ

Why does OpenAI reject my number?
OpenAI blocks VOIP and many virtual numbers at signup. Our numbers are real US carrier lines, which it accepts.
Does one verification cover both ChatGPT and the API?
Yes. ChatGPT and the OpenAI API share one account, so a single verified number covers both.
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