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Free ChatGPT Temp Number for SMS Verification

72,105+ SMS messages processed — no registration needed

OpenAI does not make this easy, but Japanese and Indian numbers have a fighting chance. +81 and +91 codes from specific carriers slip through more often than US or European numbers. I have managed to create several ChatGPT accounts this way for API testing.
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ChatGPT Info

Trained on vast swaths of internet text, ChatGPT simulates human-like conversation with remarkable coherence. It assists with tasks ranging from creative writing and code debugging to complex problem-solving, functioning as a versatile AI companion for both casual users and enterprise teams.

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How to use

  1. Grab a Japanese or Indian number added in the last 30 minutes.
  2. Enter it on ChatGPT’s sign‑up page. Set browser language to match the number’s country.
  3. Refresh the inbox. If no code in 45 seconds, switch to a different carrier immediately.

Common issues

  • The number must have zero AI platform history. If it touched Claude or Midjourney before, it is burned.
  • VPNs will kill your success rate. Use a clean IP from the same country as the number.
  • OpenAI logs failed attempts. Do not retry the same number twice.

Why use temporary numbers

  • Test ChatGPT’s API without linking your real phone to an OpenAI account.
  • Create burner accounts for development or research.
  • Keep your personal number out of OpenAI’s growing data ecosystem.

Country pages to try next ChatGPT

Use a country page to compare active inventories, then open a number page for live SMS delivery.

Filter the country buttons instantly.
Results: 40
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Clear the filter or try another country name.

Fastest next clicks for ChatGPT

All temporary numbers | Reverse lookup

India

+916393156310

Open the live inbox if you want the code, or check the reverse page first if you need to validate the number path.

Vietnam

+84379050643

Open the live inbox if you want the code, or check the reverse page first if you need to validate the number path.

United States

+12836789363

Open the live inbox if you want the code, or check the reverse page first if you need to validate the number path.

Sweden

+46726405440

Open the live inbox if you want the code, or check the reverse page first if you need to validate the number path.

Reverse lookup entry points

Check unknown callers before you retry a verification path, or browse reverse directories to narrow down a number by context.

Frequently asked questions about ChatGPT verification

Can I verify ChatGPT with a temp number?

Yes, Japanese and Indian numbers work about 55% of the time if they are completely fresh.

Why does ChatGPT reject my number?

The number may have AI platform history. Try a completely different region and a brand new number.

Will the account stay active?

Usually, yes. Once the SMS step is passed, the account remains functional for API and chat.

Which country is best for ChatGPT?

Japan leads. India and France are solid backups.

Temp SMS Numbers