![[Image: bB8vkxc.png]](https://i.imgur.com/bB8vkxc.png)
SMS services for creating OpenAI accounts
OpenAI is tightening its anti-fraud systems: IP address, device, and phone number are analyzed together. When multi-accounting or working through proxies, SMS verification becomes mandatory — and not every number passes it.
To:
— Create and scale ChatGPT accounts
— Work with GEO / AIO without distorted results
— Avoid blocks and instant bans
— Get access to the API and higher limits
👉 Use residential (Non-VoIP) phone numbers + clean proxies.
🔥 What’s inside:
— Why OpenAI blocks VoIP numbers
— Why a phone number is still required in 2025
— The setup: 1 account = 1 profile = 1 number
— Best GEOs for OpenAI SMS activation
— How to reduce the risk of a ban at launch
Full breakdown in our article

