gpt2api OpenAI Gateway

Skill by ara.so — Daily 2026 Skills collection.

gpt2api is a self-hosted OpenAI-compatible API gateway that reverse-engineers chatgpt.com to expose GPT Image 2 / DALL·E 3 / IMG2 grayscale capabilities via standard /v1/images/generations, /v1/images/edits, and /v1/chat/completions endpoints. It provides multi-account pooling, proxy pooling, rate limiting, credit billing, and an admin dashboard.

Installation & Deployment

Docker Compose (Recommended)

git clone https://github.com/432539/gpt2api.git
cd gpt2api/deploy
cp .env.example .env

Edit .env — these three are required: