chatgpt-proxy 0.1.0

Reverse proxy for OpenAI chatgpt website API

ChatGPT-Proxy

Python version of OpenAI's ChatGPT web API proxy
Python alternative to ChatGPT-Proxy-V4
Use cookie _puid to bypass Cloudflare browser check

Requirements

• ChatGPT plus account
• Access to chat.openai.com

Install

pip install chatgpt-proxy

Usage

Run as a service

Set these environment variables:

• PUID: Preset cookie _puid
• ACCESS_TOKEN: (Optional) For automatic refresh of _puid, obtains from here
• PROXY_TRUST_CLIENT: (Optional) Trust requests from any client.
  When set to True, any requests without an access_token will be given the above access_token.
  Default to False, which will only use for refresh puid.
• HOST: (Optional) Listen on host, default to 127.0.0.1
• PORT: (Optional) Listen on port, default to 7800

Or create a .env file with your environment variables at where you want to run the proxy:

puid=YOUR_PUID
access_token=YOUR_ACCESS_TOKEN
proxy_trust_client=False
host=127.0.0.1
port=7800

Note that environment variables will override the values in .env file.

Then run: python -m chatgpt_proxy The proxy will be avaliable at http://host:port/backend-api/

Integrate into your FastAPI app

Check out __main__.py

from chatgpt_proxy import WebChatGPTProxy
proxy = WebChatGPTProxy(puid=PUID, access_token=ACCESS_TOKEN, trust=False)

@asynccontextmanager
async def lifespan(app: FastAPI):
    # add this to start refresh puid task
    refresh_puid_task = asyncio.create_task(proxy._refresh_task())
    yield

app = FastAPI(lifespan=lifespan)
proxy.attach(app, path="/backend-api")

class WebChatGPTProxy:

• puid: Preset cookie _puid
• access_token: (Optional), for automatic refresh of _puid
• trust: Trust requests from any client. When set to True, any requests without an access_token will be given the above access_token. Default to False, which will only use for refresh puid.

Credits

• ChatGPT-Proxy-V4 https://github.com/acheong08/ChatGPT-Proxy-V4
• Implement reverse proxy in FastAPI https://github.com/tiangolo/fastapi/discussions/7382#discussioncomment-5136454

License

This work is licensed under the GNU Affero General Public License v3.0 or later, with the "CHATGPT-PROXY" exception.

"CHATGPT-PROXY" EXCEPTION TO THE AGPL

As a special exception, using this work in the following ways does not cause your program to be covered by the AGPL:

1. Bundling the unaltered code or binary of this work in your program; or
2. Interacting with this work through the provided inter-process communication interface, such as the HTTP API.