ExtractHub for ChatGPT
io.extracthub/extracthub
Run versioned web scrapers on any URL and get JSON. Build, test and release them from your agent.
client:ChatGPT
transport:streamable-http
Install ExtractHub in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://api.extracthub.io/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs