Docmint for ChatGPT

io.github.noju-io/docmint

PDF and image tools for AI agents: compress, merge, split, OCR, sign. Runs locally, never uploads.

client:ChatGPT transport:streamable-http runtime:npm tools:3

Install Docmint in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://docmint.io/api/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs