ChatGPT

One Million Tools for ChatGPT

io.github.lucas-project/one-million-tools

42 free deterministic utilities: JSON, CSV, YAML, encoding, hashing, JWT, cron, formatters, CSS.

client:ChatGPT transport:streamable-http tools:42

Install One Million Tools in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://tools-empire-mcp.lucas-qin-au.workers.dev/mcp

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

What ChatGPT can do once it is connected

All 42 tools →

One Million Tools in other clients

One Million Tools MCP server