toolweave for ChatGPT

io.github.andreysparish/toolweave

One MCP endpoint for Claude, GPT & Gemini: 100+ tools + no-code connectors + agent workers.

client:ChatGPT transport:streamable-http

Install toolweave in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://toolweave.dev/mcp

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