Notes for ChatGPT

io.github.mctx-ai/notes

Centralized note store across AI clients: Claude, ChatGPT, Cursor, Codex, Windsurf. Save in one clie

client:ChatGPT transport:sse

Install Notes in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://notes.mctx.ai/v1.5.4

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