Add Chappe to Claude
Updated November 2, 2026 by Théo Nairi.
On claude.ai or in the desktop app, open Customize, then Connectors.
Click + Add, then Add custom connector.
Name it Chappe, paste this address, then click Continue:
https://chappe.org/mcpClick Continue again, keep the suggested settings and click Add. Then sign in: your email, the code you get, then allow Claude.
Then, in a new chat, say:
"Open my Chappe inbox"Good to know
- Add it on the web or in the desktop app: it then works in the phone app too, with the same Claude account.
- In a chat, if Chappe's tools do not show, turn Chappe on in the + menu, under Connectors.
- Free plan: one custom connector. Team and Enterprise: an Owner adds it in Organization settings, Connectors, then you click Connect in Customize, Connectors.
Other AIs
- ChatGPTWeb
- Le ChatMistral
- Claude CodeTerminal
- CodexOpenAI, terminal
- CursorCode editor
- VS CodeWith GitHub Copilot
- Gemini CLIGoogle, terminal
Another AI? Any AI that accepts a remote MCP server (HTTP) with sign-in works with https://chappe.org/mcp. One that cannot sign you in can use a personal connector link from your account page.