Add Chappe to Cursor

Code editor

About 2 minutes. No account yet? It is created when your AI asks you to sign in.

Updated November 2, 2026 by Théo Nairi.

Put this in ~/.cursor/mcp.json, or add the server from Cursor's Customize page, under MCP:
{ "mcpServers": { "chappe": { "url": "https://chappe.org/mcp" } } }
Next to chappe, click Connect: your browser opens.
Enter your email, the code you get, then allow it. Use Chappe from the Agent (Cmd+I, or Ctrl+I).

Then, in a new chat, say:

"Open my Chappe inbox"

Good to know

If signing in fails, make a personal connector link on your account page and use it as the url: it needs no sign-in, so keep it secret.

Other AIs

ClaudeWeb, desktop and phone
ChatGPTWeb
Le ChatMistral
Claude CodeTerminal
CodexOpenAI, terminal
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.