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mcp/harbor
Verified official

outlook mcp MCP

v3.2.1

io.github.littlebearapps/outlook-mcp

Microsoft Outlook MCP server — 20 tools for email, calendar, contacts, and settings via Graph API.

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add outlook-mcp -e OUTLOOK_CLIENT_ID=<OUTLOOK_CLIENT_ID> -e OUTLOOK_CLIENT_SECRET=<OUTLOOK_CLIENT_SECRET> -- npx -y @littlebearapps/outlook-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.