m365-mcp-server MCP Server: Tools, Setup for Claude Code, Cursor & More
Not the official Microsoft 365 MCP server. This one is built by the community. Microsoft 365 makes its own: Microsoft Work IQ →
An initial, functional implementation of a Remote MCP Server with OAuth 2.1 + PKCE, built on Cloudflare Workers with Microsoft 365 GraphQL API integration. This example illustrates a fundamentally insecure deployment pattern typical of early AI experimentation and should not be used in production. B
Works in
Tap an app to see how to set it up and any known problems.
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Install m365-mcp-server
Setup steps are in the source repository.
Tools
We don't list m365-mcp-server's tools here yet. After you connect it, ask your assistant "What can you do with m365-mcp-server?" to see them.
Information
updated Nov 2, 2026
- Publisher
- Community
- License
- MIT
- Last commit
- Feb 28, 2026
- Open issues
- 1
