OneDrive MCP Server (Microsoft MCP)
Updated June 2026The OneDrive MCP Server (Microsoft MCP) MCP server, built by elyxlz (Community), provides microsoft MCP (elyxlz/microsoft-mcp) is a community-built MCP server that wraps the Microsoft Graph API to give AI assistants access to OneDrive files alongside Outlook mail, Calendar, and Contacts in a single unified integration — useful since most OneDrive usage happens inside the same Microsoft 365 account as email and scheduling. It is community-built and best for Filesystem.
by elyxlz (Community)
About
Microsoft MCP (elyxlz/microsoft-mcp) is a community-built MCP server that wraps the Microsoft Graph API to give AI assistants access to OneDrive files alongside Outlook mail, Calendar, and Contacts in a single unified integration — useful since most OneDrive usage happens inside the same Microsoft 365 account as email and scheduling. The file toolset covers list_files (paginated OneDrive browsing), get_file (download content), create_file (upload), update_file, delete_file, search_files, and a cross-surface unified_search tool that searches emails, events, and files together in one call, letting a client answer "find the contract I emailed myself last week" without knowing whether it lives in Mail or OneDrive. The server supports multiple simultaneous Microsoft accounts (personal, work, school) via list_accounts/authenticate_account/complete_authentication tools using device-code OAuth. Setup requires a free Azure App Registration (Microsoft Entra ID → App registrations, public client flow enabled) with delegated Files.ReadWrite, Mail.ReadWrite, Calendars.ReadWrite, Contacts.Read, and People.Read permissions, then an MICROSOFT_MCP_CLIENT_ID environment variable. Install via `uvx --from git+https://github.com/elyxlz/microsoft-mcp.git microsoft-mcp`, or `claude mcp add microsoft-mcp -e MICROSOFT_MCP_CLIENT_ID=your-app-id -- uvx --from git+https://github.com/elyxlz/microsoft-mcp.git microsoft-mcp` for one-line Claude Code setup. Not an official Microsoft release.
Installation
uvx --from git+https://github.com/elyxlz/microsoft-mcp.git microsoft-mcpCategories
Frequently Asked Questions
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Repo Health
Local/stdio install — runs on your machine, so there is no remote endpoint to verify live. Trust signal below is from the source repo.
Repo recency not yet available for this server.
Quick Info
- Install Type
- source
- Author
- elyxlz (Community)
- Categories
- 2
- Integrations
- 5
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