office-outlook-mcp

What this does

office-outlook-mcp exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.

Requirements

This server needs the following environment variables to be set before it can run:

OUTLOOK_ACCESS_TOKEN
OUTLOOK_DISABLE_FETCHPROXY
OUTLOOK_API_BASE
OUTLOOK_WS_PORT
OUTLOOK_CAPTURE_TIMEOUT
OUTLOOK_TOKEN_CACHE
OUTLOOK_TOKEN_FILE
OUTLOOK_OUTPUT_DIR
FETCHPROXY_WS_HOST
FETCHPROXY_IDENTITY_DIR
MCP_CONFIRM_MODE
MCP_CONFIRM_ELICITATION
MCP_CONFIRM_TTL_SECONDS
MCP_CONFIRM_SECRET

Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).

How do I install office-outlook-mcp?

Run the Claude Code command in the install section to add office-outlook-mcp to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.

Which clients work with office-outlook-mcp?

This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to office-outlook-mcp as well.

Does office-outlook-mcp need an API key?

Yes. Before it can run, set these environment variables: OUTLOOK_ACCESS_TOKEN, OUTLOOK_DISABLE_FETCHPROXY, OUTLOOK_API_BASE, OUTLOOK_WS_PORT, OUTLOOK_CAPTURE_TIMEOUT, OUTLOOK_TOKEN_CACHE, OUTLOOK_TOKEN_FILE, OUTLOOK_OUTPUT_DIR, FETCHPROXY_WS_HOST, FETCHPROXY_IDENTITY_DIR, MCP_CONFIRM_MODE, MCP_CONFIRM_ELICITATION, MCP_CONFIRM_TTL_SECONDS, MCP_CONFIRM_SECRET. They go in the env block of your MCP config.