Set up Outlook-Classic-MCP in Claude Desktop

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Local MCP server that exposes classic Outlook desktop (mail, calendar, contacts, tasks, rules) to Claude and other MCP clients via COM. No Azure app, no Graph API, no OAuth.

01Configuration

{
  "mcpServers": {
    "outlook-classic-mcp": {
      "command": "uvx",
      "args": [
        "--from",
        "outlook-classic-mcp",
        "outlook-mcp"
      ]
    }
  }
}

Add this to claude_desktop_config.json. Generated from the captured install method (uvx); the mcpServers shape is shared across Claude Desktop, Cursor, Windsurf, Cline, and VS Code.

02Steps

Make sure Claude Desktop is installed and up to date.
Open claude_desktop_config.json and add the block above (merge into any existing mcpServers).
Provide any required API keys/credentials as environment variables.
Restart Claude Desktop and confirm Outlook-Classic-MCP’s tools appear.

03Other runtimes

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04Provenance

config_sourcegenerated from captured install method

last_checked2026-08-20 09:39Z

sourcesGitHub repo search [p4]

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