How do I install Outlook?

Outlook is a local plugin. Install it using npm package: @littlebearapps/outlook-mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What credentials does Outlook need?

Outlook requires the following credentials or environment variables: OUTLOOK_CLIENT_ID, OUTLOOK_CLIENT_SECRET. You can find setup instructions on the server detail page.

What AI apps work with Outlook?

Outlook uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Outlook MCP Server

by Littlebearapps

Developer ToolsLow Risk9.7MCP RegistryLocal

Free

Server data from the Official MCP Registry

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

About

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

Security Report

9.7

Low Risk9.7Low Risk

Valid MCP server (2 strong, 1 medium validity signals). No known CVEs in dependencies. ⚠️ Package registry links to a different repository than scanned source. Imported from the Official MCP Registry. 1 finding(s) downgraded by scanner intelligence.

4 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Azure AD application client IDOptional

Environment variable: OUTLOOK_CLIENT_ID

Azure AD application client secret valueRequired

Environment variable: OUTLOOK_CLIENT_SECRET

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-littlebearapps-outlook-mcp": {
      "env": {
        "OUTLOOK_CLIENT_ID": "your-outlook-client-id-here",
        "OUTLOOK_CLIENT_SECRET": "your-outlook-client-secret-here"
      },
      "args": [
        "-y",
        "@littlebearapps/outlook-mcp"
      ],
      "command": "npx"
    }
  }
}

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Outlook MCP Server

About

Security Report

Findings (1)

Permissions Required

What You'll Need

How to Install

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No reviews yet

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