MCP Server

io.github.littlebearapps/outlook-mcp MCP Server

Name: io.github.littlebearapps/outlook-mcp MCP Server
Author: io.github.littlebearapps

io.github.littlebearapps/outlook-mcp

Repository Registry

What is the io.github.littlebearapps/outlook-mcp MCP server?

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

How to install io.github.littlebearapps/outlook-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

OUTLOOK_CLIENT_ID
required
Azure AD application client ID
OUTLOOK_CLIENT_SECRET
required
secret
Azure AD application client secret value

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "outlook-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@littlebearapps/outlook-mcp"
      ],
      "env": {
        "OUTLOOK_CLIENT_ID": "<YOUR_OUTLOOK_CLIENT_ID>",
        "OUTLOOK_CLIENT_SECRET": "<YOUR_OUTLOOK_CLIENT_SECRET>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "outlook-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@littlebearapps/outlook-mcp"
      ],
      "env": {
        "OUTLOOK_CLIENT_ID": "<YOUR_OUTLOOK_CLIENT_ID>",
        "OUTLOOK_CLIENT_SECRET": "<YOUR_OUTLOOK_CLIENT_SECRET>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "outlook-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@littlebearapps/outlook-mcp"
      ],
      "env": {
        "OUTLOOK_CLIENT_ID": "<YOUR_OUTLOOK_CLIENT_ID>",
        "OUTLOOK_CLIENT_SECRET": "<YOUR_OUTLOOK_CLIENT_SECRET>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "outlook-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@littlebearapps/outlook-mcp"
      ],
      "env": {
        "OUTLOOK_CLIENT_ID": "<YOUR_OUTLOOK_CLIENT_ID>",
        "OUTLOOK_CLIENT_SECRET": "<YOUR_OUTLOOK_CLIENT_SECRET>"
      }
    }
  }
}

Claude Code

claude mcp add outlook-mcp --env OUTLOOK_CLIENT_ID=<YOUR_OUTLOOK_CLIENT_ID> --env OUTLOOK_CLIENT_SECRET=<YOUR_OUTLOOK_CLIENT_SECRET> -- npx -y @littlebearapps/outlook-mcp

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io.github.littlebearapps/outlook-assistant

Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.

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