littlebearapps/outlook-assistant

Overview

This MCP server connects AI assistants to Microsoft Outlook for email, calendar, and contacts. It works by exposing Outlook data through the Model Context Protocol, letting the assistant read and manage the inbox conversationally.

Best for

Best for
Developers who want to give their AI assistant direct access to Microsoft Outlook

Use cases

• Reading and composing emails via an AI assistant
• Scheduling calendar events and checking availability
• Managing Outlook contacts through natural language commands

How to use

Install

npx @littlebearapps/outlook-assistant

Tools exposed

• OUTLOOK_AUTH_AUDIENCE
• OUTLOOK_DEFAULT_TIMEZONE
• OUTLOOK_MAX_EMAILS_PER_SESSION
• OUTLOOK_ALLOWED_RECIPIENTS

Tested with

Claude Desktop, Claude Code, Cursor, Windsurf

Notes

This MCP server connects AI assistants to Microsoft Outlook for email, calendar, and contacts. It works by exposing Outlook data through the Model Context Protocol, letting the assistant read and manage the inbox conversationally.

19 stars on GitHub. Last updated 2026-05-26. Licensed MIT.

Use cases

• Reading and composing emails via an AI assistant
• Scheduling calendar events and checking availability
• Managing Outlook contacts through natural language commands

Pros

• Open source and free to use
• Simple setup for developers familiar with MCP
• Integrates with multiple MCP-compatible AI assistants

Cons

• Small community (19 stars) means limited support and documentation
• Requires self-hosting and configuration of authentication
• May not support all Outlook account types or advanced features

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.