Skip to main content
Glama
87,381 servers. Updated
20 Best Email MCP Servers: compared and ranked, September 2026Ranked from 2,238 matching servers on stars, growth, downloads and maintenance. Updated .

Matching MCP tools:

Matching MCP Connectors:

  • A
    license
    A
    quality
    B
    maintenance
    MCP server for Microsoft Outlook via Graph API. 20 consolidated tools for email, calendar, contacts, folders, rules, categories, and settings with safety controls (dry-run preview, rate limiting, recipient allowlists) and MCP annotations on every tool.
    22
    922 npm
    36
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables semantic search and AI-powered analysis of Outlook emails using RAG-based natural language queries and Vision AI for architectural documents, with specialized support for AEC workflows.
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables sending emails through Microsoft Outlook using the Microsoft Graph API. Provides the missing send-email capability for Agent Builder's Outlook connector with support for both delegated and app-only authentication flows.
    MIT
  • A
    license
    A
    quality
    D
    maintenance
    The Outlook Calendar MCP enables Claude to directly manage Microsoft Outlook calendars on Windows systems, offering a privacy-focused solution that keeps all data local. Users can view events, create meetings, find free time slots, and manage multiple calendars without their data leaving their machi
    7
    26 npm
    41
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    Enables AI-powered email management for Microsoft Outlook through natural language commands. This fork adds draft-first guardrails that create email drafts locally without sending, ensuring user control over all email operations.
    MIT
  • F
    license
    Not graded
    quality
    B
    maintenance
    Enables local Microsoft Outlook automation on Windows, including checking account status, creating drafts, and sending individual or bulk emails with attachments and recipient lists from TXT, CSV, or Excel files.
    -
  • F
    license
    Not graded
    quality
    D
    maintenance
    Enables interaction with Microsoft Outlook for managing emails and calendars through OAuth2 delegated access. It provides a stateless, spec-compliant server that allows users to authenticate and perform mail and calendar operations with their own Microsoft accounts.
    -
  • A
    license
    B
    quality
    A
    maintenance
    Enables multi-account email management with AI-powered monitoring, intelligent filtering, and automated notifications across multiple platforms including Gmail, Outlook, QQ Mail, and 163 Mail.
    29
    42
    MIT
  • F
    license
    C
    quality
    D
    maintenance
    A powerful MCP server that enables AI assistants to interact with Microsoft Graph API for managing Outlook emails, Calendar events, OneDrive files, and Contacts through natural language commands.
    35
    56
    -
  • A
    license
    Not graded
    quality
    D
    maintenance
    A modular collection of MCP servers for automating virtual secretary tasks within Microsoft Outlook, including email management, calendar operations, contacts, tasks, and mailbox settings through Microsoft Graph API.
    5
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables AI to send, read, search, delete and reply to emails through SMTP or Gmail API, supporting common email services like QQ, 163, Gmail and Outlook with HTML/text formats and attachments.
    24 npm
    1
    ISC
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables comprehensive email management through IMAP/SMTP protocols with tools for searching, organizing, moving, flagging, and sending emails across various email providers. Features safe preview mode for destructive operations and supports multiple email providers including Gmail, Outlook, and Chinese email services.
    9 npm
    MIT
  • F
    license
    Not graded
    quality
    D
    maintenance
    An MCP server that enables AI models to read, search, and send emails via IMAP and SMTP protocols. It supports various providers like Gmail and Outlook, allowing for tasks such as retrieving unread messages, searching by sender, and managing mailbox folders.
    -
  • F
    license
    Not graded
    quality
    D
    maintenance
    MCP server for driving Office add-ins (Excel, Word, Outlook, PowerPoint, OneNote) through high-level workflow tools and queries, enabling LLM agents to automate document tasks across Microsoft Office applications via a single Go binary.
    3
    -
  • F
    license
    Not graded
    quality
    D
    maintenance
    Transform your inbox into an intelligent, LLM-powered assistant that manages, organizes, and streamlines email using conversational language. Compatible with Gmail, Outlook, iCloud, Yahoo, and IMAP services through Nylas v3 API.
    21
    -