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108,000 servers. Updated
19 Best Email MCP Servers: compared and ranked, October 2026Ranked from 3,021 matching servers on stars, growth, downloads and maintenance. Updated .

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"Accessing or using Outlook mail services" matching MCP servers:

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  • A
    license
    Not graded
    quality
    B
    maintenance
    Enables AI agents to interact with Microsoft 365 Outlook Mail, allowing email operations via natural language.
    11 npm
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    MCP server for Microsoft Outlook that enables searching, sending, and managing mail and calendar via the OWA REST API using browser-session authentication, with no Azure AD app registration required.
    66 npm
    MIT
  • F
    license
    A
    quality
    B
    maintenance
    Enables reading and searching emails in Microsoft Outlook classic on Windows via COM, with tools for listing folders, searching mail, reading messages and threads, and extracting attachments.
    5
    -
  • A
    license
    A
    quality
    B
    maintenance
    Enables AI agents to read, search, draft, send, reply to, forward, and organize Microsoft Outlook mail via Microsoft Graph, with safe-by-default read-only operation and browser-based sign-in.
    11
    294 npm
    MIT
  • A
    license
    A
    quality
    A
    maintenance
    Read and write email through the Atomic Mail from an AI agent. Handles proof-of-work authentication and JMAP so the agent thinks in JMAP method calls. Use when the user asks to register an email inbox, list mailboxes, fetch or send email.
    3
    834 npm
    266
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables AI assistants to securely read, search, draft, and send Outlook emails, manage calendar events, and access mailbox folders through a local MAPI connection to Windows Outlook, with human-in-the-loop safeguards.
    9
    1
    MIT
  • A
    license
    B
    quality
    C
    maintenance
    Enables AI assistants to manage Microsoft Outlook email and calendar through the Microsoft Graph API, including reading, sending, searching emails, and handling calendar events.
    43
    66 npm
    29
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    An MCP server that gives AI agents structured access to a Microsoft Outlook mailbox through the Microsoft Graph API, with a deliberate constraint: agents can read and draft emails, but only humans can send.
    66 npm
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    MCP server for sending and managing Microsoft Outlook email via the Microsoft Graph API, including drafts, replies, contacts, and directory search.
    66 npm
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Enables MCP-aware agents to interact with the classic Outlook desktop client for mail, calendar, contacts, tasks, and Out-of-Office settings via the COM API, without Azure or OAuth.
    210 PyPI
    35
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables AI agents to manage Microsoft Outlook emails through the Microsoft Graph API, supporting operations like listing, reading, sending, and moving emails.
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    MCP server that enables Claude to manage Outlook emails, including reading, sending, organizing, drafting, and bulk operations via Microsoft Graph API.
    15 npm
    1
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    MCP server providing full control over Outlook.com, Hotmail, Live, or Microsoft 365 email via Microsoft Graph API, enabling reading, searching, sending, and managing messages and folders securely.
    1
    MIT