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75,669 servers. Updated
20 Best Email MCP Servers — compared and ranked, August 2026Ranked from 1,989 matching servers on stars, growth, downloads and maintenance. Updated .

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"Email" matching MCP servers:

  • A
    license
    Not graded
    quality
    D
    maintenance
    A Model Context Protocol (MCP) server that enables Claude Desktop to manage emails via SMTP and IMAP. Send emails, fetch unread messages, and create draft replies directly from conversations.
    29
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    MCP server for managing email via IMAP/SMTP, supporting multiple accounts and tools for reading, sending, searching, and organizing emails.
    444
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    A headless, disposable email inbox that an AI agent drives over MCP, enabling temporary email addresses and email receipt for testing signup flows.
    6
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables real-time email verification via MCP tools, checking syntax, MX, disposable domains, and optional SMTP probe to determine deliverability with a VALID/RISKY/INVALID verdict.
    2
    13
    MIT
  • A
    license
    C
    quality
    B
    maintenance
    A Model Context Protocol server that enables AI models to send emails via simple tool calls, supporting both plain text and HTML formats with JWT authentication.
    1
    18
    13
    ISC
  • A
    license
    Not graded
    quality
    C
    maintenance
    Headless email connector that lets AI agents read, search, draft, and send emails across multiple providers (Proton, IMAP/SMTP, Gmail) via REST and MCP tools, with scoped permissions and encrypted credential storage.
    MIT
  • A
    license
    Not graded
    quality
    F
    maintenance
    Enables AI agents and Telegram bots to read and send Gmail messages via MCP with OAuth authentication.
    88
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Real-time email verification API with syntax, MX, disposable detection, role-based flags, quality score 0-100. Built for agent outreach pipelines with pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    MCP server for reading, searching, sending, and managing emails via IMAP/SMTP, with tools like list_emails, read_email, search_emails, send_email, get_attachment, get_account_info, and mark_email_read.
    88
    ISC
  • A
    license
    Not graded
    quality
    A
    maintenance
    An open-source MCP server that provides AI agents with secure access to read, search, and manage emails via Microsoft 365 and Gmail. It features security-first defaults like recipient allowlists and markdown content conversion to facilitate safe agent interaction with mailboxes.
    4
    Apache 2.0
  • A
    license
    Not graded
    quality
    B
    maintenance
    An MCP server that receives emails on your domain and allows AI assistants to search, read, and manage them via natural language queries.
    1,276
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    A local MCP server for Gmail with strict alias whitelisting, allowing AI clients to search, read, reply to, and send emails only from explicitly whitelisted alias addresses while keeping all other mailbox content unreachable.
    88
    ISC
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables sending transactional emails with text or HTML body, delivery status, and message ID via Resend. Pay-per-call using x402 micropayments (USDC on Base L2), no API key or signup required.
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    A self-hosted MCP server for Gmail and Outlook that lets MCP clients read, search, send, reply, and manage email via OAuth, with no built-in secrets and support for both stdio and HTTP transports.
    88
    ISC
  • F
    license
    A
    quality
    C
    maintenance
    Enables AI assistants to read and interact with a user's email inbox via IMAP, fetching recent emails and reading their full content.
    8
  • F
    license
    A
    quality
    C
    maintenance
    Enables AI assistants to read recent emails and fetch full email content from an IMAP inbox, allowing natural language queries about email summaries.
    3
  • A
    license
    A
    quality
    B
    maintenance
    Universal email integration for AI assistants, supporting any IMAP provider with 18 tools for reading, sending, managing, and automating emails.
    28
    29
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    IMAP/SMTP email for AI agents -- read, send, organize folders, and manage attachments across multiple accounts, with auto-discovery.
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    Enables email integration via IMAP and SMTP, allowing model assistants to read, send, search emails, and list folders.
    47
    14
    ISC