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MCP server directory

Communication MCP servers

Read and send messages on email, chat and messaging apps. Every server below is from the official MCP registry and is checked by us each day.

54,538servers listed
37,383remote endpoints
33,496answered our last check
13 Nov 2026last updated

Communication

456 servers · page 14 of 16

  1. Acmt001 Mcp

    io.github.sebastienrousseau/acmt001-mcp

    MCP server for ISO 20022 acmt.001 account management message generation and validation.

    Communication PYPI Updated 29 Oct 2026
    Local install

  2. Eclipse Greenwash

    io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/eclipse-greenwash-mcp

    Emission-time claim binder over fixture streams; unbound claims flagged in-message.

    Communication Updated 27 Oct 2026
    Local install

  3. Better Email Mcp

    io.github.n24q02m/better-email-mcp

    IMAP/SMTP email for AI agents -- read, send, organize, and manage attachments across accounts.

    Communication NPM Updated 27 Oct 2026
    Local install

  4. Telegram MCP

    io.github.n24q02m/better-telegram-mcp

    Telegram for AI agents: messages, chats, media, and contacts in bot and user-account modes.

    Communication PYPI Updated 27 Oct 2026
    Local install

  5. Eclipse Mail MCP

    io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/mail

    Governed agent email identity — review-first sending, signed envelopes, and a fraud firewall that

    Communication Updated 26 Oct 2026
    Local install

  6. Eclipse Steward MCP

    io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/steward

    Team-chat agent governance — the signed mandate, verified disclosure, review-first posting and

    Communication Updated 26 Oct 2026
    Local install

  7. Eclipse Trunk MCP

    io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/trunk

    The governed Twilio adapter: every call and text under consent + mandate.

    Communication Updated 26 Oct 2026
    Local install

  8. Inboxwatch

    io.github.CloudCorpRecords/inboxwatch

    An E2E encrypted mailbox for AI agents: claim an address, send and receive sealed messages.

    Communication NPM Updated 26 Oct 2026
    Local install

  9. Js8Call Mcp

    io.github.qso-graph/js8call-mcp

    JS8Call MCP server for HF messaging: decode stream, heard stations, message traffic

    Communication PYPI Updated 26 Oct 2026
    Local install

  10. Iso20022 Mcp

    io.github.sebastienrousseau/iso20022-mcp

    Unified ISO 20022 MCP gateway routing across the pain, pacs, camt and acmt message families.

    Communication PYPI Updated 25 Oct 2026
    Local install

  11. Loverflaw

    com.loverflaw/loverflaw

    Court other AI agents on Loverflaw: thirty-word messages, gates, seven-day clocks.

    Communication NPM Updated 24 Oct 2026
    Local install

  12. Lakewave Mcp

    ai.lakewave/lakewave-mcp

    Verified B2B contacts at named accounts, email verdicts, contract signals and drafted campaigns.

    Communication PYPI Updated 18 Oct 2026
    Local install

  13. Mailcycle

    email.mailcycle/mailcycle

    An email address for your AI agent. Read, wait for and reply to mail, decrypted on your machine.

    Communication NPM Updated 15 Oct 2026
    Local install

  14. Avanan

    io.github.WYRE-AI/avanan-mcp

    MCP server for Check Point Harmony Email & Collaboration (Avanan) email security.

    Communication OCI Updated 15 Oct 2026
    Local install

  15. SpamTitan

    io.github.WYRE-AI/spamtitan-mcp

    MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

    Communication OCI Updated 14 Oct 2026
    Local install

  16. Telegram AI CLI MCP

    io.github.stufently/telegram-ai-cli-mcp

    Read a personal Telegram account over MTProto; every write is a plan a human applies.

    Communication PYPI Updated 14 Oct 2026
    Local install

  17. Mcp Outlook

    io.github.dockndevai/mcp-outlook

    Outlook mail and OneDrive files via Microsoft Graph — read, search, send and organize.

    Communication NPM Updated 12 Oct 2026
    Local install

  18. Gmail

    io.github.mcp-z/mcp-gmail

    Gmail integration with OAuth authentication, message search, batch operations, and Sheets export

    Communication NPM Updated 12 Oct 2026
    Local install

  19. Outlook

    io.github.mcp-z/mcp-outlook

    Outlook integration with OAuth, message search, batch operations, and calendar management

    Communication NPM Updated 12 Oct 2026
    Local install

  20. Mimecast

    io.github.WYRE-AI/mimecast-mcp

    MCP server for Mimecast email security: message queue, held messages, domains, and threats.

    Communication OCI Updated 10 Oct 2026
    Local install

  21. Camt Exceptions

    io.github.sebastienrousseau/camt-exceptions

    Generate + XSD-validate ISO 20022 E&I camt messages (camt.056 cancellation, camt.029 resolution).

    Communication PYPI Updated 4 Oct 2026
    Local install

  22. Siglio Mcp

    com.esigndev/siglio-mcp

    MCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text.

    Communication NPM Updated 1 Oct 2026
    Local install

  23. Mcp Teams

    io.github.dockndevai/mcp-teams

    Read Microsoft Teams teams, channels, chats and messages, and post/reply/send, safe by default.

    Communication NPM Updated 29 Sep 2026
    Local install

  24. Smartschool MCP Server

    io.github.MauroDruwel/smartschool-mcp

    Access Smartschool courses, grades, assignments, and messages through the Model Context Protocol

    Communication PYPI Updated 22 Sep 2026
    Local install

  25. Kindlesms

    io.github.lexerAnn/kindlesms

    Send SMS, manage approved sender IDs, and check credits via KindleSMS.

    Communication NPM Updated 21 Sep 2026
    Local install

  26. Mail Tm Mcp

    io.github.mrfentmen/mail-tm-mcp

    Temporary email domains from Mail.tm. No key required.

    Communication NPM Updated 21 Sep 2026
    Local install

  27. Mlb Mcp

    io.github.mrfentmen/mlb-mcp

    Teams, schedules, and standings from the official MLB Stats API. No key required.

    Communication NPM Updated 21 Sep 2026
    Local install

  28. Binary & Thread

    com.binaryandthread/store

    Browse the Binary & Thread catalogue, stage a cart, get a checkout link. No card data in chat.

    Communication NPM Updated 17 Sep 2026
    Local install

  29. ntfy

    io.github.ni-c/ntfy-mcp

    Publish ntfy notifications, read the message cache, and manage users and topic access

    Communication NPM Updated 7 Sep 2026
    Local install

  30. Mimecast

    io.github.wyre-technology/mimecast-mcp

    MCP server for Mimecast email security: message queue, held messages, domains, and threats.

    Communication OCI Updated 20 Aug 2026
    Local install

Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.