Communication MCP Servers

Search 1.7M+ Telegram channels, 250k+ chats, 228k+ bots, and what chats ask for. No key, no install.

MCP server for Gmail — read, search, send, reply, and manage emails via AI agents

MCP server for ManyContacts — WhatsApp Business CRM operations, messaging, campaigns, AI agents, and contact management via Model Context Protocol

Production-grade MCP server for Twilio SendGrid transactional email

A Model Context Protocol (MCP) server that enables AI agents to send messages, photos, documents, and videos via Telegram bot

Microsoft Outlook (mail) MCP server.

All-in-one MCP server: GitHub, local Git, Slack, web fetch, persistent memory, and filesystem tools in a single config entry. Agent Mode is opt-in.

MCP server for ntfy: publish notifications, read cached messages, manage users and topic access

mailpouch — lean, permission-gated MCP access to Proton Mail via Proton Bridge, with up to 86 tools, resources, and prompts.

Discord Selfbot MCP server - Node.js wrapper for Python implementation

MCP server for Chatwoot API integration - manage conversations, contacts, and messages

MCP server for WhatsApp integration

MCP server for WhatsApp messaging via WAHA REST API

A lightweight MCP server for posting messages, embeds and announcements to Discord using webhooks

MCP server to work with Telegram through MTProto

MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation

Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, invoicing.

TypeScript stdio MCP server and CLI for Telegram bots.

MCP server for Zoom API — meetings, transcripts, users, and team chat

WhatsApp MCP server built on the innovatorssoft Baileys fork + the Anthropic Model Context Protocol SDK. Runs on Node or Bun.

A Slack MCP server

WhatsApp MCP server - Connect Claude to WhatsApp for reading and sending messages

WhatsApp Unofficial MCP Server

Generate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot.