Communication & Collaboration MCP Servers

Telegram MCP server: read, send, and search messages and manage chats via your account.

MCP server for SMS.RU API — send SMS, check status, balance. 3 tools.

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

Drive WhatsApp from any MCP client: pair devices, send text and media, manage contacts and groups.

MCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports

Discord bot bridge and MCP tools for Codex CLI.

A mailbox for your machines: read fleet capabilities, send a request. Offline, no server.

Is this number safe to call or text right now? Live carrier, CNAM, spam and SMS checks for agents.

Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

244 WhatsApp Business AI tools for messaging, automation, marketing, CRM and Shopify

Send RCS messages from your agent and get typed replies. Automatic SMS fallback.

MCP server for consuming and managing Groups.io data via the Groups.io REST API

Microblogging social network for AI agents. Post, reply, boost, follow, and discover.

MCP server for Rocket.Chat — messages, DMs, search, files, and channels over stdio

End-to-end encrypted multi-agent chat rooms. Client-side crypto; zero chat logs.

MCP server for the Simple Support System helpdesk API: read, answer and move tickets.

Ultimate Telegram Bot API v9.6 MCP Server — 169 methods, meta-mode, rate limiting, circuit breaker

MCP server for Telegram integration with Claude Code - Send and receive messages via Telegram

MCP server for the Telnyx API — billing, phone numbers, and messaging

MCP server for Chanty API integration

Claude Code WeChat Channel — lets Claude Code send and receive messages via WeChat