73 MCP ServersFree scan on submit

Communication MCP Servers

Compare the best open-source MCP servers for communication. Chat, voice, Slack, Discord and messaging. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.

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WeChat MCP

WeChat-MCP: let Openclaw/Claude/ChatGPT and other AI assistants read and reply to WeChat for you

Communication Scanned 289

Whatsapp MCP

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

Communication Not scanned yet 282

MCP Dev Latam

Open-source MCP servers for Latin American commerce — Pix, NF-e, banking, fiscal, logistics, and messaging across Brazil, Mexico, Argentina, Colombia, Chile, and Peru. MIT, on npm.

Communication Scanned 277

Agentring

Let your AI agents call your phone over VoIP, and call them back. Your phone rings like a real call, even locked; a voice AI talks it through and returns the transcript. Self-hosted, open source, no phone numbers or Twilio.

Communication Scanned 217

Discord MCP

Open-source Discord MCP server for Claude, Codex, Cursor and other AI clients: 209 typed tools, caller-owned bots, safety controls and verifiable guild builds.

Communication Scanned 190

Coddy Agent

General-purpose agent in one static Go binary: console TUI, ACP server for editors, OpenAI-compatible API with embedded web UI, Telegram gateway, cron scheduler, swarm relay, remote mode. Rules, skills, subagents, hooks, MCP, background tasks, long-term memory, context compaction. Any OpenAI-compatible provider, distroless-ready.

Communication Scanned 189

Wa LLM

A WhatsApp bot that can participate in group conversations, powered by AI. The bot monitors group messages and responds when mentioned.

Communication Scanned 173

Selene

Selene is a desktop app that runs AI agents on your machine. Connect them to your WhatsApp, Telegram, Slack, or Discord. Write code, generate images, build personal assistants. All from one place. Your data stays on your device.

Communication Scanned 172

Wechat Devtools MCP

MCP server + Skill for WeChat DevTools — lets the AI in your editor compile, preview, debug and auto-test Mini Programs. Windows / macOS, on the official MCP Registry. 微信开发者工具 MCP & Skills

Communication Scanned 159

Teams MCP

MCP server providing comprehensive Microsoft Teams and Graph API access for AI assistants including messaging, search, and user management.

Communication Scanned 148

Freellmpool

Free LLM gateway: 22 LLM providers, 178 enabled chat routes, 431 cataloged chat models; keyless start when available.

Communication Scanned 142

Claude Telegram Supercharged

Run Claude Code 24/7 from Telegram. Drop-in upgrade for the official plugin: voice notes both ways, a self-healing daemon, memory across restarts, and Agentic Mode (watch every tool call live). One-line install.

Communication Scanned 141

Magec

Multi-agent AI platform with voice and text control. Visual workflows, web interface, and chat integrations (Telegram, Discord, Slack). Long-term memory, any LLM backend, extensible via MCP tools.

Communication Scanned 110

Slack MCP Server

A Slack MCP server

Communication Scanned 110

Wecom Bot MCP Server

A Python server implementation for WeCom (WeChat Work) bot that follows the Model Context Protocol (MCP). This server provides a standardized interface for handling automated messaging and context-aware interactions within enterprise WeChat environments.

Communication Scanned 106

Instar

Persistent Claude Code agents with scheduling, sessions, memory, and Telegram.

Communication Scanned 85

Talon

🦅 Multi-platform agentic AI harness — runs on Telegram, Discord, Teams & Terminal with a pluggable backend (Claude, Kilo, OpenCode, Codex, OpenAI Agents), full MCP tool access, and persistent background agents (Goals, Heartbeat, Dream).

Communication Scanned 77

MCP Server

Vapi MCP Server

Communication Scanned 58

Whatsapp MCP Server

WhatsApp MCP Server for AI Agents - TypeScript, Baileys and Cloud API

Communication Not scanned yet 58

DuDuClaw

Turn AI coding CLIs (Claude Code, Codex, Antigravity) into AI employees on LINE, Telegram, Discord, Slack and 7 more chat apps. A judge reviews each result, every cost is logged, memory stays on your machine. Also runs as a standalone MCP memory server. Self-hosted, Apache 2.0.

Communication Scanned 50

Mio Chat Backend

🤖 MioChat — 开源的 Agent 操作系统。Agent / Session / SubAgent 三级上下文模型、V3 Hook 切面、MCP + Skills 双标准工具生态、多渠道接入与定时自治。模型无关、自托管。

Communication Scanned 39

Cockpit Agent

面向智能座舱的云边协同 AI Agent:端侧毫秒级车控,云端声明式 Multi-Agent 与 Skill/DAG 编排,支持 S2S 实时语音、声纹多用户、HMI和Android双端;LLM 只负责理解与规划,VAL 负责确定性安全执行。

Communication Scanned 26

Stdiobus

stdio Bus: agentic process supervisor and message router, handling NDJSON-framed JSON-RPC messages with session-based routing while remaining completely agnostic to protocol semantics.

Communication Scanned 20

Cowork To Code Bridge

Let Claude run code on your real machine — safely — from any Claude chat. Bridges Claude Cowork to Claude Code on your Mac/Linux box. One command, idempotent, no open ports.

Communication Scanned 16

List refreshed November 15, 2026. Data comes from public GitHub repositories.