Communication and chat MCP servers

3,668 servers

Read and send messages in Slack, Discord, Teams, Telegram and similar tools.

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@cloud9-labs/mcp-discord io.github.cloud9-labs/mcp-discord

Discord MCP Server - Interact with Discord API via Model Context Protocol

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Communication and chat npm Local 11 a week MIT
mcp-notification io.github.box7e7/mcp-notify

Push notifications for AI developers via MCP - Get notifications from Claude Desktop, Claude Code, Cursor, and Windsurf on your mobile device

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Communication and chat npm Local 13 a week MIT
cimi-data-mcp io.github.oychao1988/cimi-data-mcp

MCP server for CimiData (次幂数据) WeChat public account analytics API - 微信公众号数据分析工具

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Data warehouses and analytics npm Local 6 a week MIT
qrzap-mcp io.github.pranav-bhatkar/qrzap-mcp-72n76x

MCP server for generating QR codes - URL, WiFi, phone, email, SMS, vCard, text

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Communication and chat npm Local 3 a week MIT
@aiassist-secure/intelligence-mcp io.github.aiassistsecure/signal-mcp-spec-intelligence-mcp

Reference implementation of the Signal MCP spec — signal intelligence for agents. Ships `listen` + `signal://lexicon` + `sweep` as v0.1 MVP.

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Communication and chat npm Local 2 a week MIT
codeable-ticketing-mcp io.github.gocodeable/codeable-ticketing-mcp

MCP server for Codeable Ticketing Service — manage projects, issues, workflows, and teams via Claude

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Project management npm Local 6 a week MIT
wecom-robot-mcp io.github.hammcn/wecomrobotmcp-tqf8yr

企业微信机器人 MCP (Model Context Protocol) 服务，支持发送 Markdown 消息、文件和图片

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Communication and chat npm Local 6 a week MIT
@oppie-ai/mcp-slack io.github.oppieai/mcp-servers-43n5c2

MCP server for interacting with Slack

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Communication and chat npm Local MIT
mcp-dingtalk-doc io.github.hykfft/mcp-dingtalk-doc-nodejs

钉钉文档解析 MCP 服务器 - Node.js/TypeScript 实现，支持智能 Cookie 管理和自动登录

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Communication and chat npm Local 13 a week MIT
lurq io.github.ivanzaida/lurq

A Rust UI toolkit with typed components, retained state, reactive signals, GPU rendering, and DevTools.

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Communication and chat crates.io Local
@iflow-mcp/electricessence-telegram-bridge-mcp io.github.electricessence/telegram-bridge-mcp

Telegram Bridge MCP — An MCP server that bridges AI assistants to a Telegram bot for two-way messaging, confirmations, status updates, and voice transcription.

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Communication and chat npm Local 2 a week AGPL-3.0-ONLY
ask-slack-mcp io.github.doctorspider42/ask-slack-mcp-client

MCP client for ask-slack — human-in-the-loop via Slack DM

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Communication and chat npm Local 2 a week MIT
@andre.li/memoark io.github.andrelyl/memoark

Local-first personal memory system — extracts signals from Feishu/Lark chats and AI-agent sessions into a private knowledge graph, served to any agent via MCP

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Communication and chat npm Local 1 a week APACHE-2.0
@boom-tower/mcp io.github.boneill42/boomtower-mcp

MCP server for BoomTower scheduled AI-driven SMS and email nudges

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Communication and chat npm Local 1 a week MIT
@cloudtext/mcp io.github.frionode/cloudtext-mcp

MCP server for cloudtext.frionode.online. Give your AI agent a phone number: send and read SMS through your own Android phone.

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Communication and chat npm Local 1 a week MIT
@ivygain/lark-master-mcp io.github.ivygain/lark-master-mcp-mcp-server

Lark Master MCP — 49 Lark/Feishu tools for Claude Desktop, VoiceOS, and other MCP clients. Thin wrapper around the official @larksuite/cli.

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Communication and chat npm Local 1 a week MIT
@simplymsg/mcp io.github.aymantechglobal/simplymsg-mcp-server

Official Model Context Protocol (MCP) server for SimplyMsg — call WhatsApp messaging tools from Claude, Cursor, ChatGPT, and any MCP-capable AI host.

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Communication and chat npm Local 1 a week MIT
@stroland02/telos io.github.stroland02/telos

Telos, the Code Sentinel — scan any codebase into a universal architecture graph, explore it as a dark semantic-zoom map, feed it to agents over MCP, and watch it light up with live runtime signals.

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Developer tools npm Local 1 a week MIT
@websms-nz/websms-mcp com.gitlab.icepicknz/websms-mcp

WebSMS MCP server for Claude - Send SMS messages with safeguards

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Communication and chat npm Local 1 a week MIT
@zapsign-private/gepeto-mcp io.github.zapsign/google-chat-mcp

MCP server for Google Chat. Acts as the authenticated user (OAuth) or as a bot (service account).

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Communication and chat npm Local 1 a week MIT
claude-telegram-notify io.github.tarik01/claude-telegram-notify

Get a Telegram message when Claude Code finishes a turn or needs a decision, and reply from your phone to keep the session going.

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Communication and chat npm Local 1 a week MIT
fiskaly-chat-mcp io.github.donovanhutchinson/fiskaly-docs-mcp

MCP server for querying the Fiskaly documentation chat API

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Docs and knowledge bases npm Local 1 a week MIT
helpcrunch-mcp com.gitlab.yoldar/helpcrunch-mcp

MCP server for the HelpCrunch REST API v1 — search and analyze chats, messages, and customers

Version check not run yet

Communication and chat npm Local 1 a week MIT
lazymac-mcp-korean-sms-template io.github.lazymac2x/korean-sms-template-api

Cloudflare Workers MCP server wrapper: korean-sms-template

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Communication and chat npm Local 1 a week MIT
mcp-dingtalk-bridge io.github.crazykuma/mcp-dingtalk-bridge

Bridge between DingTalk AI Hub Streamable HTTP MCP and standard stdio MCP

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Communication and chat npm Local 1 a week MIT
neutrally io.github.neutrally/neutrally

Neutrally — AI conversation memory for your editor. Search and recall your chat history from VS Code, Cursor, and Claude Code.

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Memory and context npm Local 1 a week MIT
papi-mcp io.github.papi-api/papi-mcp

Servidor oficial do Model Context Protocol (MCP) para integração da Papi API (WhatsApp, SMS, Voice) com Claude Desktop, Cursor, Windsurf e agentes de IA

Version check not run yet

Communication and chat npm Local 1 a week MIT
parliament-mcp io.github.nawaaz-korvol/parliament-mcp

Multi-agent plan-debate room served over MCP — chat agents from any vendor (Claude Code, Codex, Cursor, ...) join a shared room, debate a plan through distinct lenses, and a Speaker moderates and prod

Version check not run yet

Government and public records npm Local 1 a week MIT
qbb-bridge io.github.jtorrence0/quickbase_buddy-install.md

Stdio MCP server and Chrome native messaging host that let an AI client drive the Quickbase Buddy extension.

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Browser automation npm Local 1 a week ISC
simrelay-mcp-server io.github.simrelay/mcp

MCP server for SimRelay — list SIMs, lock/release them, fetch message history, and stream incoming SMS in real time over WebSocket.

Version check not run yet

Communication and chat npm Local 1 a week ISC
telegram-mcp-ts io.github.sridharandevcom/telegram-mcp-ts

TypeScript-native, dual-mode (MTProto user account + Bot API) Model Context Protocol server for Telegram.

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Communication and chat npm Local 1 a week MIT
telegram-mcp-user io.github.ivanb-sys/telegram-mcp

Telegram MCP server — read, send, search, react, scan groups for action items

Version check not run yet

Communication and chat npm Local 1 a week MIT
wx-codex io.github.ivar8990/wx-codex

Local MCP server and CLI bridge from Codex to WeChat DevTools.

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Communication and chat npm Local 1 a week APACHE-2.0
@federicodeponte/relay-mcp io.github.floomhq/relay-mcp

Local MCP server for Relay — shared Claude skill library for teams

Version check not run yet

Communication and chat npm Local 1 a week MIT
@hitechclaw/chat-sdk io.github.xdev-asia-labs/hitechclaw-chat-sdk

HiTechClaw Chat SDK — React & React Native client for HiTechClaw AI Agent Platform

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Communication and chat npm Local 3 a week MIT
@sharadongithub/mcp-doctor io.github.your-username/mcp-doctor

See how much context window your Claude Desktop MCP servers eat — like /context, but for the chat app.

Version check not run yet

Communication and chat npm Local 1 a week MIT
batiflow-mcp io.github.batiai/batiflow-releases

MCP server for BatiFlow — macOS AI automation (KakaoTalk, Slack, iMessage, Calendar, Files, Notes, Reminders)

Version check not run yet

Communication and chat npm Local 3 a week MIT
feishu-calendar-mcp io.github.xiuxiuxius/feishu-calendar-mcp

MCP server for Feishu Calendar API - Integrates Feishu/Lark calendar with Claude Desktop

Version check not run yet

Communication and chat npm Local 11 a week MIT
legends-mcp io.github.cryptosquanch/legends-mcp

Chat with legendary founders & investors via MCP. Elon, Buffett, Jobs, CZ, and more. No API key required!

Version check not run yet

Communication and chat npm Local 20 a week MIT
@alexnodeland/claude-telegram io.github.alexnodeland/claude-telegram

Claude Code Channel plugin + standalone orchestrator bridging Telegram to Claude Code sessions

Version check not run yet

Communication and chat npm Local 4 a week MIT
venice-mcp io.github.georgeglarson/venice-mcp

MCP server for Venice AI - chat, images, TTS, embeddings, and account management

Version check not run yet

Design and media npm Local 26 a week MIT
jaegis-youtube-chat-mcp io.github.usemanusai/youtube-free-deep-research-cli-jaegis-youtube-chat-mcp

JAEGIS YouTube Chat CLI - Model Context Protocol (MCP) Server for AI-powered YouTube video analysis and content processing

Version check not run yet

Design and media npm Local 49 a week MIT
mcp-ragchat io.github.gogabrielordonez/mcp-ragchat

MCP server that adds RAG-powered AI chat to any website. One command from Claude Code.

Version check not run yet

Communication and chat npm Local 8 a week MIT
kickload-watcher-mcp io.github.kickload/kickload-watcher-mcp

Automated API performance testing for Claude Code teams via KickLoad

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Developer tools npm Local 2 a week MIT
@baebyeongil/clarion io.github.byeong1/clarion

Chat room-based messaging MCP server for inter-session communication in Claude Code

Version check not run yet

Communication and chat npm Local 2 a week MIT
@iflow-mcp/wooter-s-weixin-devtools-mcp io.github.iflow-mcp/wooter-s-weixin-devtools-mcp

WeChat Mini Program automation MCP server with intelligent connection, page interaction, assertion validation and network monitoring

Version check not run yet

Monitoring and observability npm Local 5 a week MIT
@ujjwaljain16/flowstate io.github.sukhad-app/flowstate

FlowState: persistent AI coding context for teams. Git tracks code history, FlowState tracks intent history.

Version check not run yet

Git and code hosting npm Local 4 a week MIT
acheron-mcp-server io.github.timmx7/acheron-mcp-server

MCP server bridging context between Claude Chat, Code, and Cowork

Version check not run yet

Communication and chat npm Local 4 a week MIT