Communication and chat MCP servers

3,690 servers

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

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latchkey-proxy com.npmjs/latchkey-proxy

MCP proxy server that intercepts dangerous AI agent tool calls for human approval via Slack or email

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Model and agent tools npm Local 2 a week MIT
morselhub-mcp com.npmjs/morselhub-mcp

MorselHub MCP server — connects Claude to iMessage, RetroCode, and webhooks via MorselHub

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Communication and chat npm Local 3 a week MIT
@krisliu04/cc-feishu com.npmjs.krisliu04/cc-feishu

Claude Code MCP Server for Feishu/Lark — use Feishu docs, messages, bitable, and more from Claude Code

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Communication and chat npm Local 5 a week MIT
@letustalkai/mcp-server com.npmjs.letustalkai/mcp-server

MCP server for letustalk.ai — make phone calls via Claude Desktop using voice AI agents

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Communication and chat npm Local 1 a week MIT
@mseep/zulip-mcp-server com.npmjs.mseep/zulip-mcp-server

MCP server that exposes Zulip REST API capabilities as tools for LLMs

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Communication and chat npm Local 1 a week MIT
@piedpiperrh/mcp com.npmjs.piedpiperrh/mcp

MCP server for Pied Piper — lets Claude and other MCP clients run inference on community GPUs (chat + model catalog tools).

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Communication and chat npm Local 1 a week MIT
@redonvn/kiro-cli-controller-mcp com.npmjs.redonvn/kiro-cli-controller-mcp

MCP server to spawn, control, observe, and read transcripts of Kiro CLI ACP/chat sessions.

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Communication and chat npm Local 1 a week MIT
lark-lite-mcp com.npmjs/lark-lite-mcp

A lightweight, compatibility-focused MCP server for Lark (Feishu) Bitable

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Communication and chat npm Local 1 a week MIT
lark-send-mcp com.npmjs/lark-send-mcp

MCP server for creating Lark/Feishu wiki documents from markdown.

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Communication and chat npm Local 1 a week MIT
lark-tg-mcp com.npmjs/lark-tg-mcp

MCP server for creating Lark/Feishu wiki documents and pushing notifications to Telegram.

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Communication and chat npm Local 1 a week MIT
sendara-mcp com.npmjs/sendara-mcp

Sendara MCP server — let AI agents send email/SMS and manage domains via the Sendara API.

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Communication and chat npm Local 1 a week MIT
yph-feishu-document-mcp-server com.npmjs/yph-feishu-document-mcp-server

MCP server for archiving Markdown documents to Feishu docs — create, update, manage permissions, and send notifications

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Office documents and spreadsheets npm Local 1 a week MIT
@mcp-monorepo/slack com.npmjs.mcp-monorepo/slack

Slack MCP to access workspace without bot account or app

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Communication and chat npm Local AGPL-3.0-ONLY
@adi-family/chat-mcp com.npmjs.adi-family/chat-mcp

MCP server for chat-chat teammate messaging: ListRecipients, SendMessage, ReadThread, Reply.

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Communication and chat npm Local
@aiconnect/nexus-messaging-mcp com.npmjs.aiconnect/nexus-messaging-mcp

MCP server for NexusMessaging

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Communication and chat npm Local
@aiservicer/mcp-server com.npmjs.aiservicer/mcp-server

AIServicer MCP Server — 83 tools over stdio or Streamable HTTP: Bot, Project, Knowledge, Channel, Conversation, Analytics, Transaction, Agent (list/get/capabilities/chat/prepareTransaction), API Key m

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Data warehouses and analytics npm Local
@armanage/armanage-platform-mcp com.npmjs.armanage/armanage-platform-mcp

External MCP server for configuring Armanage projects, agents, teams, and automation resources

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Communication and chat npm Local
@auctaflux/reseller-mcp com.npmjs.auctaflux/reseller-mcp

MCP stdio server for the AuctaFlux Reseller API — manage WhatsApp instances, send messages, and manage templates via AI assistants.

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Communication and chat npm Local
@brenfreeeeze/nexus-mcp com.npmjs.brenfreeeeze/nexus-mcp

Chat rooms for Claude Code sessions: MCP server, CLI and hooks

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Communication and chat npm Local
@capitalthought/chatbot-mcp com.npmjs.capitalthought/chatbot-mcp

Model Context Protocol adapter for chatbot — exposes the messaging gateway as MCP tools.

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Communication and chat npm Local
@chapai/mcp-server com.npmjs.chapai/mcp-server

ChapAI MCP server (stdio) exposing email/SMS/vault/virtual-card tools to AI agents.

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Communication and chat npm Local
@jassra25/inboxr-mcp com.npmjs.jassra25/inboxr-mcp

Inboxr MCP server — email, SMS, voice, webhooks, forwards, and domain tools for AI agents

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Communication and chat npm Local
@kaicnunes/whats-mcp com.npmjs.kaicnunes/whats-mcp

WhatsApp Web MCP server — install once, connect any AI CLI

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Communication and chat npm Local
@klaros/mcp-server com.npmjs.klaros/mcp-server

Model Context Protocol (MCP) server for Klaros WhatsApp CRM

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Communication and chat npm Local
@mrrlin-dev/mcp com.npmjs.mrrlin-dev/mcp

CLI that runs the local Director bridge under PM2 and forwards chat turns to a locally-spawned Codex `app-server`. Installed globally on operator boxes via `npm install -g @mrrlin-dev/mcp` (the offici

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Communication and chat npm Local
@mseep/matrix-mcp-server com.npmjs.mseep/matrix-mcp-server

MCP server that fronts a Matrix homeserver

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Communication and chat npm Local
@notifyafrica/bulk-sms-mcp-server com.npmjs.notifyafrica/bulk-sms-mcp-server

MCP server for Notify Africa Bulk SMS developer APIs

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Communication and chat npm Local
@notifyafrica/whatsapp-mcp-server com.npmjs.notifyafrica/whatsapp-mcp-server

MCP server for Notify Africa WhatsApp developer APIs

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Communication and chat npm Local
@projectsolo/solo-mission-mcp com.npmjs.projectsolo/solo-mission-mcp

MCP server for SoloMission Platform — lets AI agents create missions, browse humans, and chat.

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Communication and chat npm Local
@redaily/mcp com.npmjs.redaily/mcp

MCP server, CLI, and Chrome Native Messaging host for Redaily browser workflows.

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Browser automation npm Local
@stableteam/team-mcp com.npmjs.stableteam/team-mcp

Team-shared MCP servers (EVM, Kafka, Redis, Slack, Kibana, Grafana, etc.)

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Databases npm Local
@stg0512/java-quality-mcp com.npmjs.stg0512/java-quality-mcp

A [Model Context Protocol](https://modelcontextprotocol.io) server that enforces Java code quality inside Claude Code. It runs Checkstyle + PMD on AI-generated code, detects design smell, and lets tea

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Developer tools npm Local
@turtus/telegram-bot-mcp com.npmjs.turtus/telegram-bot-mcp

MCP server for Telegram Bot API

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Communication and chat npm Local
@waboom/mcp com.npmjs.waboom/mcp

MCP server for waboom — send WhatsApp messages and manage a waboom instance from any MCP client (Claude, Cursor, etc.).

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Communication and chat npm Local
@yetong919/mcp-server-demo com.npmjs.yetong919/mcp-server-demo

一个给 `ai-chat` 面试 demo 准备的独立 MCP Server。它不改动 `ai-chat` client 侧代码，只提供一个 stdio MCP server，方便用 MCP Inspector、Cline、Cursor、Claude Desktop 或之后的 AI SDK Host 连接。

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Communication and chat npm Local
@younesb/sendkit-mcp com.npmjs.younesb/sendkit-mcp

SendKit MCP server (stdio) exposing a `telegram` tool via `sendkit-core`.

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Communication and chat npm Local
@zafchat/mcp-whatsapp com.npmjs.zafchat/mcp-whatsapp

Servidor MCP para enviar mensagens, documentos e imagens pelo WhatsApp.

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Communication and chat npm Local
@zients/line-mcp-server com.npmjs.zients/line-mcp-server

MCP server for LINE Messaging API — send messages, manage groups, rich menus, and query analytics

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Communication and chat npm Local
kb-query-mcp com.npmjs/kb-query-mcp

MCP server for semantic search over the LaunchMate Slack knowledge base (Supabase pgvector).

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Search and retrieval (RAG) npm Local
@iflow-mcp/areweai-tsgram-mcp com.npmjs.iflow-mcp/areweai-tsgram-mcp

TSGram MCP - Model Context Protocol server for Telegram integration with Claude Code

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Communication and chat npm Local 6 a week MIT
agora-mcp com.npmjs/agora-mcp

MCP server for connecting AI agents to Agora chat instances

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Communication and chat npm Local 5 a week MIT
cursor-chat-history-mcp com.npmjs/cursor-chat-history-mcp

MCP server that provides AI assistants access to Cursor chat history for analysis and insights

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Communication and chat npm Local 16 a week MIT
mcp-server-discord com.npmjs/mcp-server-discord

[![smithery badge](https://smithery.ai/badge/@barryyip0625/mcp-discord)](https://smithery.ai/server/@barryyip0625/mcp-discord) ![](https://badge.mcpx.dev?type=server 'MCP Server')

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Communication and chat npm Local 93 a week MIT
@taskwright/mcp-server com.npmjs.taskwright/mcp-server

Taskwright MCP server — exposes Taskwright operations as tools to any MCP-capable agent (Claude Code, Codex, Gemini, Cursor). Used by the chat-assistant Job role; can also be installed standalone in a

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Communication and chat npm Local
claude-discord-mcp com.npmjs/claude-discord-mcp

Discord MCP Server for Claude Code - Send messages, manage channels, threads, reactions, and more

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Communication and chat npm Local 5 a week MIT
@meepo-ab/slack-mcp com.npmjs.meepo-ab/slack-mcp

Slack integration using Model Context Protocol

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Communication and chat npm Local 4 a week MIT
@iflow-mcp/cj-vana-discord-setup-mcp com.npmjs.iflow-mcp/cj-vana-discord-setup-mcp

MCP server for automating Discord server setup using Discord Bot API - cross-platform, fast, and reliable

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Communication and chat npm Local 3 a week MIT
@rayenking/discord-mcp com.npmjs.rayenking/discord-mcp

`@rayenking/discord-mcp` is a Discord Model Context Protocol (MCP) server that gives MCP clients a broad, practical Discord automation surface through a single stdio process.

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Communication and chat npm Local