Communication and chat MCP servers

3,506 servers

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

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Telegram Notify io.github.ParthJadhav/telegram-notify-mcp

Send Telegram notifications from AI agents — text, photos, and documents.

Version check not run yet

Communication and chat Official MCP Registry · npm Local 35 a week MIT
@iflow-mcp/buu-mcp-server io.github.buu-ai/buu-mcp-server

This server acts as a command execution gateway for the Buu platform, exposing tools to manage teams, subthreads, and generation requests using a standardized MCP interface.

Version check not run yet

Communication and chat npm Local ISC
Taskfolk ai.taskfolk/mcp

Project management for teams and their AI agents.

100% up · 30 days

Project management Official MCP Registry · GitHub MCP Registry Remote
@taucad/mcp io.github.taucad/tau-mcp

Model Context Protocol server for Tau's CAD tools over canonical chat RPC contracts

Version check not run yet

Communication and chat npm Local 698 a week APACHE-2.0
converse-mcp-server io.github.falldownthesystem/converse

Converse MCP Server - Converse with other LLMs with chat and consensus tools

Version check not run yet

Communication and chat npm Local 692 a week MIT
Caelian io.github.mananmodi-product/caelian

Live competitive intelligence for B2B teams — signals, threat rankings, and revenue-driving actions.

Version check not run yet

Security Official MCP Registry · npm Local 13 a week MIT
@wemind/wechat-mcp io.github.imwangpan/wemind-wechat-mcp

MCP server for WeChat iLink Bot - lets any MCP-compatible AI agent send/receive WeChat messages.

Version check not run yet

Communication and chat npm Local 680 a week MIT
msteams-mcp io.github.m0nkmaster/msteams-mcp

MCP server for Microsoft Teams - search messages, send replies, manage favourites

Version check not run yet

Communication and chat npm Local 679 a week MIT
Notify MCP Server io.github.aahl/mcp-notify

MCP Server for notify to Weixin, Telegram, Bark, Lark, Feishu, DingTalk

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Communication and chat Official MCP Registry · PyPI Local MIT
Pubrio io.github.pubrio/pubrio

Glocalized business data layer for AI agents. Search companies, people, and signals.

Version check not run yet

Communication and chat Official MCP Registry · npm Local 11 a week MIT
MCP Slack io.github.crunchtools/slack

Secure read-only MCP server for Slack workspaces

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Communication and chat Official MCP Registry · PyPI Local AGPL-3.0-OR-LATER
Discord Node io.github.Oratorian/discord-node-mcp

MCP server for controlling Discord servers via bot token

Version check not run yet

Communication and chat Official MCP Registry · npm Local 42 a week MIT
ppdm-alert-bot io.github.moodswing9/ppdm-alert-bot

Backup alerting for Dell EMC PPDM and NetWorker — webhook events and proactive SLA and storage checks, sent to Slack, Teams, PagerDuty and email, with an MCP server for Claude Code

Version check not run yet

Monitoring and observability npm Local 629 a week MIT
crazyrouter-mcp io.github.xujfcn/crazyrouter-mcp

MCP tools for Crazyrouter chat, synchronous images and live model discovery

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Communication and chat npm Local 172 a week MIT
Trypeach io.github.trypeach-io/mcp

Send and manage WhatsApp messages, contacts, templates, and events via Peach AI.

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Communication and chat Official MCP Registry · npm Remote 24 a week MIT
Sms Ru io.github.theYahia/sms-ru-mcp

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

Version check not run yet

Communication and chat Official MCP Registry · npm Local 12 a week MIT
@ours.network/mcp io.github.adapt-toolkit/ours-mcp-core

MCP adapter for the shared ours daemon, with application-local identity bookkeeping and secure agent-to-agent messaging tools over stdio.

Version check not run yet

Communication and chat npm Local 612 a week FSL-1.1-APACHE-2.0
discordctl io.github.paezao/discordctl

Infrastructure as Code for Discord servers: declarative YAML, plan/apply, permission auditing, and an MCP server for AI agents.

Version check not run yet

DevOps and infrastructure npm Local 589 a week APACHE-2.0
foxcache-ai io.github.pooriaarab/foxcache

Capture your own AI chats, projects, memories and preferences into your browser.

Version check not run yet

Browser automation npm Local 582 a week MIT
Vantage — Signal Tracker io.github.Cavendo-AI/vantage

Save and query market signals from your AI conversations.

100% up · 30 days

Communication and chat Official MCP Registry · npm Local Remote 13 a week MIT
Droste io.github.lorismascio17/droste-memory

Local code exploration with progressive zoom and measured token budgets.

Version check not run yet

Memory and context Official MCP Registry Local
RogerRat io.github.opcastil11/rogerrat

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

72.34% up · 30 days

Communication and chat Official MCP Registry Remote
Sipnav io.github.werebear73/sipnav-mcp

MCP server for the SIPNAV VOIP switch.

Version check not run yet

Communication and chat Official MCP Registry · NuGet Local LICENSE
Telnyx io.github.stucchi/telnyx

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

Version check not run yet

Communication and chat Official MCP Registry · PyPI Local MIT
Jivosite io.github.theYahia/jivosite-mcp

MCP server for JivoSite API — chats, agents, visitors. 3 tools.

Version check not run yet

Communication and chat Official MCP Registry · npm Local 10 a week MIT
@achieveai/hitl-mcp-server io.github.achieveai/humanintheloop

Human-in-the-Loop MCP Server — enables LLM agents to ask questions across all your devices via ntfy.sh

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Model and agent tools npm Local 506 a week GPL-3.0
shatale-mcp-server io.github.shatale-sasu/shatale-mcp-server

MCP server for Shatale — AI agent payment infrastructure: purchases, virtual cards, merchant catalog, and policy engine (22 tools with a sandbox key; the per-mode matrix is in the README)

Version check not run yet

DevOps and infrastructure npm Local 503 a week MIT
iMessage History io.github.anipotts/imessage-mcp

Read-only MCP server for searching and reading Apple Messages history on macOS.

Version check not run yet

Communication and chat Official MCP Registry · npm Local 4 a week MIT
Token Lens io.github.duttkunal101-lab/token-lens

Count and cut tokens in prompts, chats and agents for any model. Runs locally, collects no data.

Version check not run yet

Model and agent tools Official MCP Registry · npm Local 2.3k a week MIT
slack-stdio-mcp io.github.epdlr/slack-stdio-mcp

Agent-agnostic MCP stdio bridge to https://mcp.slack.com/mcp (user OAuth, PKCE, token refresh, tool proxy, local file download overlay)

Version check not run yet

Communication and chat npm Local 492 a week MIT
Talkback io.github.jmedure/talkback

Chat with your Ableton session in real-time.

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Communication and chat Official MCP Registry · npm Local 11 a week POLYFORM-SHIELD-1.0.0
@brutalsystems/tincan io.github.brutalsystems/tincan

Peer messaging between live Claude Code, Codex and opencode sessions on the same machine. One MCP server, run inside each.

Version check not run yet

Communication and chat npm Local 470 a week MIT
@kernel.chat/kbot io.github.isaacsight/kernel-kbot-dybwts

Open-source terminal AI agent. 100+ specialist skills + audit-grade finance infra via @kernel.chat/kbot-finance. Content-addressed envelopes, hash-chained audit log, jurisdiction-aware regulatory veri

Version check not run yet

Security npm Local 453 a week MIT
Wazionapps io.github.wazionapps/mcp-server

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

Version check not run yet

Communication and chat Official MCP Registry · npm Local 15 a week MIT
Agdel io.github.zeroth-settlement/agdel-mcp

MCP server for AGDEL. Agents can create, buy, deliver, reveal, and settle signals.

Version check not run yet

Communication and chat Official MCP Registry · npm Local 15 a week MIT
pingio-mcp-server io.github.ioserviceslabs/pingio-mcp-server

Pingio — secure messaging MCP server for agents and terminals (connects to any Pingio relay)

Version check not run yet

Communication and chat npm Local 433 a week MIT
pulse-trenches io.github.nirholas/pulse

Market intelligence for the Solana and Robinhood Chain trenches: live launch firehose, runner and death tracking, KOL and smart-money scoring, tech-vs-meme classification, a Telegram newsletter, a das

Version check not run yet

Databases npm Local 429 a week MIT
Oracle H io.github.tponscr-debug/oracle-h

Human approval gate for AI agents. Critical actions approved or rejected by a human via Telegram.

Version check not run yet

Communication and chat Official MCP Registry · npm Local 14 a week MIT
microsoft365-mcp-server io.github.sapientsai/microsoft365-mcp-server

A Model Context Protocol (MCP) server for Microsoft 365 - manage mail, calendar, contacts, files, Teams, Planner, OneNote, To Do, and more via Microsoft Graph.

Version check not run yet

Files and storage npm Local 423 a week MIT
bemora io.github.demon-radio/bemora.lol

Unified API library for apps and AI agents — payments (Stripe, PayPal), email (SendGrid, SES, Resend), SMS (Twilio), auth (JWT, Clerk, Auth0), storage (S3, R2, GCS), vector DBs, AI providers (OpenAI,

Version check not run yet

Files and storage npm Local 413 a week MIT
Apple Messages io.github.mgcrea/mcp-apple-messages

Search and read Apple Messages — chats and decoded text, sending off by default

Version check not run yet

Communication and chat Official MCP Registry · npm Local 86 a week MIT
MCP Analytics ai.mcpanalytics/analytics

A statistical analyst in your AI chat: bring data and a question, get a citable, re-runnable report.

100% up · 30 days

Data warehouses and analytics Official MCP Registry · npm Remote 3 a week MIT
Kweenkl io.github.antoinedelorme/kweenkl-mcp

Push notifications for AI agents - send instant iPhone notifications from any MCP client.

100% up · 30 days

Communication and chat Official MCP Registry · npm Remote 3 a week MIT
rerouteday io.github.jycd25/rerouteday

A local-first calendar that plans your week from a baseline and adjusts the day when life interrupts. Chat assistant acts only through tested scheduling tools.

Version check not run yet

Calendar and scheduling npm Local 397 a week APACHE-2.0
Claude Army io.github.robbhimself-1337/claude-army

Orchestrate multiple Claude Code agents in parallel from chat

Version check not run yet

Communication and chat Official MCP Registry · npm Local 13 a week MIT
fitmeet-dsh-plugin io.github.liudejua27-blip/fitmeet-dsh-plugin

Yinli AI (引力AI) for DeepSeek Harness — the SI (Social Intelligence)-native human connection and instant-messaging network. Put people first; let your Agent apply social intelligence to discover and co

Version check not run yet

Communication and chat npm Local 369 a week MIT
wechat-draft-mcp io.github.lyrawang6688/ai-capability-store-wechat-draft-mcp

本地 MCP 服务：把磁盘上的文章创建或原地更新为微信公众号草稿；更新/删除属破坏性操作，默认关闭。

Version check not run yet

Communication and chat npm Local 369 a week MIT
@moc-global/loft io.github.moc-oss/loft

LLM-Orchestrator (LOFT) is framework designed for high-throughput, scalable backend systems. It provides comprehensive features for handling chat completion, chat input/output middlewares, event detec

Version check not run yet

Model and agent tools npm Local 362 a week MIT