MCP Servers

mattermost-mcp-server

kakehashi-inc

MCP server using the Mattermost API

Telegram MCP Server

abhinavkale-dev

Simple Telegram MCP server

Lark rs MCP

hanxuanliang

lark rust mcp server

MCP 邮件通知服务

fantasy-lotus

基于Typescript实现的Notify MCP Server，支持Docker一键部署到remote｜local

email-mcp

Allenxuxu

A lightweight Model Context Protocol (MCP) server that enables AI to automatically send mass emails via SMTP for you.

Enhanced Gmail MCP Server

Vijay-2005

This is Gmail MCP server by using this you can directly use your with claude desktop.

From Slack Logs to Smart Search — Powered by MCP and Claude Desktop

AdilFayyaz

Using Model Context Protocol (MCP) to build a local Slack thread searcher with Claude Desktop and a lightweight Python server.

猫娘对接飞书云文档

baizhi958216

读取飞书/Lark文档 mcp server

Discord MCP Server

mabingyin-seek

一个用于发送discord信息的mcp webhook工具

Meta Business Mcp

metabusiness-mcp

Production-validated MCP server for WhatsApp Business Cloud API — compliance engine, error intelligence & message orchestration for AI agents. 24 tools, sub-2ms decisions, 85.6% test coverage.

DialogBrain

saloprj

Unified inbox MCP for WhatsApp, Telegram, Email, voice — read/send messages, search conversations, manage contacts, query knowledge graph, and trigger AI agents through natural language.

MedifinderMCP Server

MediFinderBot

Message Communication Protocol (MCP) server that facilitates secure, standardized communication between system components and the medicine inventory database. Provides RESTful endpoints for location-based medicine searches, availability queries, and optimized messaging for WhatsA

Use Aident Loadout to connect your AI agents to 1,000+ real-world apps and tools like Gmail, Slack, Linear, Notion, Firecrawl, and Fal, unlock 27,000+ executable actions, and track full audit history so your agents can get real work done reliably.

MCP Integration example with Telegram

arananet

A Python-based Model Context Protocol (MCP) client and server that enables LLMs to send notifications via Telegram and receive user responses.

SMS.ir MCP Server

kazemsoft

MCP Server for SMS.ir messaging services

mcp_email_reader

karateboss

Model Context Protocol (MCP) server to connect to an email server and to read emails

MCP server that connects AI assistants to your real Telegram account via User API (MTProto). Features default-deny ACL with per-chat permissions, message search, file sending, forwarding, media downloads, and rate limiting.

Outlook MCP

littlebearapps

MCP server for Microsoft Outlook via Graph API. 20 consolidated tools for email, calendar, contacts, folders, rules, categories, settings, and shared mailboxes. Safety controls include dry-run preview, rate limiting, and recipient allowlists.

AI-powered Telegram automation via MCP protocol. Search messages, send automated replies, manage contacts - enable your AI assistant with full Telegram API access through FastMCP.

Sms Validator X402

Br0ski777

Validate SMS-capable phone numbers -- mobile vs landline detection, carrier type, E.164 format, SMS readiness. -- x402 micropayment API + MCP server for AI agents

MCP server for email address validation — syntax check, MX record verification, disposable email detection, role-based detection. Pay-per-use via x402 protocol (USDC on Base). Use this when you need to validate email addresses before sending.

Slack Model Context Protocol Server

AVIMBU

A Model Context Protocol Server for Interacting with Slack

Mcp Outlook

sssSofiaS

A lightweight MCP Server for seamless integration with Microsoft Outlook, enabling MCP clients to interact with emails for specific users. Developed by sofias tech.

这是一个基于 MCP 协议的邮件发送服务

FavCRM

favcrm

FavCRM is an agentic CRM for service businesses. Its public MCP server exposes **190+ typed tools** — bookings, customers, loyalty, WhatsApp/SMS/email, invoicing — at **100% annotation coverage** (read-only / destructive / open-world labelled; outbound sends approval-gated). Any

zed-slack-mcp

semioz

Zed extension for Slack's MCP server.

REPLY.IO

reply-team

Reply.io is a sales engagement platform used by thousands of B2B sales teams to automate multichannel outreach — email, LinkedIn, calls, SMS, and WhatsApp. The Reply.io MCP server exposes the platform's core functionality as tools that any MCP-compatible AI model can call directl

MisarMail — Email Marketing MCP Server

mrgulshanyadav

Full email marketing platform for AI assistants — 32 MCP tools for campaigns, contacts, automations, A/B testing, AI subject line generation, multi-channel messaging (email + WhatsApp + push), deliverability monitoring, DMARC health checks, ecommerce revenue attribution, and adva

Email Deliverability X402

Br0ski777

Audit email domain deliverability: SPF, DKIM, DMARC, MX records, score 0-100. -- x402 micropayment API + MCP server for AI agents

Tl;dv MCP Server for Zoom, Google Meet and MS Teams

tldv-public

Interact with your meeting data (to list, ask, summarize, extract - virtually anything about your meetings) through Claude’s desktop client across Zoom, Google Meet and MS Teams via tl;dv.

Gmail MCP - Instalación Automática y Segura

FranciscoYuster

Acceso de asistentes de IA a Gmail mediante el Model Context Protocol (MCP)

Peach Whatsapp Business Api Mcp

trypeach-io

MCP (Model Context Protocol) server for Peach, a WhatsApp Business Platform and APIs. Lets AI assistants like Claude send messages, manage templates, contacts, and media.

Send SMS & WhatsApp, verify OTPs, manage contacts, and control Android devices via AndroidAPI.net. 52 tools for Claude

Gmail Mcp Client Server

karimdabbouz

MCP client and server to hook up Claude to Gmail.

Slack MCP Server with SSE Transport

dVelopment

Slack MCP Server with SSE transport

KeyID

KeyID-AI

Agent email, SMS, OTP/TOTP, and signup session infrastructure for AI agents. Self-provision email addresses, phone numbers, extract verification codes, manage TOTP authenticators, and run full signup flows with browser state persistence. 47 tools, 8 prompts.

MCP Math Gmail Client

movva09

Agent with MCP server solves math task and emails the output

Telegram to X Formatter

iliamak

MCP server для адаптации постов из Telegram в формат X с ограничением в 220 символов

Slack Admin MCP Server

xiujiang1987

MCP server for Slack channel administration (create, rename, archive)

A lightweight Model Context Protocol (MCP) server for Slack automation using cookie-based authentication.

Give Claude full access to your Slack workspace. Read DMs, channels, threads, search messages, and send replies - all with simple browser token auth. No OAuth requirements/rabbit holes.

MCP Demo

sunithvs

Mcp server of slack with python

Chamade

chamade-io

Hosted MCP gateway that lets AI agents join voice meetings and DMs on Discord, Microsoft Teams, Google Meet, Nextcloud Talk, Zoom, Telegram, WhatsApp, and SIP phones. Your agent only deals with text — Chamade handles the audio layer (joining the room, STT, TTS, chat relay). 13 to

Slack MCP Server

edrigu1989

slack

Attendee is an open source API for meeting bots on platforms like Zoom or Google Meet. Bring meeting transcripts and recordings into your product in days instead of months.