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MCP Servers

Discover awesome MCP servers.

Communication

Email Mcp

marlinjai

Unified MCP server for email access across Gmail, Outlook, iCloud, and generic IMAP/SMTP. 24 tools for searching, sending, organizing, and batch-managing emails with built-in OAuth2 and encrypted credential storage

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PC

phone carrier detector

dahuangbaojian

phone carrier detector

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FB

Feishu Business Operations

haohanghao0321-cpu

AI-native business operations MCP server for Feishu/Lark. 8 scenario-based tools for multidimensional tables (search, query, write, create, AI schema design) and approvals (list, alerts, stats).

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Gmail MCP Server

shubhiscoding

Communication

Sinch MCP Server

sinch

Sinch provides a global, scalable, secure platform for businesses to communicate with their customers - for messaging, voice, verification and email. These communication capabilities are vital for anyone building customer-connected solutions with AI systems.

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Message Mcp

gimjin

Real-time push notifications and alert sounds free you from staring at the screen. While the AI works, you can comfortably enjoy a cup of coffee.

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Slack MCP Server

SergioKingOne

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Senderkit

senderkit

Build and send email, SMS, push, and web-push from your AI coding agent

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SMS Vert Pro — Python & TypeScript

3-bees-online

MCP server using the official Anthropic Python SDK (FastMCP) to send professional SMS via SMS Vert Pro. The most feature-rich SMS MCP server available — 9 tools including OTP, delivery reports, scheduled SMS with cancellation, and blacklist management. European provider since 200

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MCP WhatsApp Server

pedsanches

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WhatsApp MCP Server

piyushgupta53

WhatsAPP MCP Server

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Gmail Server for Model Context Protocol (MCP)

MCP-Mirror

Mirror of

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Email Mcp Server Simple

iamkaia

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Google Workspace MCP Server

trymeuj

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Gmail MCP Server

david-strejc

MCP Server for interacting with Gmail via IMAP and SMTP

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WA

Whats App Mcp Server

meharajM

Human-in-the-loop approvals & notifications for AI agents via WhatsApp (MCP server)

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Zoom MCP Server

MCP-Mirror

Mirror of

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Trusted GMail MCP Server

0xfreysa

First Trusted MCP server running on AWS Nitro Enclave Trusted Execution Environment

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MC

Machfive Cold Email

Bluecraft-AI

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📱 WhatsApp MCP Server

Mtumish1

This server bridges WhatsApp messages with large language models, allowing for intelligent summarization, response generation, scheduling, and personal assistant tasks using the MCP specification.

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Mymeet.ai Mcp Server

mymeet-ai-first-company

Connect AI assistants to your meetings. 11 tools: record meetings on 8 platforms (Google Meet, Zoom, Teams, Telemost, SberJazz, TrueConf, KonturTalk, Jitsi), search, get transcripts/summaries, download reports, re-analyze with 11 templates.

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MCP邮件服务

Marary

This repository is a mail-sending service developed based on the MCP protocol and Resend. It can be used to send emails, including mass emails. Additionally, it allows querying emails by ID, updating delayed emails, and canceling delayed emails.

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Infobip

infobip

Infobip MCP Servers let you build AI agents to interact with the Infobip platform through the Model Context Protocol (MCP). Connect to Infobip and enable your agents to perform actions, such as sending messages over channels like SMS, RCS, WhatsApp, or Viber, or managing customer

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WhatsApp Message Sender MCP Tool

deuslirio

MCP to send message using Meta whatsapp API

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MI

Meeting Intelligence Mcp

stock-vibes

AI scheduling assistant for agents. Timezone conversion, public holidays for 100+ countries, business hours checker, multi-timezone meeting slot finder, and Google Calendar event creation. x402 native — pay $0.01 per call, no signup needed. Works with Claude, ChatGPT, Cursor and

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RadMail — the email operating system for agents

radmail-ai

Email OS for agents over MCP: two-axis triage, a Right Now lane, commitment follow-through, reviewable drafts, and a machine-verifiable BEC hard-stop (money/banking-change/first-contact = human-only). Zero-auth sandbox.

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Hands-on MCP (Message Control Protocols) Guide

rubaiat-hossain

MCP basic

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FeedOracle Macro Intelligence — 86 FRED + 20 ECB Indicators for Compliance & Treasury Teams

feedoracle

Real-time macroeconomic signals for compliance and treasury teams. 13 MCP tools covering recession probability, yield curve analysis, Fed/ECB stance, SOFR rates, credit spreads, volatility, inflation tracking, and deterministic regime classification (RISK_ON/NEUTRAL/RISK_OFF/STRE

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feishu-mcp-server

hankeyyh

npm feishu-mcp-server

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EC

Espergrid Construction Monitor

pvincentbrown-sys

Monitors Procore/Autodesk for project status changes and notifies stakeholders via Slack/Teams. Free MCP server by Espergrid. Enterprise implementation available.

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Cisco Webex MCP Server

Kashyap-AI-ML-Solutions

A Model Context Protocol (MCP) server that provides AI assistants with comprehensive access to Cisco Webex messaging capabilities.

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MCP Server Discord Webhook

genm

Discord Webhook MCP Server

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DragApp — Gmail & Whatsapp For AI Tools (Shared Inbox MCP Server)

nick-timms

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Gmail MCP Server

Imsharad

A Gmail Model Context Protocol server for seamless integration with AI assistants

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WhatsApp Python Automation

AakibAnsarime

WhatsApp Messaging with MCP & Ollama This project integrates PraisonAI Agents with Ollama (llama3.2) and a Go-based WhatsApp bridge. It allows you to send WhatsApp messages using natural language through a local REST API, powered by an LLM and custom MCP tools.

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Sms8 Mcp Sms For Vibe Coding Using Your Paired Android Phone

1fancy

MCP server for AI coding tools and developers to integrate SMS messaging, notifications, OTPs, alerts, reminders, and automations into apps using real Android devices via SMS8.io.

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Gmail-mcp-server

MaitreyaM

A resilient MCP server built with fastMCP for sending emails through Gmail's SMTP server using AI agents.

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Discord Raw API MCP Server

hanweg

MCP server for discord bot - adds one tool with raw API access

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slack-mcp-server-by-cdata

CDataSoftware

This read-only MCP Server allows you to connect to Slack data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at

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Quirox Telegram Bot Backend

Himank-J

This repo demonstrates how to build a telegram bot using SSE Server and implement agentic flow using MCP with tools like Gmail, GDrive

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MCP Telegram Server

leshchenko1979

Telegram MCP Server - now you can talk to your Telegram from Cursor

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Slack MCP Server - Complete Implementation

yeoamlog

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김팔복TV의 Slack MCP Server 예제

dev-palboksoft

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ES

Email Sender x402

Br0ski777

x402 micropayment API for AI agents. Send emails programmatically. Supports text and HTML body. Pay per call with USDC on Base.

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Gmail MCP Server

gkdivya

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🎵 Notification MCP: Sounding Success in AI Tasks 🎉

harunnn7774

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Telegram MCP Server

lane83

MCP Server for Telegram chatbot use.

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Local MCP (LMCP)

lanchuske

143 local tools for Claude, Cursor & ChatGPT — Mail, iMessage, Microsoft Teams, Slack, WhatsApp, Calendar, OneDrive, Outlook, OmniFocus, Notes, Finder and Office docs. 100% local, no API keys. Reaches what cloud connectors can't. Mac + Windows.

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microsoft-teams-mcp-server-by-cdata

CDataSoftware

This read-only MCP Server allows you to connect to Microsoft Teams data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at

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MCP Send to Feishu Server

byom

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Dota 2 MCP Server & Discord Coach Bot

ismaelMoreau

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CJ

Cron Job Email Scheduler CronGrid

chaser164

Schedule, retrieve, and delete SendGrid cron jobs using natural language commands. Manage your email sends effortlessly through an LLM interface with timezone-aware capabilities. Super-charge a reminder suite of your own with scheduled emails to yourself.

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Gmail MCP Server

highlight-ing

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Mcp Gmail

timkulbaev

MCP server for full Gmail operations. 9 tools: send, reply, fetch, list, delete, update, attachments, folders, drafts. Dry run default, 55 unit tests. MIT licensed.

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huuh - AI for teams and communities

infolab-ai

Make AI work for teams, communities and collaborative environments everywhere 🤖💝

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Gmail Server for Model Context Protocol (MCP)

jasonsum

Model Context Protocol (MCP) server for Gmail

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mcp-server-email MCP server

RKeelan

Give your AI assistant an email address

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Clay

clay-inc

A Model Context Protocol (MCP) server for Clay (clay.earth). Search your email, calendar, Twitter / X, Linkedin, iMessage, Facebook, and WhatsApp contacts. Take notes, set reminders, and more.

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Backengine Mcp

BackEngine-ai

BackEngine is a multi-tenant SaaS platform that ingests all of an organization's customer and prospect communications — Slack threads, emails, call and meeting transcripts, and support tickets — and distills them into structured, queryable context. Raw conversations are processed

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mxHERO Mail2Cloud MCP

mxaiorg

A high performance email search MCP for teams & companies. Secure & scalable across multiple email accounts and archives with support for custom filters (e.g., customer facing communications only). This MCP is used to facilitate seamless integration to mxHERO Mail2Cloud Advanced.

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Frequently asked questions

Common questions about MCP servers, tools, and integrations

1

What is an MCP server?

An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.

2

How do I install an MCP server?

Every server's detail page includes ready-to-paste config snippets for Claude Desktop, Cursor, VS Code, and other common clients — most installs take just a couple of minutes.

3

Are MCP servers free to use?

Most servers listed here are free and open source. Some wrap third-party APIs (cloud services, paid data providers, etc.) that require your own API key or subscription.