什么是 MCP 服务器?
MCP 服务器是遵循 Model Context Protocol 标准的程序,把文件访问、数据库查询、网页搜索等工具或数据源封装成 AI 助手能发现并调用的能力。
按分类浏览 MCP 服务器,按 GitHub 星标或最新收录排序。打开详情页查看配置与安装说明。
Atomic-Mail
Let your agents read, send and react to email autonomously, without human involvement
TalkToHumans
LinkedIn MCP server for Claude, ChatGPT, Cursor & Codex. Read LinkedIn DMs, search your network, enrich profiles and draft messages you review before sending.
CommonNinja
SendRaven is email infrastructure for AI agents. Send, read replies as threads, run campaigns and automations, with limits on the API key.
Sensie-agents
Body language for AI agents, on your terms. A consented three-second phone gesture gives your agent an Aligned or Unaligned signal with confidence. You remain the authority.
soprano-mcp
Soprano Connect MCP Server enables you to build AI agents that can communicate, engage customers, and manage communications workflows through the Soprano Connect platform using the Model Context Protocol (MCP).
postmcp
Official PostMCP AI Model Context Protocol (MCP) Server. Connect your social media publishing pipelines directly into AI assistants, desktop applications, IDE workflows, and web environments like Claude Desktop , Claude.
WeeCi
Mektup gives AI agents and their humans a real email mailbox, not just a one-way sending API. Through 41 MCP tools, an agent can register a domain, create a mailbox, send and receive mail, and manage threads, drafts, fol
eSimfly-Official
MCP server for the eSIMfly Business API — let Claude, Cursor and other AI agents search eSIM plans, check usage, diagnose connectivity and (optionally) order
DashaMail
MCP server for DashaMail email marketing service
atbridge-ai
Local MCP server for Thunderbird. Gives Claude Desktop, Cursor, or any MCP client read/write access to multiple mailboxes, calendars, contacts, notes & tasks (Gmail, Outlook, IMAP) — all on your machine.
Benjamin Brookarsh
Business email on your own domain for AI agents. Read, search and send mail, manage mailboxes and aliases, and set up DNS automatically, with unlimited mailboxes on one flat plan.
AhaSend
AhaSend MCP server tools. Lets AI agents send email, check delivery, and manage domains, webhooks and campaigns through the AhaSend API.
uplika
Hosted MCP server that lets your AI agent post to Threads, Instagram, YouTube, Facebook, Bluesky, Telegram and TikTok. Setup for each agent.
modelcontextprotocol
Model Context Protocol Servers
lharries
WhatsApp MCP server
korotovsky
The most powerful MCP Slack Server with no permission requirements, Apps support, GovSlack, DMs, Group DMs and smart history fetch logic.
chigwell
Telegram MCP server powered by Telethon to let MCP clients read chats, manage groups, and send/modify messages, media, contacts, and settings.
resend
The official MCP server to send emails and interact with Resend
ykhli
The official MCP server to send emails and interact with Resend
ryaker
MCP server for Claude to access Outlook data via Microsoft Graph API
SaseQ
A MCP server for the Discord integration. Enable your AI assistants to seamlessly interact with Discord. Enhance your Discord experience with powerful automation capabilities.
InditexTech
An MCP (Model Context Protocol) server implementation for Microsoft Teams integration, providing capabilities to read messages, create messages, reply to messages, mention members.
chaindead
Telegram MCP for managing dialogs, messages, drafts, read statuses, and more.
ai-zerolab
IMAP and SMTP via MCP Server
dryeab
MCP Server for Telegram
hanweg
MCP server for discord bot
floriscornel
MCP server providing comprehensive Microsoft Teams and Graph API access for AI assistants including messaging, search, and user management.
ubie-oss
A Slack MCP server
twilio-labs
Monorepo providing 1) OpenAPI to MCP Tool generator 2) Exposing all of Twilio's API as MCP Tools
barryyip0625
Implement Discord MCP server enabling AI assistants to interact with the Discord platform.
Shy2593666979
一个基于 MCP (Model Context Protocol) 的邮件服务,支持 LLM 发送带附件的电子邮件及在指定目录中搜索文件。提供安全的 SMTP 传输、多收件人支持和附件模式匹配搜索功能,适用于 Gmail、Outlook、Yahoo、QQ 邮箱和网易 126 邮箱等主流邮箱服务。
jlucaso1
WhatsApp MCP Server (TypeScript/Baileys)
Wallisking1991
shinzo-labs
MCP Implementation for Gmail Services
baryhuang
A MCP (Model Context Protocol) server that provides get, send Gmails without local credential or token setup.
sdd330
MCP server provides feishu related operations
qpd-v
An MCP server that enables communication with users through Telegram. This server provides a tool to ask questions to users and receive their responses via a Telegram bot.
pnizer
WhatsApp Web MCP Server
kfastov
Telegram user console client and archiver
pvev
Mattermost MCP server to enable Claude to interact with Mattermost Workspaces
Li-vien
MCP server provides Feishu related operations to AI encoding agents such as cursor 飞书MCP插件,读取文档、发送消息、合同审批、数据处理.....
priyankark
PhonePi MCP enables seamless integration between desktop AI tools and your smartphone, providing 23+ direct actions including SMS messaging, phone calls, contact management, snippet creation and search, clipboard sharing, notifications, battery status checks, and remote device co
n24q02m
IMAP/SMTP email for AI agents -- read, send, organize folders, and manage attachments across multiple accounts, with auto-discovery.
msaelices
Whatsapp MCP Server implemented in Python
tacticlaunch
Telegram MCP server (MTProto). Connect Claude, Cursor, Claude Code, VS Code, Codex, Cline, Windsurf to a real Telegram account — read/search/send messages, moderate channels, manage stories/contacts/folders, transcribe voice, and call any raw MTProto method. Browser-based sign-in
marlonluo2018
PaulFidika
A single-file MCP-server for interacting with Gmail. Works with Claude Desktop and Cursor.
kstonekuan
Simple MCP server to send you notifications on telegram
theposch
A Gmail MCP server
gamalan
Email Client as MCP Server. Feature: multiple configuration, more than just gmail
Quantum-369
A model context protocol server for your Gmail
samihalawa
A Model Context Protocol server for SMTP email services
anoopt
JavaProgrammerLB
Now you can date a Zoom meeting with AI's help.
Cam10001110101
YiyangLi
A Model Context Protocol (MCP) server that enables Claude and other AI assistants to send SMS messages using Twilio.
pendpost
The agent-first social media planner: an AI agent drafts and schedules posts across Instagram, Facebook, LinkedIn, YouTube, X, Telegram, Discord, Mastodon, Nostr, WordPress, Ghost, and more, behind a human approval gate you control. Free, open source (MIT), local-first, MCP-nativ
nkapila6
Create AI generated memes using MCP Meme Sticky. Can converted generated memes into stickers for Telegram or WhatsApp (WA coming soon). ✨ no APIs required ✨.
pinkpixel-dev
A Model Context Protocol server that allows AI agents to play a notification sound via a tool when a task is completed.
Sealjay
Single-binary Go MCP server that wraps whatsmeow to expose a personal WhatsApp account as 42 MCP tools (messaging, groups, polls, media, privacy).
关于 MCP 服务器、工具和集成的常见问题
MCP 服务器是遵循 Model Context Protocol 标准的程序,把文件访问、数据库查询、网页搜索等工具或数据源封装成 AI 助手能发现并调用的能力。
每个服务器详情页都提供可直接粘贴的 Claude Desktop、Cursor、VS Code 等客户端配置代码,大多数几分钟内就能装好。
本页收录的大多数服务器开源免费;部分服务器背后调用的第三方 API(云服务、付费数据源等)可能需要你自备 API key 或订阅。
本地 MCP 服务器运行在你的设备上,通常通过 stdio 连接,数据控制更直接但需要安装运行环境;远程 MCP 服务器由服务方托管,通过 HTTP 连接,配置更简单但依赖网络和第三方可用性。
Claude Desktop、Claude Code、Cursor、VS Code、Codex 以及其他支持 Model Context Protocol 的 AI 客户端都可以连接 MCP 服务器。具体配置格式和支持的传输方式可能因客户端而异。
安装前应检查源码仓库、维护活跃度、依赖、所需权限和数据处理说明,并优先选择官方或可信维护者。对文件系统、数据库、Shell 和生产环境等敏感能力应采用最小权限并定期轮换凭据。