Curated Directory

Best MCP Servers 2026 - Curated Directory of Model Context Protocol Servers

The Model Context Protocol (MCP) lets AI agents connect to external tools and data. This curated directory highlights the best MCP servers — verified, organized by category, and regularly updated.

57,000+ MCP servers on GitHub Updated 2026-06-10 Curated & Verified
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What is MCP?

Model Context Protocol (MCP) is an open standard created by Anthropic that lets AI models connect to external tools, databases, and services. Think of it as a USB port for AI — plug in an MCP server and your AI suddenly gains new capabilities.

With MCP, Claude (and other AI agents) can:

  • Read and write files on your computer
  • Control your browser to navigate, click, and extract data
  • Query databases like PostgreSQL, MongoDB, and SQLite
  • Interact with APIs — GitHub, Slack, Notion, Jira, and hundreds more
  • Run code and tests in sandboxed environments

Why This Directory?

There are 57,000+ MCP-related repositories on GitHub. Most are forks, experiments, or abandoned. This curated list focuses on servers that are actually useful, well-maintained, and have significant community adoption (measured by GitHub stars and active development).

We update this directory regularly. If you know of an MCP server that should be listed, open an issue on our GitHub.

Frequently Asked Questions

What is MCP (Model Context Protocol)?
MCP is an open protocol by Anthropic that lets AI models like Claude connect to external tools, databases, APIs, and services. It's the standard way to extend what AI agents can do.
How do I install an MCP server?
Most MCP servers install via npm or pip. Configure them in your Claude Code settings.json or Cursor MCP config. Each server's GitHub README has specific setup instructions.
Which MCP servers should I start with?
Start with the official collection (modelcontextprotocol/servers) which includes filesystem, GitHub, and Postgres servers. Then add browser automation (Playwright MCP) and your favorite SaaS tools.
Are MCP servers free?
Almost all MCP servers are open source and free. Some connect to paid APIs (like AWS or Notion) which have their own pricing, but the MCP server itself is free.

Browse by category

🏛️ Official MCP Infrastructure (202)

  • MCP Servers (Reference Collection) — Official reference servers: filesystem, GitHub, GitLab, Google Drive, Postgres, Puppeteer, Slack, Brave Search, fetch, memory, SQLite, and …
  • MCP Python SDK — Official Python SDK for building MCP servers and clients.
  • MCP TypeScript SDK — Official TypeScript SDK for building MCP servers and clients.
  • MCP Inspector — Visual testing and debugging tool for MCP servers.
  • MCP Specification — The official MCP specification and documentation.
  • MCP Registry — Community-driven registry for discovering and publishing MCP servers.
  • MCP Go SDK — Official Go SDK, maintained with Google.
  • MCP C# SDK — Official C# SDK, maintained with Microsoft.
  • Mcptools — A command-line interface for interacting with MCP (Model Context Protocol) servers using both stdio and HTTP transport.
  • MCP Proxy — An MCP proxy server that aggregates and serves multiple MCP resource servers through a single HTTP server.
  • MCP — Official Jina AI Remote MCP Server
  • Line Bot MCP Server — MCP server that integrates the LINE Messaging API to connect an AI Agent to the LINE Official Account.
  • MCP Neovim Server — Control Neovim using Model Context Protocol (MCP) and the official neovim/node-client JavaScript library
  • Mcpsvr — Discover Exceptional MCP Servers
  • Xero MCP Server — An MCP server that integrates with the MCP protocol. https://modelcontextprotocol.io/introduction

🌐 Browser Automation (184)

  • Scrapling — 🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!
  • Chrome DevTools MCP — Official Google project — Chrome DevTools for AI coding agents.
  • Playwright MCP (Microsoft) — Official Microsoft Playwright server for browser automation, testing, and scraping.
  • Chrome MCP Extension — Chrome extension-based MCP — control tabs, extract content, semantic search.
  • Browser Tools MCP — Monitor browser logs directly from Cursor and MCP-compatible IDEs.
  • BrowserMCP — AI-powered browser control — navigate, click, fill forms, extract data.
  • Firecrawl MCP — Official Firecrawl MCP for web scraping and intelligent content extraction.
  • Playwright MCP — Playwright server for browser/API automation in Claude Desktop, Cursor.
  • Windows MCP — Computer use on Windows — mouse, keyboard, screen capture for AI agents.
  • Mobile MCP — Mobile automation and scraping on iOS and Android — emulators and real devices.
  • MCP Server Browserbase — Allow LLMs to control a browser with Browserbase and Stagehand
  • Brightdata MCP — A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.
  • Design Extract — Extract any website's complete design system with one command. DTCG tokens, semantic+primitive+composite, MCP server ...
  • Apify MCP Server — The Apify MCP server enables your AI agents to extract data from social media, search engines, maps, e-commerce sites...
  • Browser Use MCP Server — Browse the web, directly from Cursor etc.

💻 Developer Tools & Code (2451)

  • Context7 (Upstash) — Up-to-date code documentation for LLMs and AI code editors. Eliminates hallucinations.
  • GitHub MCP Server (Official) — GitHub's official MCP server — repo, issue, and PR management.
  • Serena — MCP toolkit for coding with semantic retrieval and editing — the IDE for your agent.
  • Skill Seekers — Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection
  • Nginx UI — Yet another WebUI for Nginx
  • Git MCP — Remote MCP for any GitHub project — end code hallucinations with real repo context.
  • Context Mode — Context window optimization for AI coding agents — 98% token reduction, 12 platforms.
  • Desktop Commander MCP — Terminal control, file system search, and diff-based editing for Claude.
  • Xcode Build MCP — MCP server for Xcode builds, testing, and iOS/macOS project automation.
  • Semble — Search codebases semantically — retrieve relevant code context for agents with fewer tokens
  • Spec Workflow MCP — Spec-driven development with real-time web dashboard and VSCode extension.
  • Awesome MCP Servers — A curated list of Model Context Protocol (MCP) servers
  • MCP Chinese Getting Started Guide — Model Context Protocol(MCP) 编程极速入门
  • Metamcp — MCP Aggregator, Orchestrator, Middleware, Gateway in one docker
  • MCP Shrimp Task Manager — Shrimp Task Manager is a task tool built for AI Agents, emphasizing chain-of-thought, reflection, and style consisten...

🎨 Design & UI (317)

  • Figma Context MCP — Provide Figma layout information to AI coding agents for design-to-code workflows.
  • Xiaozhi Esp32 Server — 本项目为xiaozhi-esp32提供后端服务，帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 devic...
  • Unity MCP — Bridge for AI assistants to interact with Unity Editor — manage assets, scenes, scripts.
  • Magic MCP (21st.dev) — Like v0 but in your IDE — generate UI components from natural language.
  • Httprunner — HttpRunner 是一款开源的 API/UI 测试框架，简单易用，功能强大，具有丰富的插件化机制和高度的可扩展能力。
  • Mcpo — A simple, secure MCP-to-OpenAPI proxy server
  • Nunu — A CLI tool for building Go applications.
  • Fusio — Self-Hosted API Management for Builders
  • Slack MCP Server — The most powerful MCP Slack Server with no permission requirements, Apps support, GovSlack, DMs, Group DMs and smart ...
  • MCP Server Guide — A guide on how to use the Figma MCP server
  • Davinci Resolve MCP — MCP server integration for DaVinci Resolve
  • Bank API — The Bank API is a design reference project suitable to bootstrap development for a compliant and modern API.
  • Cocos MCP Server — 一款全面的、便捷的cocos creator AI MCP服务插件，适用于3.8.0以上cocos版本，一键安装，一键启动。A comprehensive and convenient cocos creator AI MCP ser...
  • Kicad MCP Server — KiCAD MCP is a Model Context Protocol (MCP) implementation that enables Large Language Models (LLMs) like Claude to d...
  • Vibe — 🎨 Vibe Design System - Official monday.com UI resources for application development in React.js

🗄️ Database (357)

  • GenAI Toolbox (Google) — Google's open source MCP server for databases — the official Google DB MCP.
  • Xhs Downloader — 小红书（XiaoHongShu、RedNote）链接提取/作品采集工具：提取账号发布、收藏、点赞、专辑作品链接；提取搜索结果作品、用户链接；采集小红书作品信息；提取小红书作品下载地址；下载小红书作品文件
  • Dbhub — Zero-dependency, token-efficient database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite.
  • Supabase MCP — Connect Supabase to AI assistants — query execution, management, migrations.
  • MCP Server Mysql — A Model Context Protocol server that provides read-only access to MySQL databases. This server enables LLMs to inspec...
  • Mysql MCP Server — A Model Context Protocol (MCP) server that enables secure interaction with MySQL databases
  • Zen — Selfhosted notes app. Single golang binary, notes stored as markdown within SQLite, full-text search, very low resour...
  • MongoDB MCP (Official) — Official MongoDB MCP server for database and Atlas cluster operations.
  • Agentchat — AgentChat 是一个基于 LLM 的智能体交流平台，内置默认 Agent 并支持用户自定义 Agent。通过多轮对话和任务协作，Agent 可以理解并协助完成复杂任务。项目集成 LangChain、Function Call、M...
  • MCP Server Elasticsearch
  • Phpmyfaq — phpMyFAQ - Open Source FAQ web application for PHP 8.3+ and MySQL, PostgreSQL and other databases
  • MCP Server Neon — MCP server for interacting with Neon Management API and databases
  • Pgmcp — An MCP server to query any Postgres database in natural language.
  • Vestige — Cognitive memory for AI agents — FSRS-6 spaced repetition, 29 brain modules, 3D dashboard, single 22MB Rust binary. M...
  • Redis MCP (Official) — Official Redis MCP server for data management and search.

☁️ Cloud & Infrastructure (249)

  • AWS MCP Servers (Official) — Official AWS MCP servers — S3, DynamoDB, Lambda, CloudWatch, and more.
  • Kubefwd — Bulk port forwarding Kubernetes services for local development.
  • Cloudflare MCP — MCP server for Cloudflare services — Workers, KV, D1, R2.
  • Radar — Explore Kubernetes clusters — view topology, events, traffic, resources, and Helm releases
  • Unla — 🧩 MCP Gateway - A lightweight gateway service that instantly transforms existing MCP Servers and APIs into MCP server...
  • Kubernetes MCP — MCP server for Kubernetes management — pods, deployments, services.
  • Litterbox — A secure sandbox environment for malware developers and red teamers to test payloads against detection mechanisms bef...
  • Kubectl MCP Server — Published in CNCF Landscape: A MCP server for Kubernetes.
  • Yokai — Simple, modular, and observable Go framework for backend applications.
  • Mcpcan — MCPCAN is a centralized management platform for MCP services. It deploys each MCP service using a container deploymen...
  • MCP Server Docker — MCP server for Docker
  • Cloudsword — 一款帮助云租户发现和测试云上风险、增强云上防护能力的综合性开源工具
  • Cloud Run MCP — MCP server to deploy apps to Cloud Run
  • MCP — MCP server for the Cloudflare API
  • Iam Policy Autopilot — IAM Policy Autopilot is an open source static code analysis tool that helps you quickly create baseline AWS IAM polic...

⚡ Productivity & SaaS (203)

  • N8N — Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-ho...
  • Activepieces — AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • A...
  • n8n MCP — Build n8n workflows from Claude/Cursor/Windsurf — workflow automation via MCP.
  • PAL MCP Server — Use Gemini, OpenAI, OpenRouter models with Claude Code via MCP.
  • Klavis AI — MCP integration platform for AI agents to use tools at scale.
  • Atlassian MCP — Jira and Confluence — search, create, update issues and docs.
  • ACI.dev — Open source platform connecting 600+ tools to any MCP client.
  • Notion MCP (Official) — Official Notion MCP — read, create, update pages and databases.
  • Exa MCP — Exa-powered web search and web crawling for AI agents.
  • Slackdump — Save or export your private and public Slack messages, threads, files, and users locally without admin privileges.
  • Carbon — Manage manufacturing ERP/MES/QMS — expose production, inventory, and quality workflows to agents
  • Fli — Google Flights MCP and Python Library
  • Home Assistant MCP — Smart home control via MCP — lights, sensors, climate, automations.
  • Keeper.Sh — Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office ...
  • MCP Notion Server

🛡️ Security & Reverse Engineering (185)

  • Openmetadata — OpenMetadata is a unified metadata platform for data discovery, data observability, and data governance powered by a ...
  • Ghidra MCP — MCP server for Ghidra reverse engineering — analyze binaries with AI.
  • HexStrike AI — 150+ cybersecurity tools for pentesting and vulnerability discovery via MCP.
  • Lamda — The most powerful Android RPA agent framework, next generation mobile automation.
  • IDA Pro MCP — AI-powered reverse engineering bridging IDA Pro with LLMs.
  • Enscan Go — 一款基于各大企业信息API的工具，解决在遇到的各种针对国内企业信息收集难题。一键收集控股公司ICP备案、APP、小程序、微信公众号等信息聚合导出。支持MCP接入
  • Ghidra MCP — Connect AI agents to Ghidra—analyze binaries, automate RE tasks, and run headless workflows
  • Tradingview MCP — Real-time crypto & stock screening, advanced technical indicators, Bollinger Bands intelligence, candlestick patterns...
  • Damn Vulnerable MCP Server — Damn Vulnerable MCP Server
  • Wassette — Wassette: A security-oriented runtime that runs WebAssembly Components via MCP
  • Reverse Engineering Assistant — MCP server for reverse engineering tasks in Ghidra 👩‍💻
  • Tradememory Protocol — Decision audit trail + persistent memory for AI trading agents. Outcome-weighted recall, SHA-256 tamper detection, 17...
  • Awesome MCP Security — 🔥🔒 Awesome MCP (Model Context Protocol) Security 🖥️
  • MCP Kali Server — MCP configuration to connect AI agent to a Linux machine.
  • Ghidrassistmcp — An MCP extension for Ghidra

🔧 Frameworks & Agent Tools (591)

  • Gemini CLI — An open-source AI agent that brings the power of Gemini directly into your terminal.
  • FastMCP — The fast, Pythonic way to build MCP servers and clients.
  • MCP for Beginners (Microsoft) — Microsoft's open-source MCP curriculum with cross-language examples.
  • Trigger.Dev — Trigger.dev – build and deploy fully‑managed AI agents and workflows
  • FastAPI MCP — Expose any FastAPI endpoint as an MCP tool, with authentication.
  • MCP-Use — Full-stack framework for MCP Apps — works with ChatGPT, Claude, and more.
  • MCP-Go — Go implementation of MCP for building servers and clients.
  • MCP Agent — Build effective agents using MCP with simple workflow patterns.
  • Openagent — Run a personal AI assistant — RAG, browser/computer use, and coding agents
  • 5ire — Cross-platform desktop AI assistant and MCP client for all major LLMs.
  • Viper — Adversary simulation and Red teaming platform with AI
  • Fast Agent — Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP Support
  • Dagu — Orchestrate YAML DAGs—run local-first workflows with Web UI, scheduling, and agent control
  • Neo — Build AI-driven web apps — coordinate agents, memory, GraphRAG, and self-healing workflows
  • Buildwithclaude — A single hub to find Claude Skills, Agents, Commands, Hooks, Plugins, and Marketplace collections to extend Claude Co...

📚 Curated Lists & Directories (6)

📊 Data & Analytics (207)

  • Quantdinger — Build AI trading agents — backtest and run crypto, stock, and forex strategies
  • Unstract — Extract structured JSON from PDFs and docs — deploy LLM workflows as APIs/ETL
  • Financetoolkit — Analyze equities and financial statements — ratios, fundamentals, economics, and factor data
  • MCP Server Chart — 🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.
  • MCP Server — An MCP server for interacting with the Financial Datasets stock market API.
  • Mirobody — Your Data, Your AI — Health, Finance & More. Open Source, Privacy-First.
  • Excel MCP Server — A Model Context Protocol (MCP) server that reads and writes MS Excel data
  • Wren Engine — The open context engine for AI agents support 15+ data sources. Built on Rust and Apache DataFusion.
  • Fantasypremierleague — Fantasy Premier League Kotlin/Compose Multiplatform sample
  • MCP Google Ads — An MCP tool that connects Google Ads with Claude AI/Cursor and others, allowing you to analyze your advertising data ...
  • Financemcp — 这是一个金融领域相关的mcp,本项目通过集成 Tushare API 和 Binance API 为语言模型（如Claude）提供全面的实时金融数据访问能力，支持股票、基金、债券、宏观经济指标、稳定币、虚拟货币等多维度金融数据分析。其...
  • Dbt MCP — A MCP (Model Context Protocol) server for interacting with dbt.
  • MCP Mermaid — ❤️ Generate mermaid diagram and chart with AI MCP dynamically.
  • MCP Server Data Exploration
  • Data Go MCP Servers — Korea public data portal (data.go.kr) API MCP servers

🤖 AI & LLM (2794)

  • Trendradar — ⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载，你的 AI 舆情监控助...
  • Ruflo — 🌊 The leading agent orchestration platform for Claude. Deploy intelligent multi-agent swarms, coordinate autonomous w...
  • UI Tars Desktop — The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra
  • Gpt Researcher — An autonomous agent that conducts deep research on any data using any LLM providers
  • Maxkb — 🔥 MaxKB is an open-source platform for building enterprise-grade agents. 强大易用的开源企业级智能体平台。
  • Funasr — Run multilingual speech recognition — transcribe, diarize, detect emotion, and serve OpenAI-compatible APIs
  • Nuclear — Streaming music player that finds free music for you
  • Upsonic — Build autonomous AI agents in Python.
  • Auto Claude Code Research In Sleep — ARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review lo...
  • Cursor Talk To Figma MCP — TalkToFigma: MCP integration between AI Agent (Cursor, Claude Code) and Figma, allowing Agentic AI to communicate wit...
  • Osaurus — Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptograp...
  • Deep Research — Use any LLMs (Large Language Models) for Deep Research. Support SSE API and MCP server.
  • Casibase — ⚡️AI Cloud OS: Open-source enterprise-level AI knowledge base and MCP (model-context-protocol)/A2A (agent-to-agent) m...
  • Bifrost — Fastest enterprise AI gateway (50x faster than LiteLLM) with adaptive load balancer, cluster mode, guardrails, 1000+ ...
  • Excel MCP Server — A Model Context Protocol server for Excel file manipulation

💬 Communication (51)

📁 File & Storage (54)

🔍 Search & Knowledge (117)

  • Ddgs — A metasearch library that aggregates results from diverse web search services
  • Brave Search MCP Server
  • Annas MCP — MCP server and CLI tool for searching and downloading documents from Anna's Archive
  • Glean — A self-hosted RSS reader and personal knowledge management tool.
  • MCP Servers Hub — Discover the most comprehensive and up-to-date collection of MCP servers in the market. This repository serves as a c...
  • MCP Server Deep Research
  • MCP Server Example — A simple MCP server to search for documentation (tutorial)
  • Opensearch MCP Server Py
  • MCP Server Any Openapi — A MCP server that enables Claude to discover and call any API endpoint through semantic search. Intelligently chunks ...
  • Open Ontologies — AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OW...
  • Bing Search MCP — MCP Server for Bing Search API
  • Quran MCP Server — Quran.com API integration for verse search, translation and tafsir
  • LLM Wiki Kit — Stop re-explaining your research to your AI agent. Persistent, LLM-maintained wikis that compound over time. Drop PDF...
  • Scraps — Scraps is a portable CLI knowledge hub for managing interconnected Markdown documentation with Wiki-link notation.
  • Neurostack — Your second brain, starting today. CLI + MCP server that helps you build, maintain, and search a knowledge vault that...

🛠️ Other Tools (1761)