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.
Browse MCP servers by category and sort by GitHub stars or newest additions. Open a listing for configuration and setup details.
FunnyWolf
Adversary simulation and Red teaming platform with AI
steipete
Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI models.
aipotheosis-labs
ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. The birthplace of VibeOps.
pollinations
Your Friendly Open-Source Gen-AI Platform
pollinations
Your Friendly Open-Source Gen-AI Platform
lemonade-sdk
Lemonade helps users discover and run local AI apps by serving optimized LLMs right from their own GPUs and NPUs. Join our discord: https://discord.gg/5xXzkMu8Zk
exa-labs
Exa MCP for web search and web crawling!
u14app
Use any LLMs (Large Language Models) for Deep Research. Support SSE API and MCP server.
Coding-Solo
MCP server for interfacing with Godot game engine. Provides tools for launching the editor, running projects, and capturing debug output.
makenotion
Official Notion MCP Server
firebase
Google's official Firebase MCP server, built into the Firebase CLI: manage projects, Auth, Firestore, rules, Crashlytics and deploys from AI tools.
radzenhq
Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps o
open-webui
A simple, secure MCP-to-OpenAPI proxy server
antvis
🤖 A visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.
Tencent
A full-stack AI Red Teaming platform securing AI ecosystems via OpenClaw Security Scan, Agent Scan, Skills Scan, MCP scan, AI Infra scan and LLM jailbreak evaluation.
IBM
An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management. Optimizes Agent & Tool calling, and supports plugins.
MarkusPfundstein
MCP server that interacts with Obsidian via the Obsidian rest API community plugin
haris-musa
A Model Context Protocol server for Excel file manipulation
cloudflare
dagger
Development environments for coding agents. Enable multiple agents to work safely and independently with your preferred stack.
aluzzardi
Development environments for coding agents. Enable multiple agents to work safely and independently with your preferred stack.
jordan-gibbs
Convert Claude Code or Codex into the most intelligent Deep Research Agent. Collect, search, and synthesize web research into a persistent, searchable wiki that builds on itself. Hosted API + MCP: hyperresearch.ai
dembrandt
Extract any website’s design system into tokens in seconds: logo, colors, typography, borders & more. One command.
opensumi
A framework helps you quickly build AI Native IDE products. MCP Client, supports Model Context Protocol (MCP) tools via MCP server.
liaokongVFX
Model Context Protocol(MCP) 编程极速入门
IvanMurzak
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for fr
basicmachines-co
AI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqN
browserbase
Allow LLMs to control a browser with Browserbase and Stagehand
AIEraDev
A hardware-accelerated video editor built on Rust, Tauri v2, and React 19. Sub-10ms frame decoding, GPU-native rendering, and a frame-accurate timeline — all free and open source under MIT.
metorial
Connect any AI model to 1200+ integrations (MCP, CLI, API)
signerlabs
AI-native SwiftUI component library with full-stack recipes — connect via MCP for instant access.
grafana
MCP server for Grafana
punkpeye
A TypeScript framework for building MCP servers.
lakehq
Drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.
bytebase
Zero-dependency, token-efficient database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite.
msgbyte
Tianji: Insight into everything, Website Analytics + Uptime Monitor + Server Status. not only another GA alternatives
crystaldba
Postgres MCP Pro provides configurable read/write access and performance analysis for you and your AI agents.
Eanya-Tonic
电视浏览器,一款简易电视视频收看软件,用于方便的在机顶盒上收看网页视频
blazickjp
A Model Context Protocol server for searching and analyzing arXiv papers
Jpisnice
A mcp server to allow LLMS gain context about shadcn ui component structure,usage and installation,compaitable with react,svelte 5,vue & React Native
taylorwilsdon
Control Gmail, Google Calendar, Docs, Sheets, Slides, Chat, Forms, Tasks, Search & Drive with AI - Comprehensive Google Workspace / G Suite MCP Server & CLI Tool
supabase-community
Connect Supabase to your AI assistants
zcaceres
A Model Context Protocol server for converting almost anything to Markdown
invariantlabs-ai
Security scanner for AI agents, MCP servers and agent skills.
opensolon
🔥 Java enterprise application development framework for full scenario: Restrained, Efficient, Open, Ecologicalll!!! 700% higher concurrency 50% memory savings Startup is 10 times faster. Packing 90% smaller; Compatible with java8 ~ java25; Supports LTS. (Replaceable spring)
supercorp-ai
Run MCP stdio servers over SSE and SSE over stdio. AI gateway.
stickerdaniel
Open-source MCP server for LinkedIn. Give Claude and any MCP-compatible AI agent access to profiles, companies, jobs, and messages.
sparfenyuk
A bridge between Streamable HTTP and stdio MCP transports
brightdata
A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.
luminati-io
A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.
brightdata-com
A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.
iFurySt
👾 Open Computer Use – Open-Source Alternative to Codex Computer Use
zinja-coder
Plugin for JADX to integrate MCP server
ppl-ai
The official MCP server implementation for the Perplexity API Platform
fastapi-practices
Enterprise-level backend architecture solution with fastapi、sqlalchemy,、celery、pydantic、grafana、docker...
HUANGCHIHHUNGLeo
Let Claude (or any LLM) actually watch a video — scene-aware, deduplicated frames + transcript, from a URL or local file. Runs locally, MIT.
financial-datasets
An MCP server for interacting with the Financial Datasets stock market API.
samanhappy
A unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.
tavily-ai
Production ready MCP server with real-time search, extract, map & crawl.
mcp-ecosystem
🧩 MCP Gateway - A lightweight gateway service that instantly transforms existing MCP Servers and APIs into MCP servers with zero code changes. Features Docker deployment and management UI, requiring no infrastructure modifications.
Common questions about MCP servers, tools, and integrations
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.
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.
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.
A local MCP server runs on your device and usually connects over stdio, giving you more direct control over data but requiring a runtime and installation. A remote MCP server is hosted by a provider and connects over HTTP, making setup easier while adding network and provider availability dependencies.
Claude Desktop, Claude Code, Cursor, VS Code, Codex, and other AI clients that support the Model Context Protocol can connect to MCP servers. Configuration formats and supported transports vary by client.
Review the source repository, maintenance activity, dependencies, requested permissions, and data-handling documentation before installation, and prefer official or trusted maintainers. Use least-privilege credentials for sensitive access such as files, databases, shells, and production systems.