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.
Cubenest
Two OSS products on one rrweb substrate: tracelane (self-contained HTML test-failure replays for WDIO/Playwright/Cypress) + peek (local-first browser-session forensics + repro for AI coding agents, over MCP). No SaaS, no telemetry, local-first.
abhirockzz
Build AI Tooling in Go with the MCP SDK – Connecting AI Apps to Azure Cosmos DB
dasheck0
MCP server for generating human face images with various shapes and sizes
pucilpet
MCP server for the CrawlGraph backlink-intelligence API (Common Crawl webgraph). Backlink lookups + competitor gap analysis for Claude, Cursor, Cline, and any MCP client.
mingyang91
shadowcz007
配合mcp-server-exe使用的插件
odysseus0
MayorFaj
GitHub CLI extension for GitHub MCP Server with automatic authentication
omar-steam
This project is a secure MCP server built with Node.js and Express. It features HTTPS encryption using self-signed certificates, GitHub OAuth authentication, and additional security measures like rate limiting and HTTP header protection.
GautaVaid
Professional skip tracing demo built with 6-server MCP stack - Locate individuals and gather contact information with AI-powered confidence scoring
smithery-ai
Official MCP server for Smithery CLI
mediar-ai
unofficial SDK for MCP servers in Rust
vinodismyname
🤖 Enable AI assistants (Claude, Cursor) to monitor, diagnose, and query Amazon Redshift using this MCP server and the AWS Data API.
rad-security
Rad Security MCP Server
UnboundCompute
Compiler-precise code property graph for C, Python, and TypeScript, navigable over MCP — data- and taint-flow with source→sink witnesses, points-to, and guard/sink structure for security reasoning over source.
SamMorrowDrums
A starter repo for building a go MCP server
nicobailon
A command-line tool and MCP server that summarizes code files using Gemini Flash 2.0
Tixo-Digital
Deterministic, explainable design-quality measurement for any live URL — CSS health, Oklab/APCA color science, Shannon entropy, AI-UI detection, and DESIGN.md compliance. Runs locally, no API key.
sourangshupal
coffeecoproject
LayerMap MCP: a layered map of your codebase for coding agents: callers, callees and the impact of a change, for TypeScript, JavaScript, Go, Python and Java. MCP server, CLI, and plugins for Claude Code and Codex.
sellersmith
TailorKit MCP is a powerful product customization framework for e-commerce that enables merchants to create interactive personalization experiences. Features template management, layer control, and Shopify integration for offering customizable products with minimal development ef
zantis
A reusable Dockerized Python server template implementing the Model Context Protocol (MCP) with Streamable HTTP transport, built using the official MCP Python SDK (v1.8.0+) for easy integration with Large Language Models (LLMs).
EricTechPro
Zanedname
测试仓库 - Windows CMD 测试服务器
mhaihq
API and MCP server for all EHR integration,Med Research via a single unified API
xidik12
Oculo — AI-Powered Native Browser. Cursor:VSCode :: Oculo:Chrome. 7 MCP tools, open-source.
tejpalvirk
MCP server to help developers manage project context across sessions
exekerey
A Model Context Protocol (MCP) server for querying data from 48 blockchains using 3xpl.com blockchain explorer JSON API
davlgd
An unofficial JavaScript SDK for Model Context Protocol
brunosantoslab
Spring MCP Bridge is a tool that automatically converts REST endpoints from Spring Boot applications into an MCP (Message Conversation Protocol) server, allowing AI assistants like Claude, Cursor, and other MCP-compatible tools to directly interact with your APIs.
eltociear
Static security scanner for MCP servers, agent skills & plugins: 17 attack patterns / 60 regex signatures, calibrated to a 1% false-positive rate over 196 public MCP servers. In the official MCP Registry: io.github.eltociear/skill-audit-mcp. Also a pay-per-call x402 API.
PARS-DOE
An MCP (Model Context Protocol) server that automatically generates documentation for code repositories by analyzing directory structures and code files using OpenRouter API.
weetime
AzDeltaQQ
I scraped a lot of information on MCP (Model Context Protocol) servers . with Integration to Cursor AI and Claude Desktop . That way you can add this folder to your preferred IDE so that it will have contextual indexing information available to grasp how to create MCP servers cor
ngyngcphu
MCP server for Payload CMS 3.0, designed to help developers validate code, generate templates, and scaffold projects following best practices.
AnCode666
MCP server for check Spanish climate data using AEMET web API
LoamStudios
A Webflow MCP server extension for Zed
TiM00R
AI-Powered Remote Linux Server Management via MCP - Let Claude execute commands on your servers
clouatre-labs
aptu-coder: MCP server for AST analysis, call graphs, and code structure (tree-sitter)
janwilmake
Template to easily make an MCP server on Cloudflare
jignesh88
Microservice Communication Protocol (MCP) server for Medium's API to publish content and manage user accounts
peter-jerry-ye
kukapay
An MCP server that delivers real-time cross-chain bridge rates and optimal transfer routes to onchain AI agents.
gjenkins20
MCP server for managing Linux systems via Webmin's XML-RPC API
click6067-ship-it
Will this LLM fit on your GPU, multi-GPU rig or Mac? Exact VRAM & KV-cache math. Remote server: https://fitllm.run/api/mcp
m4dd0c
A Model Context Protocol (MCP) server that enables AI agents to create and manage music playlists through context-aware API endpoints.
dang-w
This repository contains example implementations of Model Context Protocol (MCP) servers that can be used with Cursor IDE to enhance AI capabilities with custom tools and data sources.
usensedata
羽山数据API服务现已全面兼容MCP协议,打造数据服务MCP Server。usensedata-mcp-server-query-china-company项目为企业类数据查询服务server,用户可通过简单配置快速通过LLM使用羽山数据企业类数据服务。依赖MCP Typescript SDK,可在支持MCP协议的智能体助手中快速接入。
ragdollKB
TaskNote Bridge - MCP Server for Things 3 and Apple Notes integration
heurist-network
CLI utillity to install Server Side Events based MCP tools by heurist.ai to various clients.
chrisboden
A template for building mcp servers in python
mkcod
madhukarkumar
Typescript starter for MCP server with resource, prompt and tool
shubhamgupta-dat
Easy Manageable Way to create your own MCP Server
KenosInc
AI-powered logic analyzer control via Model Context Protocol - connect Claude, Cursor to sigrok-cli for automated signal capture and protocol decoding
Salen-Project
Turn Claude into your AI task manager. Create, manage & complete TickTick tasks just by talking — official OAuth API, local, private.
matthewdcage
Australian Pharmaceutical Benefits Scheme PBS API Server using Anthropic MCP with natural language LLM integration
stevennevins
hanweg
MCP server for interacting with SQLExpress
bash0C7
Experimental Ruby implementation of Model Context Protocol (MCP) - A starter server framework for trying out LLM integrations
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.