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.
rohitcodilya
Monitor AI output schemas and API contracts for breaking changes — validate LLM JSON responses against defined schemas on a schedule
idsts2670
heymrun
Self-hosted AI workflow automation platform with visual canvas, agents, RAG, HITL, MCP, and observability in one runtime. Expose your Heym workflows as an MCP server at /api/mcp/sse — callable from Claude Desktop, Cursor, or any MCP client.
Dwsy
Magic-API MCP Server - A Model Context Protocol server for Magic-API development
Erkkul
Référentiel de test pour l'intégration MCP server GitHub
swapnil-saal
bodguy
Repository for test MCP server
cds-id
NodeJS MCP Server Boilerplate
delorenj
Enhanced MCP server with unrestricted system access capabilities
high-u
Sendmux
Sendmux is an email inbox API and email API for AI agents.
jarmstrong158
Local automation platform with a web dashboard for managing scheduled Python/batch tasks. Flask backend, Redis workers, APScheduler, SQLite persistence, live debug log. No terminal required after launch.
ItzEmirKun
🚀 OpenClient- The CLI-Based Universal AI Application Connector! An open-source Model Context Protocol (MCP) implementation that turbocharges LLMs by context provisioning standardization. Quickly connect a server of your choice with our client to boost your AI capabilities. Ideal
r-huijts
This is a Model Context Protocol (MCP) server that provides professional cycling data from FirstCycling. It allows you to retrieve information about professional cyclists, race results, and more.
frogeye-ai
Zero-config security scanner for AI-generated apps. 25K+ vulnerability patterns. Works with Claude Code, Cursor and any MCP-compatible agent.
Nonetss
Stop pasting API docs. Let your LLM dynamically navigate OpenAPI/Swagger specs and extract precise JSON schemas on-demand.
rubix1138
MCP wrapper for Askew's x402 endpoints — 8 tools (3 free, 5 paid in USDC on Base): live DeFi yield comparison, SOL/ATOM staking routing, agent-economy research search, Guardian security threat intel, and a combined strategic feed.
BlackMac
MCP Server for the sipgate API
kathayl
jeffrey12cali
JavaPentesters
这是一个使用 Python 语言从 0 到 1 搭建 MCP server 的代码学习教程
rainemng
MCP Server Test Repository
udaya38
Basic Express server template
sanyambassi
CipherTrust MCP (Model Context Protocol) server that allows AI Assistants like Claude or Cursor to interact with CipherTrust Manager resources using the ksctl CLI.
gupta-ujjwal
This repository provides a template for setting up Model Context Protocol (MCP) servers for local development.
paveldudka
Test MCP Server
ChocoData-com
MCP (Model Context Protocol) server for Amazon Scraper API. Plugs into Claude Desktop, Cursor, Claude Code, Continue, or any MCP-compatible AI client. Gives your model live Amazon product data as a first-class tool call.
seepine
Quick create mcp server that support stdio/sse/streamableHttp
salrad22
unsimpledev
MCP Server que se conecta a Coingecko
Jdu278
An MCP server for integrating with Twenty CRM, providing access to Twenty's REST API through categorized tools. The available tools map the entire Twenty REST API and were generated using the openapi-mcp-generator.
suzukalight
ClineとMCP Serverの接続をテストするためのリポジトリです。
kelnixsolutions
Description: Turn any receipt into structured, accounting-ready JSON or clean Markdown with one API call. AI-powered vision
sor999
MCP Server Test Repository
MaxWeeden
SterlingChin
stoicsoft
Portable AI memory vault — save memories, skills, and configs to a local database and share them across Claude Desktop, Claude Code, Cursor, Cline, and more.
Kepsondiaz
jean-kunz
mdkaifansari04
tawago
Artifact2MCP Generator allows generation of MCP server automatically & dynamically given smart contract's compiled artifact (chain‑agnostic)
SMYB5431
Naolt
This is mcp server starter template
risabhmishra
Dynamically generate and test MCP tools in real time from cURL inputs using a simple FastAPI Web Application.
funsjanssen
A Model Context Protocol (MCP) server that provides fake/mock data generation capabilities using the Faker.js library. Generate realistic test data for database seeding, API testing, demo applications, and development environments.
hekmon8
jrherediaramirez
MCP server enabling AI assistants (like Claude) to control Anki via AnkiConnect
devendershekhawat
API component for mcpspinner - unified access to MCP servers with a single API key
mouadenna
dedicated isolated environment for your AI agent
den-indance
Working Shopify MCP server real analytics via ShopifyQL, auto-refresh auth, Shopify API 2026-04. Fixes broken tools from other packages: sales reports, inventory, abandoned checkouts, no silent token expiry.
nzdsf2-gif
RelayShield gives AI agents and developers real-time identity and infrastructure threat detection via a single REST API. Monitor breach exposure, SIM/eSIM swap attacks, and domain lookalikes. Install as a native MCP server for Claude Desktop and Claude Code in one line: pip insta
TiagoRechau
aarthiem
Build MCP server
The-Promethean-Society
Description: The Neural Router for DepthOS. A polyphonic Model Context Protocol (MCP) server that orchestrates an ensemble of LLM specialists into a unified development hive mind. Implements the .depthos/touchpoint.md protocol for absolute project alignment.
Nam0101
A growing collection of MCP tools for Android Development. Currently features a deterministic Figma-SVG-to-Android-XML converter, with plans for Gradle analysis, Resource management, and ADB integration tools.
77svene
Pay-per-call agent services over x402, including web extraction, summarization, data transforms and live feeds.
andrelandgraf
PoC of an MCP server in a Next.js app with Neon Auth and custom OAuth flow for MCP.
jghiringhelli
MCP server that generates production-grade engineering standards for AI coding assistants. Analyzes your project, auto-detects stack, and sets up instruction files with SOLID principles, testing targets, architecture patterns, CI/CD, and domain-specific rules. Composable YAML tem
bittush8789
Jazz-Man
MCP server that exercises all the features of the MCP protocol
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.