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.
Discover awesome MCP servers.
gomcpgo
Create MCP server for any API
xprilion
Observability helps. This MCP server adds tracing to all your conversations on Claude (or suitable MCP client) so that you can trace, understand, debug and report on your all your interactions.
devesh911
Anthropic
Control Google Chrome browser tabs, windows, and navigation
yamaken87
sanchezmochales
njk8
An implementation of weather mcp server that can be called by a clinet IDE like cursor.
Br0ski777
Analyze HTTP response headers -- security score, HSTS/CSP check, server detection, caching config. Score 0-100. -- x402 micropayment API + MCP server for AI agents
roomi-fields
Google NotebookLM over MCP + a local HTTP REST API. Citation-backed Q&A, audio/video/content generation, multi-account rotation. For Claude Code, Codex, Cursor, n8n, Zapier, Make.
OmniSocKit
Turn your AI into a social platform development expert. 41 WeCom (Enterprise WeChat) AI SKILLs with 550+ API endpoints. Zero config, zero risk — knowledge delivery only.
111-test-111
This project implements a math MCP server with the help of fastmcp, aiming to provide tools for LLMs to perform complex mathematical calculations and analyses.
john-walkoe
High-performance MCP server for USPTO Patent File Wrapper API with secure document downloads, metadata access, and context reduction
irvinebroque
cycodehq
Boost security in your dev lifecycle via SAST, SCA, Secrets & IaC scanning
lucamauri
A custom Model Context Protocol (MCP) adapter for interacting with MediaWiki and WikiBase APIs. This adapter allows you to fetch and edit MediaWiki pages programmatically using the MCP framework.
argon-dev22
token-metrics
The Token Metrics Model Context Protocol (MCP) server provides comprehensive cryptocurrency data, analytics, and insights through function calling. This server enables AI assistants and agents to access Token Metrics' powerful API for real-time crypto market data, trading signals
adrian-d-hidalgo
BarogoDevelopers
고릴라(Gorela) 연동 개발자를 위한 개발자 사이트 API 문서 제공 MCP 서버
mingyang91
ganesh-mindbridges
Test repository for MCP server functionality
Diadems666
Cursor AI SSOT & Rule Engine Template: A comprehensive framework for integrating Cursor AI's advanced features into any project. Includes Single Source of Truth (SSOT) tracking, custom project rules, and Model Context Protocol (MCP) with Knowledge Graph for intelligent context ma
Protagonistss
yedanyagamiai-cmd
A powerful MCP server for JSON operations: pretty-print, minify, validate, diff two JSON objects, query with JSONPath, transform with templates, and generate JSON Schema. 6 tools, deployed on Cloudflare Workers with Streamable HTTP transport.
samy-clivolt
An MCP server acting as a wrapper around the Trykitt API (
edgeengineer
A Local MCP server useful for Cross Platform Swift Development
qikexin
MCP服务器测试仓库
LiMing1459276281
salihozkara
Next.js ile geliştirilmiş MCP Server Test Projesi
Kode-Rex
The repo for the GPT webcat
MCP-Mirror
Mirror of
djaboxx
Template for creating Model Context Protocol (MCP) servers
MCP-Mirror
Mirror of
Sufian73
artur-nohup
Neo4j MCP Server built with FastMCP TypeScript framework, featuring OAuth authentication and Docker support
674019130
Br0ski777
x402 micropayment API for AI agents. Generate QR codes from text or URL. Returns base64 PNG. Pay per call with USDC on Base.
wilhelmklopp
yotsuda
Enables PowerShell console to function as an MCP server for Claude Desktop.
MCP-Mirror
Mirror of
cds-id
NodeJS MCP Server Boilerplate
papersgpt
PapersGPT is a powerful Zotero plugin that seamlessly embeds state-of-the-art artificial intelligence into your research process. It empowers users to interact conversationally with single or multiple PDFs from their Zotero library, facilitating rapid insight extraction, summary
GrahamJenkins
MCP Server featuring multiple SSH related utilities
Br0ski777
Generate URL-friendly slugs from text with custom separators and transliteration. -- x402 micropayment API + MCP server for AI agents
just-done
Publish a static website to a live public URL — straight from chat. Hand Just Publish your HTML, CSS, JS, and images and get a shareable link in seconds. No build step, no dashboard, no deploy config.
wati-io
grblasquiz
Free no-auth REST API + remote MCP server to run 2,300+ practical calculators (finance, taxes ARCA/SAT, health, sports, cooking, home, science) from hacecuentas.com, localized for Argentina, Mexico, Spain, Chile, Colombia, Brazil and the US. Tools: search_calculators, get_calcula
syedshamir
A Visual Studio Code extension for Model Context Protocol (MCP) server implementation
Model Context Protocol
A reference MCP extension demonstrating best practices and all available features
herohunt-ai
People search API - find 1 billion candidates across LinkedIn and GitHub with real-time data. Search with natural language, enrich profiles with verified emails and phone numbers. Works with Claude, Cursor, ChatGPT Desktop, and any MCP-compatible AI agent.
Albo3
A test repository created by Cline to verify MCP server functionality.
gebalamariusz
Open-source AWS security scanner with Attack Chains, Breach Cost Estimation, and MCP Server. 47 checks across 15 AWS services. Every finding includes copy-paste remediation (CLI + Terraform) and a dollar-risk estimate with verified source. First free standalone AWS security MCP s
agentmetal
Provision, SSH into, run commands on, and manage Linux VPSes from an AI agent. Pay USDC over x402 (Base) or by card over HTTP 402, with a running box in under 60 seconds. No signup, no API key to buy. Includes get_catalog, provision_server, get_server, list_servers, extend_server
aarna-ai
SDK to use ATV
Betterfans-link
BetterFans MCP Server — gives AI coding assistants (Claude Code, Cursor, Windsurf) direct access to the BetterFans Link SDK documentation, the only developer API for the OnlyFans platform. Search docs, get code examples, and build OnlyFans agency tools, chatbots, CRMs, and automa
geekflare
Geekflare MCP server to scrape, search, screenshot, and run network tools.
pyljain
ItIsCuthNotCup
Security awareness for AI agents — so your agent knows what's dangerous before it acts. Powered by CVE, NVD, CISA KEV, and OSV.dev vulnerability data with 196 credential detection rules, returning allow/warn/block decisions in real time. Stop your agent from running vulnerable de
Jobikinobi
SMJAI
Governance and audit layer for MCP tool calls. TrustLoop intercepts every AI agent action, logs it to a tamper-evident audit trail, blocks unsafe tools via kill-switch, and anchors proof to the blockchain. Drop it into any MCP setup in minutes, no code changes required.
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.