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.
putcho01
Single-binary MCP server and CLI for Jira and Confluence. CI/CD-friendly, context-efficient, supports both Cloud and Server/DC.Copy
schoolonair2022
Repository thử nghiệm để kiểm tra MCP server
TylerALofall
An MCP server that organizes files into properly structured projects using Script_starter.py
jordanburke
MCP server exposing SSH control for Linux servers via Model Context Protocol.
rainemng
MCP Server Test Repository
stefanoamorelli
Codemagic CI/CD MCP Server
javaDer
ViperJuice
Code indexing MCP server to provide context to coding agents.
bellingham07
Sign312
getStRiCtd
LangChain wrapper for seamless integration MCP-servers with different open-source large language models from transformers library.
saachi-sonata
mgsrevolver
This tool captures browser console logs and makes them available to Cursor IDE through the Model Context Protocol (MCP).
jango-blockchained
A comprehensive TypeScript implementation of the Model Context Protocol (MCP) server with tools, resources, and prompts for LLM integration. Provides a robust foundation for building AI-powered applications with CLI support.
Hustada
Store and retrieve API keys and secrets locally for Claude Code. No cloud services, no .env files scattered across projects. Secrets are stored in a SQLite database on your machine and accessed via MCP tools. Supports add, get, list, search, update, and delete operations with cat
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
zemloai-ctrl
Real-time electricity spot prices, cheapest hours, and contract recommendations. 31 countries across Europe and Oceania. No authentication required.
MCP-Mirror
Mirror of
alexanderclapp
API intelligence for AI coding agents. CLIRank scores 387 APIs on agent-friendliness: auth method, CLI tools, headless operation, pricing transparency. Six MCP tools for API discovery, comparison, scoring, and docs retrieval. Built for Claude Code, Cursor, Copilot, Codex, and Win
rustycl0ck
gRPC transport for MCP servers
SiroSuzume
MCPサーバーのテンプレート模索
brcarry
A pimilvus code generating helper with SSE-based MCP support
optimism-java
Nosmoht
MCP server for Talos Linux cluster management via the native gRPC API
teleomorph
Pinako AI Bridge is the MCP server that connects Pinako, a Chromium extension for tab, window, library, and bookmark management, to local AI clients (Claude Desktop, Claude Code, Cursor, Windsurf, Cline, Roo Code, Continue.dev, and any HTTP MCP client). Because the bridge runs in
cynthiaxhe
Test repository created via MCP server.
novvoo
A Model Context Protocol (MCP) server providing solutions for Constraint Satisfaction Problems (CSP) and Linear Programming (LP). Built on the gurddy optimization library, it supports solving a variety of classic problems through two MCP transports: stdio (for IDE integration) an
IlanKalendarov
goodbarber
Manage your GoodBarber app via natural language across eCommerce, Community, and Membership. Hosted MCP with OAuth — products, orders, promo codes, push broadcasts, customer subscriptions, traffic analytics. Connect from Claude Desktop, Cursor, VS Code, or any MCP-compatible clie
tuckerschreiber
luke-fairbanks
Native macOS app that boots all your local dev servers with one button: smart port allocation, crash recovery, live resource monitoring, and an in-process MCP server so Claude/Codex can drive your dev environment.
uthircloudnative
A Java based MCP server to connect Data Generator API through AI client
MetehanYasar11
suzukalight
ClineとMCP Serverの接続をテストするためのリポジトリです。
ruslanmv
The Model Context Protocol (MCP) is a standardized way to supply context to large language models (LLMs). Using the MCP Python SDK, you can build servers that expose data (resources), functionality (tools), and interaction templates (prompts) to LLM applications in a secure and m
jonchun
ShellGuard is an MCP server that lets LLM agents securely SSH into remote Linux hosts with read-only shell access. Instead of copy-pasting terminal output, your AI can run safe diagnostics, inspect logs, query systems, and troubleshoot production, staging, or dev environments aut
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.
hugoles
TypeScript MCP server for the Langfuse Public API with tools to query traces, observations, sessions, scores, prompts, datasets, and metrics from any MCP client.
adjacentai
Hacker News tools for AI agents (MCP server). Top stories, comments thread, full-text search via Algolia. No API key required. By NeCL.
mutonby
Spanish accounting (contabilidad) for AI agents — issue invoices, OCR expense PDFs into deduplicated purchases, reconcile bank movements, and prepare the quarterly VAT return (Modelo 303) over the Aikount REST API. For autónomos, SMEs and gestorías. Works with Claude, Cursor and
dturkuler
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。
Surya96t
MCP server for Formula 1 data via the FastF1 library. Ask Claude (or any MCP-compatible client) about race results, lap times, telemetry, standings, pit stops, and qualifying — with historical data back to 1950 via the Ergast API.
Compuute
Scan-as-a-Service for MCP servers — HTTP+MCP wrapper around compuute-scan
wudongjie
A template for using hono to serve MCP server in streamableHTTP
justrunmy-app
Connect your agent to securely create, update, and operate your applications. Build from source archives or use registry images, configure env vars, ports, volumes, and commands, and manage lifecycle actions. Inspect status and logs, run commands in running containers, and deploy
i-icc
MCP サーバーのテスト
RoscoNL
Free MCP server that gives Claude, Cursor, Windsurf, and other AI assistants live DNS and email security scanning. Exposes 5 tools: scan_domain (full DNS & email security scan with A+ to F grade), check_email_security (SPF, DKIM, DMARC + blacklists), lookup_dns (any record type),
mokso
EnreachVoice API MCP Server
burnworks
MCPサーバでmicroCMS APIを利用可能にする
yhwancha
A starter template for creating a Model Context Protocol (MCP) server using TypeScript
stefanskiasan
mcc
wati-io
mkataigi
Kode-Rex
The repo for the GPT webcat
choplin
Homebrew tap for jira-cli-mcp - MCP server that wraps jira-cli for AI assistants
VynoDePal
Collègue est un serveur MCP d’assistance au développement, basé sur FastMCP, qui automatise l’analyse, la génération, le refactoring, la documentation et la création de tests unitaires pour du code multi‑langages, avec configuration LLM dynamique et intégration OAuth/Keycloak.
mathiasextremo
MCP (Model Context Protocol) server for API Territoire — access French territorial data directly from AI assistants like Claude, ChatGPT, Cursor, and more.
node-man
Domain security reconnaissance for AI agents — 13 tools (DNS, SSL, HTTP headers, email auth, port scan, ASN, RDAP) with a 0–100 Health Score. Free, no API key
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.