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.
MastadoonPrime
Universal search index for AI agents. Search 11,000+ software tools, packages, and services across npm, PyPI, crates.io, GitHub, Wikidata, and SaaS. 6 MCP tools: discover, details, compare, categories, alternatives, feedback. Zero LLM calls, millisecond responses.
tverney
martinbowling
MCP server that enhances Claude's reasoning capabilities by integrating DeepSeek R1's advanced reasoning engine 🤔
gmogmzGithub
A lightweight knowledge base assistant using MCP with LLM integration. Features a streamlined server-client architecture combining custom tools with a knowledge base, all accessible via SSE transport. Ideal for building simple AI-powered knowledge assistants.
chin3
This project is a proof of concept for running a local-first multi-agent system using: 🤖 Local LLMs via Ollama 🧩 Simple function/tool-call detection using <tool_call>... 🔍 Brave Search API or optional Brave MCP plugin server 🧠 Two collaborating agents: Searcher and Synthesize
LNDMN
🚀 MCP-Launchpad: Your one-stop hub for easily deployable MCP servers! 🐳 Dockerized & AI-agent ready. Launch powerful tools for your AI in minutes. ✨
jspoelstra
Testing creation of simple MCP servers and integrating with LangChain agent
bu6r34p3r
Monitor whether ChatGPT, Claude, and Perplexity recommend your product. Track AI visibility scores across LLMs, get actionable recommendations, and
ccmitchellusa
MCP server which provides IBM Cloud as a tool for use by LLM's, eg. via Anthopic Claude Desktop or map-cli (open source).
AndersonHqds
A simple client and server mcp
dumbspacecookie
Persistent memory + visual session tracking + RL trajectory capture for AR/XR/mobile procedure verification. Bring your own vision model (Claude, GPT-4o, Ollama).
dschwartzAI
PWereh
A comprehensive toolkit for installing and configuring Model Context Protocol (MCP) servers on Windows systems
realcrabcut
Turn YouTube videos into short clips — from Claude, Cursor, or any AI assistant that supports MCP.
dontellu77
Career and workforce intelligence built on a deep HR ontology — skill taxonomies, role definitions and responsibilities, compensation and incentive structures, learning and development pathways, sourcing strategies, and role/skill evolution mapping. This structured foundation, co
claude-did-this
MCP server for orchestrating multiple Claude Code sessions
browtastic
MCP server for AI agent research — captures LLM reasoning, model identity, and feedback via schema injection
GongRzhe
A bridge server that connects Agent Communication Protocol (ACP) agents with Model Context Protocol (MCP) clients, enabling seamless integration between ACP-based AI agents and MCP-compatible tools like Claude Desktop.
zueai-mcp
simple web ui to manage mcp (model context protocol) servers in the claude app
CWhittemore1010
AI bookkeeper for small businesses. Connect QuickBooks and Xero to Claude Desktop. Check balances, P&L reports, invoices, create expenses, send invoices — all via conversation.
rperezll
Laboratorio personal con MCP en TypeScript: MCP Server, MCP Client, Claude Desktop y OpenAI API
serkanyasr
Transforms MCP tools into collaborative, reasoning agents using modern agent frameworks.
ansis-m
doctorm333
Generate images, video, and audio directly in Claude Code, Cursor, Windsurf, or any MCP-compatible AI agent.
www-zerotrusted-ai
A PII detection Agent which helps you detect PII entities in a given prompt.
affannahmed
vincentf305
MCP server for connecting Claude Desktop to Ollama LLM server
MCP-Mirror
Mirror of
elct9620
The Perplexity Ask MCP Server use OpenRouter
Spysailor
Implementation of OpenAI MCP Server
MCP-Mirror
Mirror of
BranchManager69
MCP server with custom tools designed specifically for DegenDuel
davidangularme
Gives any AI coding agent persistent codebase understanding. 5 tools: analyze impact (FREE), generate tests and code (PRO, 40x fewer tokens). Works with Cursor, Claude Code, VS Code, Windsurf, Cline, JetBrains.
Zen7-Labs
Zen7 Payment Agent is the first practical implementation of DePA (Decentralized Payment Agent), pioneering the next generation of intelligent payment infrastructure. It not only fully implements the core functionalities of DePA but also successfully deploys innovative application
yubao2000
让 AI Agent(Claude/ChatGPT/Codex)像人一样操作浏览器。36个工具:截图、点击、填表、提取、PDF导出、签页管理、Cookie持久化、批量自动化。开源免费,npm 全局安装即用。
voronkovm
MCP server for OpenAI protocol
akhidasTech
An MCP server implementation for GitHub agentic chat using Go
boyso
We're creating a directory site for discovering MCP servers, along with sharing 100 ways to master Claude Code, MCP, and creative uses of computers.
citronlegacy
A Python MCP server that wraps the Gelbooru API. Connect it to any MCP-compatible client (Claude Desktop, Cursor, etc.) to search posts, look up tags, and generate Stable Diffusion prompts from real character appearance data — all directly from your AI assistant.
robrighter
300+ calculators for AI agents via the Model Context Protocol. MCPCalc is a hosted MCP server that gives AI agents (Claude, ChatGPT, and others) access to a comprehensive library of calculators spanning finance, math, health, construction, engineering, food, automotive, and more
deficlow
Search and inspect 6,500+ curated AI apps from the HyperStore directory via 8 MCP tools, 3 resources, and 3 prompts. Read-only, no auth required. Works with Claude, ChatGPT, Cursor, Windsurf, Cline, Zed, Gemini.
kristianedlund
hardcover-mcp connects your Hardcover library to AI assistants like Claude and Copilot. Search for books, update your reading status, manage lists, explore series — all through natural conversation instead of clicking through menus.
Nghiauet
create agent with mcp server
ginkida
Let Claude Code agents delegate tasks to agents in other project directories, with parallel dispatch, sessions and async jobs.
karmveershubham
AI AGENT BUILT WITH MCP SERVER
jeremytuite
MCP server for agent-executable compliance documentation. Browse, assess, and implement Colorado AI Act (SB 24-205) deployer requirements directly from your AI agent. Tools: protocol listing, schema retrieval, compliance gap assessment, deployer classification.
gtdfg6wgg8-ui
Pay-per-call x402 data APIs for AI agents, exposed over MCP. Multi-source web search (Hacker News + GitHub + Stack Overflow + Wikipedia in one call), multi-chain on-chain reads (balance, gas, tx across Base/Ethereum/Optimism/Arbitrum/Polygon), token rug-check, live DEX data, and
odominguez7
7 minutes a day. An act of love. Jerome7 is an AI-powered fitness accountability system with 6 MCP tools: daily session generation, streak tracking, smart nudges, pod matching, and more. Works autonomously inside Claude Desktop, OpenClaw, ZeroClaw, or any MCP compatible agent. Fr
iishyfishyy
An MCP server that generates live Mermaid diagrams from any AI assistant. Claude, Cursor, and more.
mlava
AI agent readability scanner — score any public URL against the Vercel Agent Readability Spec, llmstxt.org, and 6 agent-protocol manifests (MCP, A2A, agents.json, agent-permissions, UCP, x402). 59 checks with per-check fix guidance. Same engine as agent-ready.dev.
rocksun
rocnubie
abelce
CodePic MCP lets your AI agent (Cursor, Claude Desktop) create editable hand-drawn diagrams directly in CodePic — instead of static images or Mermaid text you paste manually. It returns a link that opens in the editor, where you can move shapes, edit labels, share a read-only lin
system32miro
Example implementation of the Google A2A protocol with a Flask server and Python client. Includes web search integration via MCP
slavpilus
MCP for Commerce Platforms
cloudgatedevs
Build, deploy, and manage production-ready APIs and workflow automations directly from your AI assistant. Cloudgate Builder lets Claude, ChatGPT, Cursor, and other MCP clients create workflows, publish REST APIs, manage integrations, and deploy instantly using secure OAuth authen
thomenz
An MCP (Model Context Protocol) server that gives AI agents paid access to Solana DeFi risk intelligence
callstackincubator
Discovery router for the agent-device CLI with status, install, help, prompts, and resources.
kelvinyuefanli
The hive mind for AI agents — a shared knowledge graph where AI agents contribute, verify, and consume technical knowledge
carloslluberes
Working MCP server configurations for Claude - 16 servers functional
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.