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.
inclusionAI
Search, understand, reproduce, and improve an idea with ease
splx-ai
A security scanner for your LLM agentic workflows
makafeli
AI assistant integration for n8n workflow automation through Model Context Protocol (MCP). Connect Claude Desktop, ChatGPT, and other AI assistants to n8n for natural language workflow management.
mettamatt
A code reasoning MCP server, a fork of sequential-thinking
salacoste
AI-powered n8n workflow automation through natural language. MCP server enabling Claude AI & Cursor IDE to create, manage, and monitor workflows via Model Context Protocol. Multi-instance support, 17 tools, comprehensive docs. Build workflows conversationally without manual JSON
alfonsograziano
A Node.js–based Model Context Protocol server that spins up disposable Docker containers to execute arbitrary JavaScript.
pottekkat
A Model Context Protocol (MCP) server that enables LLMs to run ANY code safely in isolated Docker containers.
quarkusio
Quarkus LangChain4J Workshop that demonstrates both single AI service capabilities and Agentic AI orchestration
Pimzino
A comprehensive Model Context Protocol (MCP) server providing AI assistants with powerful task management and agent memories capabilities with project-specific storage.
MDalamin5
This repository contains hands-on projects, code examples, and deployment workflows. Explore multi-agent systems, LangChain, LangGraph, AutoGen, CrewAI, RAG, MCP, automation with n8n, and scalable agent deployment using Docker, AWS, and BentoML.
ifmelate
MCP server that allow LLM in agent mode builds n8n workflows for you
peakmojo
A standalone agent runner that executes tasks using MCP (Model Context Protocol) tools via Anthropic Claude, AWS BedRock and OpenAI APIs. It enables AI agents to run autonomously in cloud environments and interact with various systems securely.
JohanLi233
Python sandboxes for llms
iflytek
This a simple implementation of an MCP server using iFlytek. It enables calling iFlytek workflows through MCP tools.
junfanz1
This project demonstrates a decoupled real-time agent architecture that connects LangGraph agents to remote tools served by custom MCP (Modular Command Protocol) servers. The architecture enables a flexible and scalable multi-agent system where each tool can be hosted independent
junfanz1
This project demonstrates a decoupled real-time agent architecture that connects LangGraph agents to remote tools served by custom MCP (Modular Command Protocol) servers. The architecture enables a flexible and scalable multi-agent system where each tool can be hosted independent
angrysky56
An MCP server allowing AI assistants to use a Neo4j knowledge graph as their primary, dynamic instruction manual and long term project memory with adaptive templating and autonomous tool development tools.
Godzilla675
A suite of Model Context Protocol (MCP) servers designed to enhance AI agent capabilities. Provides tools for media search/understanding (images, video), web information retrieval, PDF generation, and PowerPoint presentation creation, enabling agents to interact with diverse data
AzDeltaQQ
This is a very basic implementation of an Mcp-Reasoning-Server for Cursor AI .
bewt85
An MCP server that allows you to run TypeScript, JavaScript, and Python code in a sandbox on your local machine using the Deno® sandbox. This server provides a controlled environment for executing code with explicit permission controls.
CaptainCrouton89
An MCP (Model Context Protocol) server that helps AI assistants (like Claude) break down complex tasks into manageable steps, track progress, and manage a hierarchical task list.
hfujikawa77
ArduPilotドローンをAIエージェントから操作するMCPサーバーです。
Barqawiz
Multi-Agent AI Orchestration Workshop
danstarns
Turn any JavaScript module into a sandboxed MCP (Model Context Protocol) server with automatic reflection and type inference.
manolaz
emergency-medicare-planner-mcp-server
King-Proplan
MCP server that gives Claude persistent project memory — roadmap, session history, and codebase context. Type continue and Claude picks up exactly where you left off
mozicim
# 🐢🚀 Node.js Sandbox MCP ServerThis repository hosts a Node.js server that implements the Model Context Protocol (MCP) for running JavaScript in isolated Docker containers. It allows for on-the-fly npm dependency installation, making it easy to execute code safely and efficient
rukshannet
MCP Server for Agentic RAG applications
agenticstore
AgenticStore: The secure toolkit for AI agents. Instantly equip Claude Desktop, Cursor, and Windsurf with 27+ MCP tools, persistent memory, and SearXNG search, all protected by a built-in PII prompt firewall to protect your data from being exposed to AI agents.
jacv888
Aider-MCP-Upgraded is a production-grade multi-agent AI coding system that combines Desktop Commander (DC) investigation capabilities with Aider's implementation power. Features 70%+ token reduction, modular architecture, and intelligent workflow automation through strategic agen
BrianCusack
LangGraph implementation interacting with a PostgreSQL MCP Server
hygao1024
cyberlife-coder
cloudywu0410
A MCP server that enables LLMs to run python code safely in isolated Docker containers.
hhw67865
jamesfalkner
This project uses Quarkus and the Model Context Protocol] to implement a simple agentic app using multiple MCP servers and Quarkus + LangChain4j.
EunsuGoh
Simple MCP server with Langgraph.
tuanknguyen
shettysaish20
Using Advanced AI Prompting to enhance LLM planning to solve complex math problems and draw the answer on MSPaint Canvas
s1ds1ngh
rezawr
A Python-based Model Context Protocol (MCP) server that enables LLMs to access external tools and resources through a standardized interface.
TheCoder30ec4
This repo is for Praticing the Langgraph,Langchain,AI Automation and other stuff along with these MCP server,client implementation
SKalinin909
Deterministic crypto futures calculations for AI agents. PnL, liquidation, break-even, position sizing and more via MCP.
Hwani-Net
Dynamic Team Collaboration MCP Server for Smithery - Flexible crew synchronization with priority-based task management
Timwal78
Sumit-Prasad01
Ai agent using MCP server
lu-zhengda
Sandboxed Python execution for AI agents. Scripts run in ephemeral, isolated environments (bubblewrap on Linux, Docker on macOS) with PEP 723 inline dependencies — zero host pollution, zero leftover venvs, zero package conflicts. Supports multi-version Python (3.13–3.15), configu
AndurilCode
An MCP (Model Context Protocol) server that provides structured workflow guidance to guide coding agents through a disciplined development process.
shizlie
AI-powered workflow compiler for Cloudflare edge. Compile automation from prose via MCP, run forever without AI tokens. 14 tools, 4 resources.
zhuzzz
robertn702
A comprehensive Model Context Protocol (MCP) server that integrates Sunsama's daily planning and task management capabilities into AI assistants. Provides full CRUD operations for tasks, enabling automated workflow management and productivity optimization through the Sunsama API.
jake-ccnh
Planning Center Online MCP Server
DonMerlin77
Multi-perspective decision reasoning for Claude. When you face a real choice: career, money, relationships, strategy. Orlog examines competing angles and takes a clear position, not a hedge. Get an API key at orlog.fyi.
bkakadiya
Sample Application showing Agentic AI using MCP servers interacting with REST Services, Database and File Store
Atomic-Mail
Read and write email through the Atomic Mail from an AI agent. Handles proof-of-work authentication and JMAP so the agent thinks in JMAP method calls. Use when the user asks to register an email inbox, list mailboxes, fetch or send email.
gongwon-nayeon
DataAnalysis Agent using LangGraph & MCP server and client
commitbyrajat
MCP architecture demo with single-server & multi-server clients using LangGraph, AI-driven tool calls, and async communication.
302ai
Create a remote sandbox that can execute code/run commands/upload and download files.
TrHung1910
MCP Sandbox transforms JavaScript modules into secure MCP servers, enabling AI systems to access functions safely. With automatic reflection and type inference, it simplifies the integration process for developers. 🛠️💻
Br0ski777
Execute Python, JavaScript, or SQL in a sandbox. Get stdout, execution time, errors. 10s timeout. -- x402 micropayment API + MCP server for AI agents
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.