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.
MCP Servers
Browse MCP servers by category and sort by GitHub stars or newest additions. Open a listing for configuration and setup details.
All
McpDocs
josiahdahl
Provide documentation about your Elixir project's functions and functions of dependencies to an LLM through an SSE MCP server.
4Memory & Knowledge
Notion MCP Server
ghubnerr
A Model Context Protocol (MCP) server for integrating with Notion workspaces (made before the official one 😅)
4Memory & Knowledge
MCP Serve: A Powerful Server for Deep Learning Models
mark-oori
Simple MCP Server w/ Shell Exec. Connect to Local via Ngrok, or Host Ubuntu24 Container via Docker
4Cloud & Infrastructure
MCP Time Server
chrishayuk
4Productivity
Nucleus Mcp
eidetic-works
Nucleus MCP server by Eidetic Works — persistent memory and governance for Claude, Cursor, Windsurf — file-based, no vendor lock-in.
4AI & Agents
MCP Server Cookiecutter Template
shubhamgupta-dat
Easy Manageable Way to create your own MCP Server
4Developer Tools
AIBD Dev Container
gergelyszerovay
A preconfigured development container setup for AI-assisted development with Claude, based on VS Code Dev Containers with integrated Model Context Protocol (MCP) server for file system and shell operations.
4Cloud & Infrastructure
🤖 MCPServe by @ryaneggz
ryaneggz
🔌🔄 Simple MCP Server Deployment
4Other
Bookworm
dcdpr
MCP server for Rust documentation
4Other
OpenAPI to MCP Server Converter
zxypro1
A tool for automatically converting OpenAPI into Model Context Protocol (MCP) Server instance
4Other
mcp-ssh-toolkit-py
VitalyMalakanov
mcp-ssh-toolkit-py is a powerful MCP server for secure SSH command execution via Model Context Protocol.
4Developer Tools
◈──◆──◇ GIKENDAASOWIN AABAJICHIGANAN MCP SERVER / COGNITIVE TOOLS MCP SERVER ◇──◆──◈
nbiish
ᑭᑫᓐᑖᓱᐎᓐ ᐋᐸᒋᒋᑲᓇᓐ - Gikendaasowin Aabajichiganan - Cognitive Tools MCP server implemented from various prompting strategies.
4Other
Kubernetes AI Ops Agent
jhzhu89
AI-powered assistant that enables natural language interactions with Kubernetes clusters. Simplifies DevOps workflows using Model Context Protocol (MCP) servers for executing K8s operations through conversational interfaces.
4Cloud & Infrastructure
Airtop MCP Server
alecf
An MCP server to talk to Airtop (https://www.airtop.ai/)
4Other
MCP Compliance
grafana
An mcp server to support compliance operations in AI agents
4Other
pmcp
yshngg
A Prometheus Model Context Protocol Server.
4Other
MCP Server for Deepseek Integration
vincentf305
MCP Server for deepseek integration in Claude desktop
4Other
Readme
aep-dev
4Memory & Knowledge
YouTube Insights MCP Server
dabidstudio
4Media & Design
MCP Desktop DVR
Randroids-Dojo
MCP server for desktop video capture and analysis on macOS
4Productivity
Gorgias MCP Server
mattcoatsworth
4Other
Mcp Server Github Actions
ofershap
MCP server for GitHub Actions — view runs, read logs, re-run jobs, trigger workflows
4Version Control
PreReason
PreReason
MCP server for PreReason, the Context API for financial agents. 17 pre-reasoned market briefings with trend signals, regime classification, confidence scores, and cross-asset correlations.
4Data & Analytics
decoupler-MCP
scmcphub
MCP server for biological activities analysis using decoupler
4Other
mcpo-docker
lkoujiu
An example Docker image for mcpo, a tool that exposes MCP (Model Context Protocol) servers as OpenAPI-compatible HTTP endpoints for OpenWebUI.
4Cloud & Infrastructure
MySQL MCP Server
vitalyDV
MySQL MCP server for cursor
4Databases
Serial-MCP
PaDev1
MCP server allowing Agents to talk to devices connected to serial port of the computer. Tested only with MAC atm.
4Other
PostgreSQL
vinsidious
MCP server for getting schema information from a PostgreSQL database
4Databases
Sigrok Mcp Server
KenosInc
AI-powered logic analyzer control via Model Context Protocol - connect Claude, Cursor to sigrok-cli for automated signal capture and protocol decoding
4Developer Tools
Neo4j MCP Server
Tobarrientos2
A Neo4j MCP server implementation for managing graph database operations through the Model Context Protocol
4Other
Web Application Penetration Testing MCP
yallasec
4Other
4o-image MCP Server
Antipas
An MCP server implementation that integrates with 4o-image API, enabling LLMs and other AI systems to generate and edit images through a standardized protocol. Create high-quality art, 3D characters, and custom images using simple text prompts.
4Media & Design
Weather Forecast MCP Server
shibing624
weather-forecast-server, MCP server, without api key, free. Get weather for cities around the world. 免费天气预报MCP工具。
4Media & Design
Google Cloud MCP Server
lreimer
A MCP server implementation for Google Cloud using Go and Cobra.
4Cloud & Infrastructure
INDIAN MEDICINES (MCP SERVER)
nowitsidb
A comprehensive API server for medicine information lookup, alternative suggestions, and composition analysis. This server provides multiple endpoints for searching, filtering, and analyzing medicine data with advanced features like fuzzy matching and price comparison.
4Other
JSON Logs MCP Server
mfreeman451
MCP server for Python JSON logs
4Developer Tools
mattermost-mcp-server
kakehashi-inc
MCP server using the Mattermost API
4Communication
Everything MCP Server
RonaldDegsa
An MCP server implementation providing system-wide functionality including file operations, HTTP requests, and command execution
4Other
Hive MCP Server
gluneau
4Other
Configurable Puppeteer MCP Server
afshawnlotfi
Configurable Puppeteer MCP Server
4Browser Automation
MCP TypeScript Simple Template
ChenReuven
A lightweight, ready-to-use TypeScript template for building Model Context Protocol (MCP) servers. This template provides the essential scaffolding to create custom AI tools that can be seamlessly integrated with large language models.
4Developer Tools
Mcp Speak
fellowgeek
Speak MCP Server for MacOS
4Productivity
Node Code Sandbox MCP 🛠️
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
4Reasoning
Tiangong AI MCP
linancn
4Other
Tunetank Mcp
tunetank
4Other
tagesschau-mcp-server
a2xdeveloper
It's an MCP server for tagesschau.de
4Other
🐥🤖 Xmcp – AI-Powered Twitter Posting Tool
debasmitaas
An Ai agentic tool that creates posts on x automatically using mcp servers.
4Other
百鸽(ygocdb.com) MCP Server
lieyanqzu
用于与游戏王中文卡查百鸽(ygocdb.com)API交互的MCP服务端
4Other
通用数据库 MCP 服务器
xiaoshi7915
一个通用数据库 MCP服务器，支持连接到各种关系型数据库系统并提供数据库结构信息和执行只读 SQL 查询
4Databases
comfy-ui-mcp-server MCP server
jonpojonpo
what it says on the tin
4Other
MCP Hosting in TEE
tolak
MCP servers hosting in Phala Cloud
4Other
天气信息与多源工具集成系统
haichaozheng
mcp server and langgraph mcp adapeters
4Media & Design
mcp-dice: A MCP Server for Rolling Dice
yamaton
A MCP server enabling LLMs to roll dice
4Other
Tavily Search MCP Server
apappascs
An MCP server implementation that integrates the Tavily Search API, providing optimized search capabilities for LLMs.
4Search
Gsearch Free Google Search Mcp
daanielcruz
Free Google Search Grounding MCP
4Search
Agenticstore — The Open Source Standard For Local Mcp Tooling
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.
4Reasoning
Gemini Imagen 3.0 MCP Server
falahgs
4AI & Agents
Polygon MCP Server
Dbillionaer
Polygon blockchain MCP server for interacting with Polygon network
4Other
MCP Server My Lark Doc
T0UGH
4Communication
Tribal - Knowledge Service
agentience
4Memory & Knowledge
Frequently asked questions
Common questions about MCP servers, tools, and integrations
How do I install an MCP server?
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.
Are MCP servers free to use?
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.
What is the difference between local and remote MCP servers?
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.
Which AI clients can connect to MCP servers?
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.
How can I evaluate whether an MCP server is safe and reliable?
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.