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.
paulotaylor
Aslan11
The purpose of this repo is to demonstrate how easy it is to leverage workflows as tools for MCP servers by taking modelcontext.io's weather example and making it durable by implementing the MCP tools as Temporal workflows
fcannizzaro
MCP Server for AdGuard Home
bymcs
andylee20014
MartinM85
Model-context-protocol (MCP) server for the Microsoft Graph API in C#
DanEdens
A comprehensive MCP-based todo management system, that serves as a central nervous system for Madness Interactive, a multi-project task coordination workshop.
rajyraman
MCP Server for querying Dataverse using SQL
zcking
mcp-server-unifi
makbn
Automatically generate an MCP Server from existing source code, service classes, helper methods, and external MCP tools. The MCP Mediator aggregates various sources and tools into a unified system, enabling seamless automatic generation of a complete MCP Server.
longyi1207
kukapay
An MCP server that tracks newly created liquidity pools on Uniswap across nine blockchain networks.
ramidecodes
A Model Context Protocol server wrapping the official Notion SDK
lgcarrier
XRP Ledger MCP Server
datalayer
🦜🔗 LangChain Model Context Protocol (MCP) Client
scopiousdigital
mcp server for interacting with HubSpot
cuongtl1992
A Model Context Protocol (MCP) server implementation that integrates with Unleash Feature Toggle system.
enemyrr
Grandbusta
A MCP server to interact with the Solana blockchain with your own private key
davidyen1124
A Model Context Protocol (MCP) server for Caltrain schedules. Get real-time train departures using GTFS data, designed for Claude Desktop and other MCP clients.
portal-labs-infrastructure
Example of a MCP implementation using TypeScript and OAuth.
danwagnerco
MCP Server for the Unusual Whales REST API
r-huijts
Automated testing tool for Model Context Protocol (MCP) servers - WORK IN PROGRESS
AppAmbit
Connect AI assistants to AppAmbit — the all-in-one platform for mobile app analytics, crash reporting, build distribution, managed databases, serverless functions, and CMS.
coreshub
mcp server for coreshub: https://coreshub.cn/
las-team
Lastest Visual Regression Testing - Cloud/Self-hosted version
forayconsulting
An MCP server for interacting with Zoom Cloud Recording transcripts
alexgoller
The first MCP server for cybersecurity
karlost
Chandrahas455
An Extensive MCP server and a Gradio MCP client ( with Gemini ) with several tools made using win32com to intereact with Photoshop. Designing with Photoshop has never been more fun!
redmorestudio
One-click installer for Claude MCP servers focused on marketing professionals
AgentMCP
A directory of AI Agents and MCP Orchestration open source tools
Warzuponus
JIRA integration server for Model Context Protocol (MCP) - enables LLMs to interact with JIRA tasks and workflows
YuChenSSR
for quantum computing
rossshannon
Weather MCP server which returns 7 days of detailed weather forecasts anywhere in the world
stinkgen
MCP Server for Trino
freedanfan
基于 FastAPI 和 MCP(模型上下文协议),实现 AI 模型与开发环境 之间的标准化上下文交互,提升 AI 应用的可扩展性和可维护性。
danilat
A MCP Server to know about Zaragoza bus, tram and bizi services in realtime
imlewc
elasticsearch7 mcp server
ordiscan
An MCP server for getting information about Ordinals and Runes on Bitcoin
dunward
Simple template project for controlling Unity via MCP
dipseth
Private MCP Dataproc server repository
drdee
An mcp server that you can use to store and retrieve ideas, prompt templates, personal preferences to use with you favourite AI tool that supports the modelcontextprovider protocol.
pmmvr
A service that monitors an Obsidian vault for file changes (new, modified, or deleted Markdown files) and indexes each note’s metadata and content into an SQLite database, exposing it for e.g. an MCP-server
peakmojo
A MCP server for accessing Zoom recordings and transcripts without requiring direct authentication from the end user.
wesnermichel
NEXUS MCP- Simple MCP server for Claude Desktop
jgmartin
An MCP client/server library for Rust
kukapay
An MCP server that streams real-time cryptocurrency liquidation events from Binance.
Cyreslab-AI
ramenhost
MCP servers for connecting debuggers to AI agents. Supports GDB, LLDB and PDB.
scrollmark
Connect SocialGPT to Claude, ChatGPT, Cursor, and any MCP-compatible AI agent.
SunnyCloudYang
A powerful MCP (Model Control Protocol) server for managing Hugo static site generator.
JackKuo666
🔍 A biomedical literature annotation and relationship mining server based on PubTator3, providing convenient access through the MCP interface.
flowcore-io
MCP server for managing and interacting with Flowcore Platform
chrismannina
A Model Context Protocol (MCP) server that enables AI assistants to search and analyze PubMed medical literature with advanced filtering, citations, and research tools.
tcsavage
MCP server providing sementic search over Obsidian vaults
manascb1344
MCP server enabling high-quality image generation via Together AI's Flux.1 Schnell model.
mj-kiwi
A modern JavaScript/TypeScript client library for Matomo Analytics.
dlwjdtn535
ZeroPathAI
Open-source MCP server for querying ZeroPath security issues, patches, and scans using Claude, Cursor, Windsurf, or any AI assistant.
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.