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.
Ryandaydev
Repository for testing an MCP server
lalanikarim
CryingSurrogate
Ultimate MCP server aimed at stateful agents and managing vast workspaces
abel9851
mcp server 테스트
vrllrv
The payment protocol for people and agents. One MCP server, any payment rail. Multi-provider routing (Woovi/Pix, Stripe, Belvo), spending guardrails, human-in-the-loop confirmation, and audit logging.
flinstonedev
QuerySculptor is a GraphQL query builder designed for AI agents that provides 26 structured tools via the Model Context Protocol (MCP). Instead of generating complex GraphQL queries from scratch, AI agents can build queries step-by-step with real-time validation, schema introspec
otoTree
james-wang-sage
up1
budyaya
MCP-Mirror
Mirror of
y16ra
devyhan
Example MCP(Model Context Protocol) Server Impl
gmh5225
A native macOS MCP server for collecting interactive user feedback with AppleScript dialogs and image support.
brianontech-bot
AI-powered website audit for Claude. Analyze any URL across SEO, performance, accessibility, UX, content quality, and 10+ other categories — get a scored report in under 2 minutes. Free tier included (3 audits/day).
amin3mej
thaydeveloper
ISADBA
fullstackcoffe-mcp-server
CDataSoftware
This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Square (beta): https://www.cdata.com/download/download.aspx?sku=CRZK-V&type=beta
vinod827
JotJunior
andrefigueira93
hyen43
MCP 서버 학습을 위한 간단예제 실습
deep-ai-kr
shivakarnati
YosefHayim
Open source local MCP server providing AI assistants with comprehensive access to eBay's Sell APIs. Includes 325 tools for inventory management, order fulfillment, marketing campaigns, analytics, developer tools, and more.
P-RajaRamesh
Projects on MCP server
pictify-io
Generate images, GIFs, and PDFs from AI agents — OG images, social cards, invoices, certificates, and more from natural language.
ErnestaLabs
Forage MCP: The Knowledge Layer Your Agent Is Missing
Br0ski777
x402 micropayment API for AI agents. Classifies text into categories. Pay per call with USDC on Base.
marcusau
formswrite
xu1211
reghuramk
XJTU-RL
mcp server for LMC
jefersonprimer
MCP-Mirror
Mirror of
ewdlop
small-lab-io
A Model Context Protocol (MCP) server for accessing React hooks from usehooks.io.
zhaozp666
s60yucca
A persistent memory engine for AI coding agents. Single Go binary, zero runtime dependencies, MCP-native.
Lucasdoreac
Um servidor MCP universal para desenvolvimento PHP em qualquer provedor de hospedagem ou nuvem
s1ddh3sh
PhotonDB is a modern C++ rendition of a high-performance in-memory key-value database with MCP server. The data model is key-value, active development is underway to support a wide variety of value types
mcprepository
CLI tool to index MCP Servers to mcprepository.com
weatherai-io
11 live weather tools for any AI assistant — real-time conditions, forecasts, historical data, air quality, astronomy, solar irradiance, and plain-English AI queries.
katokdoescode
Nuxt UI MCP Server
pyworkload
MCP server for 3x-ui — an Xray/V2Ray proxy management panel. Exposes the 3x-ui HTTP API as MCP tools so LLMs can manage inbounds, clients, routing rules, Xray service, and server settings.
laurynas-biveinis
org-mcp is an Emacs package that implements a Model Context Protocol (MCP) server for Org-mode. It enables AI assistants and other MCP clients to interact with your Org files through a structured API.
SiftingIO
MCP server for connecting AI agents to real-time and historical market data, including symbol lookup, live prices, OHLCV, fundamentals, market hours, and market news.
infai-tech
An MCP server that scans your lockfiles (npm, PyPI, Go, Rust, Ruby, PHP) for known vulnerabilities, enriches with EPSS exploit probability scores, and recommends fix versions. $14/mo — not per-seat.
atcol
A model context protocol (MCP) server to AWS Glue Data Catalog
ralf-boltshauser
mads-hartmann
Just an MCP server example to understand it better
thinkprompt
Doctranslate.io MCP Server is a Model Context Protocol (MCP) server that provides document translation, text translation, and slide creation services through API. The server supports multilingual translation, text translation with formatting options, slide creation from documents
MCP-Mirror
Mirror of
Adriapt
MCP server that leverages Wikiloc to obtain more details about hiking routes.
moukati
MCP-Mirror
Mirror of
trevorwilkerson
fkom13
Un serveur MCP stdio pour l'orchestration de tâches distantes avec exécution hybride (synchrone/asynchrone) et configuration flexible.
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.