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.
Browse MCP servers by category and sort by GitHub stars or newest additions. Open a listing for configuration and setup details.
jhacksman
Comprehensive notes for Graph Databases and MCP Servers in order to have enough context from a LM to quickly get up to speed on Graph DB projects.
boxi-rgb
An MCP server to connect Claude Desktop with local Stable Diffusion WebUI
xuezhaojun
A collaborative MCP server for sharing AI agent contexts between engineers
plapinski
MCP server for vibe developers that are too busy to run tests and static analysis.
vipul510-web
A production-ready Model Context Protocol (MCP) server for AI-assisted image editing. Give Cursor, Claude Desktop, Windsurf, VS Code MCP, and other MCP hosts 16 tools to remove backgrounds, blur or grayscale backgrounds, change colors, convert formats (PNG/JPEG/WebP/…), upscale,
anoopt
This Model Context Protocol (MCP) server provides AI assistants with access to real-time Transport for London data through a set of automated tools.
HyperactUK
An example MCP Server utilising FastMCP and feedparser to inject BBC articles into Claude Desktop
junter1989k-ai
demo-ai
An MCP server focused on intelligent meeting transcription, action item extraction, meeting summary generation, and collaborative office automation workflows.
HayoDev
Safari DevTools MCP — real browser debugging with network interception, DOM inspection, cookie/storage management, and CSS analysis for AI agents on macOS
ChiragBachani
AnasSiddiqui18
A simple MCP client/server setup.
byronwade
Prevents your AI from breaking code by revealing hidden file dependencies through git forensics.
wubbyweb
A template project to create MCP server and client projects
bkataru-workshop
mcp server with duckducksearch, web2md, and web2photo
akutishevsky
Connect Claude to your Lunch Money personal finance data for conversational money management. Ask natural language questions about spending, manage budgets and categories, create transactions, and get financial insights through chat. Supports full CRUD operations including transa
kamarthiparamesh
miguelg719
An MCP server for Home Assistant
JackKuo666
🔍 Enable AI assistants to search, access, and analyze ChEMBL through a simple MCP interface.
ContoriumLabs
Runtime Cognitive Cortex for AI coding workflows.
y16ra
teleomorph
Pinako AI Bridge is the MCP server that connects Pinako, a Chromium extension for tab, window, library, and bookmark management, to local AI clients (Claude Desktop, Claude Code, Cursor, Windsurf, Cline, Roo Code, Continue.dev, and any HTTP MCP client). Because the bridge runs in
LeoMainini
Shakargy
Local-first Engineering Intelligence for software repositories.
kabragaurav
A Simple Model Context Server For AI
glivera
Professional SEO auditing MCP server with 14 tools and 9 specialist agents. Quick audits, deep multi-agent analysis, Core Web Vitals, E-E-A-T scoring, schema validation, local SEO, GEO/AI readiness, and site crawling. Free tier available.
KonghaYao
高等级的免费爬虫MCP, 完全 Markdown 化支持,支持微信公众号等一大批国内网站。A powerful web crawler designed specifically for LLM applications, capable of extracting clean, readable content from various web pages and converting it to Markdown format. This tool is essential for building knowledge bases, training
LeadDelta
MCP server for LeadDelta — manage LinkedIn connections and CRM data via AI assistants
Rafiza115
MCP-Mirror
Mirror of
AlvinHon
An example rust-based MCP server for sending emails.
dev-mirzabicer
A fully-featured MCP server for TickTick
ergut
First remote YouTube transcript MCP server - enables zero-setup transcript extraction on any device including mobile. While multiple local YouTube transcript servers exist, this is the first cloud-hosted solution that works without installation, making YouTube transcripts accessi
iuill
This project provides a Docker Compose environment to run the '@playwright/mcp' server.
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.
Allenyzh
A simple mcp-server to add calendar events
DMontgomery40
Hovsteder
TRON infrastructure layer for AI agents. 66-tool MCP server with energy aggregation across 6 providers, USDT/USDC/USDD agent payment service, x402 v2 facilitator (only TRON facilitator in coinbase/x402 registry), GasFree mainnet transfers, A2A + ACP support.
claracarspt
MCP server for Clara Carros — search used & imported cars in Portugal, calculate ISV/IUC taxes with the official PT formulas, estimate resale/buy-out value, and get in touch. Open-source (MIT) wrapper over the public claracars.pt API.
Sacode
MCP server for Firecrawl Simple — a web scraping and site mapping tool enabling LLMs to access and process web content
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 Paylocity (beta): https://www.cdata.com/download/download.aspx?sku=KPZK-V&type=beta
finstacklabs
India-first financial data engine for MCP clients. Live NSE/BSE quotes, Nifty/Sensex indices, mutual fund NAV, earnings calendar, FII/DII activity, and daily market brief. 39 tools, no API key needed, free.
igorpdev
Access comprehensive Brazilian data covering economic, legal, environmental, and public administration domains. Perform due diligence, market analysis, and compliance checks using official government sources and financial indicators. Streamline research for judicial processes, pu
j0hanz
Read-only MCP server for secure filesystem exploration, searching, and analysis
awasero
AI-powered meeting scheduling via MCP. Let Claude check your calendar, find mutual availability across companies, and book meetings — all through natural conversation. 6 tools: get_meetings, get_contacts, get_availability, schedule_meeting, get_recommended_slots, natural_language
adibhattar95
MCP Server for interacting with Upstox APIs
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 Zuora (beta): https://www.cdata.com/download/download.aspx?sku=HZZK-V&type=beta
injunko
Asaduzzamanhimel
MockLoop MCP is a powerful tool that helps developers create mock API servers effortlessly. 🚀 With just a few commands, you can set up a testing environment that mimics your production API. 💻
MCP-Mirror
Mirror of
PhelanShao
ABACUS, an open-source DFT-based simulation platform, is supported by an MCP server that provides a structured communication interface for submitting, managing, and executing tasks.
TiagoRechau
opestro
voidfeedai-ops
Structured knowledge API for AI agents — fractal knowledge graphs, signal datasets, authority evidence reviews, open problems, and capability specs. Pay-per-query or subscription via Lightning, Stripe, or USDC.
zx8086
XvJunyan
智能客服问答demo
Tlazypanda
A Model Context Protocol (MCP) server for interacting with Aptos documentation and creating full-stack Aptos blockchain applications.
samihalawa
Juri-Dev-Lab
moohoorama
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.