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.
leowan7
Wet-lab triage for AI binder-design agents. Submit computational protein designs, get back yeast-display enrichment and called hits.
freestylefly
微信读书MCP
abhimvp
build a custom MCP server in Python and connect that to an AI agent.
ddsky
Allows AI agents to programmatically:
Joseph19820124
学习模型上下文协议(MCP)服务器 - 翻译和学习资源
tedlikeskix
An MCP server implementation for interacting with the XRP Ledger blockchain
trustasia-com
The MySSL MCP Server
dennismartis
MCP-Mirror
Mirror of
199-biotechnologies
Advanced MCP Server with AI-powered Limitless API features: natural time queries, meeting detection, action item extraction, daily summaries, and speaker analytics
gavgrego
MCP server allowing MCP clients to interface with the seats.aero API
networktoolzadmin
Real-time DNS, SSL, IP geolocation, blacklist check, web security scanner and 15 more network diagnostic tools for AI assistants
whitmo
Experimental project to create an MCP agent to help with coding
sapientpants
Model Context Protocol (MCP) server for DeepSource
Ossamoon
MCPサーバーを100個作ってみるトレーニング
nuri428
mcp server for kipris plus, for search patent in
tomyud1
Connect your favorite AI Chat to your Godot project!
myeonggil
andyciggy
toolhouse-community
agenerationforwordz-tech
Strata is a self hosted AI memory server. Your AI remembers everything across every session, on your own hardware.
Davison-Francis
Email-deliverability tools for AI agents — 12 MCP tools across email verification, DNSBL across 50 zones, SPF/DKIM/DMARC analysis, spam-trap heuristic scoring, domain intelligence, and email finder. Free tier with no credit card. MIT licensed. Drops into Claude Desktop and Cursor
lsliangshan
dulzuradev
LiveAuth MCP Server gives AI agents cryptographic proof-of-work + Lightning
airshu
一些有用的mcp server
ahmadsl
MCP App that renders interactive Chart.js charts and dashboards inline in AI conversations. Supports bar, line, area, pie, doughnut, scatter, and radar charts with multi-chart dashboard grids.
boletinclaro
Subvenciones y licitaciones públicas de España y Europa para tu IA (BDNS, PLACSP, TED, CORDIS, BOE, BORME). Busca ayudas y contratos públicos en lenguaje natural y consulta el dinero público recibido por cualquier empresa por su NIF. Datos reales con enlace a la fuente oficial en
CyberBOB07
GoPlusSecurity
A web3 security mcp server for users
metrovoc
caobo171
NeousAxis
Search 367,000+ verified businesses worldwide (AIO readability score + signed ASR records) and earn cashback when your agent routes a real purchase. Open registry, no auth.
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 Sybase IQ (beta): https://www.cdata.com/download/download.aspx?sku=GYZK-V&type=beta
outscraper
Outscraper MCP Server provides MCP-compatible clients with access to Outscraper’s data extraction tools. It enables web, business, maps, reviews, and search-related data collection through the Outscraper API using a simple MCP server configuration.
ayurrin
Lifetechia MCP server
statsig-io
Bridges directly to Statsig, enabling you to wrap new features behind feature flags, add instrumentation for product performance visibility, and seamlessly highlight and clean up stale feature flags from your codebase.
Lissy93
cavil2015
MCP server on Python
Streamline-TS
MCP Server for Flyder
1001coder
trendbender
Real-time train, bus, ferry and private transfer prices between 40+ Italian cities. Compare transport options across Italy instantly via MCP tools.
leomercier
MCP server for accessing VM command line with web tunneling
kajiken
OctagonAI
The Octagon Private Companies MCP server provides specialized AI-powered private company information and financial data analysis capabilities by integrating with advanced company intelligence agents. Covers comprehensive business intelligence, financial metrics, employee trends,
yedanyagamiai-cmd
MCP server for color operations: generate harmonious palettes by color theory, check WCAG contrast ratios, convert between HEX/RGB/HSL, create CSS gradients, and lookup Tailwind colors. 5 tools on Cloudflare Workers.
bmorphism
MCP server for macOS text-to-speech functionality
tadinve
https://medium.com/@syed_hasan/step-by-step-guide-building-an-mcp-server-using-python-sdk-alphavantage-claude-ai-7a2bfb0c3096
jigarbhoye04
This project is for MCP Servers and Agentic Modelling.
eztexting
Send SMS/MMS, manage contacts and groups, build workflows, fetch reports, manage webhooks, query account state
aeoess
Your AI finds the right people for you. Agent-to-agent networking via MCP. Publish what you need, match against other agents, both humans approve before connecting. Ed25519 signed IntentCards, hosted API at api.aeoess.com.
jitbit
An MCP server that lets AI assistants search and read support tickets from Jitbit Helpdesk. Works with both SaaS and on-premise installations. Three read-only tools: search tickets, list tickets, and get ticket with full conversation thread.
ryoppippi
johnhenry
A Model Context Protocol (MCP) server for executing JavaScript code using Vimble.
An-3
MCP server for Audacity
lxkaka
mcp server for label studio
SegfaultSorcerer
Java memory leak diagnostics via MCP. Channels jcmd, jmap, jstat, JFR, Eclipse MAT, and async-profiler into a structured investigation workflow with confidence-based verdicts. Two slash commands: /leak-scan (conservative) and /leak-deep (full forensics). Designed for Claude Code.
Rohit8y
AI Agents to support sustainable spending on Bunq using MCP servers
tenova-labs
Cryptographic AI governance and audit. 18 tools, 28 frameworks. EU AI Act, NIST AI RMF, OWASP Agentic Top 10, CMMC, SR 11-7, ISO 42001. Tool policy gates, trust mesh, inference attestation, audit sessions. Zero-config demo mode.
kura59
asterstreamtech-arch
Our MCP server provides enterprise-ready AIoT and ESG tool interfaces for AI agents, enabling real-time energy analytics, sustainability reporting, and intelligent automation workflows. The service is production-ready and commercially deployed.
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.