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.
apifyforge
**UK regulatory intelligence across 8 government databases** — this MCP server gives AI agents a single interface to query Companies House, UK Police crime data, Food Standards Agency hygiene ratings, Land Registry, Charity Commission, Environment Agency waste carriers, flood war
MCP-Mirror
Mirror of
Wynelson94
Lossless local memory for Claude Code. The full, unabbreviated version. Every tool call, every file edit, every thinking block — stored verbatim on your machine. Persistent memory without tokens.
Suprjack
An MCP server for providing up-to-date documentation for LLMs and AI code editors
modelcontextprotocol
CLI tool to create a new TypeScript MCP server
FactoriumNetwork
AI attestation marketplace. Query verified computation results, buy attestations, post bounties. 12 MCP tools including query, purchase, submit attestation, register verifier, deposit, withdraw.
oras-project
Discover artifacts across OCI-compliant registries with ease
karthiknadar1204
Guepard-Corp
MCP-Mirror
Mirror of
octoco-ltd
Instant access to electronic component datasheets for AI agents — specs,
AbramelinTheClown
centralized local knowledge base and mcp servers
chgaowei
An example of an MCP client and server using didwba as the authentication technology.
rohanrav
Screeny is a privacy-focused macOS MCP server enabling AI agents to capture screenshots of user-approved windows
oathe-ai
MCP server for https://oathe.ai security audits. Runtime behavioral analysis and security scanner for AI systems. Check trust scores before installing MCP servers, plugins, or AI agent skills.
spisupat
Initial version of an mcp server for agents to interact with atla's models
jordantete
Unofficial read-only MCP server for VeryChic flash-sale hotel deals.
thesimsguy
liuyuhe666
✨ MCP Server Demo
Nitrotech-app
JustPayAI — The payment layer for AI agents. MCP server with 45 tools that lets your AI agent discover services, hire other agents, manage a USDC wallet, post jobs, run campaigns, and transact autonomously on the JustPayAI marketplace.
gtnoble
An MCP server for interfacing with the ngspice circuit simulator
damientilman
Connect Claude to your Mailchimp account. Query campaigns, reports, audiences, and automations, or manage contacts and drafts, directly from your Claude conversations.
nayanprasad
manojkumargogula
MCP package for scorzeth/anki-mcp-server
OrbisAPI
Access 2,300+ e-commerce and retail APIs through a single MCP. Look up barcodes and UPC codes, search Walmart and eBay products, parse product pages, and more. Pay-per-call in USDC via x402 on Base — no API keys, no subscriptions.
PiQrypt
Cryptographic audit trail for AI agents via Model Context Protocol. Every AI decision signed Ed25519, hash-chained, tamper-proof. AISS-1.0 compliant. Post-quantum ready. Compliance-ready for SEC, FINRA, GDPR, HIPAA.
lucasdengcn
spring ai example. mcp server, agentic ai.
ksyrang
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 DocuSign (beta): https://www.cdata.com/download/download.aspx?sku=UCZK-V&type=beta
rambo586
Monasterolo21
A simple MCP server using the Ultrahuman API to retrieve fitness data from your ring and query information about it from your favorite LLM. You can get info about your sleep, breath, hearth rate, steps and many more info.
bx33661
Give your AI assistant a packet analyzer.
cch0
Simple MCP Server Implemented in Vertx
benmyles
🔮 glyph – mcp server to map your codebase with symbol outlines
Apegurus
Web3 MCP proxy server for AI agents: EVM execution, DeFi swaps, bridges, advanced orders, market data, wallet management, and confirmation-gated writes.
folkward99
Jakedismo
Yet another memory system for agents. This one with a coding project focus. My hobby project for learning TypeScript, Graph Databases and MCP. Vibe code 75% so bugs might ensue. Would love some userfeedback and feel free to pitch in with the development.
Rikkawaii
查找Pixiv上对应tag的人气图(一张)
aadimish
k3d3
Server side of Firefox Claude MCP extension
martinnormark
Testing sub-issue creation with the gh mcp server
dieegoZX
dto-btn
Demo PoC MCP server to be used in other PoC
bimalpaudels
A Model Context Server providing simple features to automate python script execution via LLMs.
Russellyyds
Define mcp server
qso-graph
MCP server for space weather and HF propagation conditions — live solar flux, Kp index, DSCOVR solar wind, X-ray flux, alerts, 27-day forecast, and band-by-band outlook through any MCP-compatible AI assistant.
phamhung075
Wayfinder-Foundry
About
Diegoescalonaro
Local-first, lightweight MCP server for per-agent key management.
Br0ski777
x402 micropayment API for AI agents. Analyzes webpage SEO performance. Pay per call with USDC on Base.
MCP-Mirror
Mirror of
takitaki7474
nonead
Nonead Universal Robots MCP is an intelligent industrial collaborative robot control middleware system built based on the MCP (Model Control Protocol) interface protocol. It realizes the natural language interactive control of industrial robots by integrating a large language mod
openGemini
CNCF openGemini MCP Server
admin978
Local-first MCP server for Canvas LMS. Stdio transport, token stays on your machine, no third-party broker.
MCP-Mirror
Mirror of
serima
Suntory-Y-Water
チンチロができるMCPサーバーです。
PoliTwit1984
qpd-v
A beginner-friendly guide server that helps users understand MCP concepts, provides interactive examples, and demonstrates best practices for building MCP integrations. Features tools for exploring MCP capabilities, resources for learning core concepts, and prompts for guided tut
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.