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.
EtayM
An MCP server that enables interaction with the Enjin Platform API.
sryno
Simple MCP server to provide health related metrics
Kkartik14
archradhq
stdio MCP server from @archrad/deterministic—same engine as the archrad CLI. Validates architecture IR (structural + IR-LINT), merges local PolicyPack YAML, checks export drift vs generated files on disk, and returns static archrad_suggest_fix guidance per built-in rule code. No
aptos-labs
An AI-powered developer experience for Aptos that lets users vibe code and deploy full-stack dApps with minimal setup.
jingwei950
cafeTechne
Antigravity Link is an MCP server and mobile companion for Google's Antigravity IDE. It captures live snapshots of the Antigravity chat UI via Chrome DevTools Protocol and serves them to a mobile web client. From your phone you can send messages, upload files, stop AI generation,
Djyeigner
dfhgnh43terg
A lightweight way to use environment variables in your Cursor MCP server definitions.
YGao2005
Search 600,000+ CS/AI/ML papers with citation-graph traversal, full-text extraction, embeddings, and BibTeX export, inside Claude Code, Cursor, and other MCP clients.
akoskm
grpc
xxx
MCP-Mirror
Mirror of
gpu-bridge
Access 47 AI models and 30 services via MCP. LLM, image gen, video, speech, embeddings, reranking, PDF parsing & more. Pay-per-use with x402 (USDC) or API key.
berkayderin
MCP server that scans Next.js projects and returns a compact summary of routes, API endpoints, database schema, and security issues.
vfarcic
AI-powered development productivity platform that enhances software development workflows through intelligent automation and AI-driven assistance.
ReadyPlayerSix
The AI Dev Toolkit is an all-in-one solution for managing Model Context Protocol (MCP) servers and enhancing AI assistants like Claude with advanced development capabilities.
connerlambden
Remote MCP server for searching scientific papers and returning structured experimental data (methods, results, quality scores, sample sizes) extracted from full-text studies.
hypurrquant
MCP server for perpetual futures trading across Pacifica (Solana), Hyperliquid (HyperEVM), and Lighter (Ethereum). 18 tools for market data, portfolio management, trade execution with dry-run safety, funding rate arbitrage scanning, and analytics.
argorant
Search, count, preview, reveal, export & build saved lists across 614M+ verified B2B contacts — from Claude, ChatGPT, Cursor & any MCP client. Hosted, OAuth, account-scoped.
Massed-Compute
Model Context Protocol server for Massed Compute — list GPU inventory, launch and manage VM instances, manage SSH keys, audit billing.
MCP-Mirror
Mirror of
Halleck45
Static code analyzer with MCP server. Gives AI agents access to complexity metrics, coupling analysis, community detection, risk scoring, and test quality, without reading every file.
teefloo
Model Context Protocol server for secure AsusWRT router administration via SSH. Provides 42+ read-only monitoring tools and guarded mutation tools for managing AsusWRT/Merlin routers
daver987
eianray
MCP-Mirror
Mirror of
US1929
AI agent for Italian energy tariff comparison. Analyzes utility bills (ARERA 2.0), compares 44+ live offers for electricity (Luce) and gas, and finds the best tariff. 4 tools available via HTTP JSON-RPC. switchai.it
blokpardi
Beginnersluckwithashton
A comprehensive MCP server for AI IDE integration
sirnoeris
Pay-per-query digital nomad intelligence for AI agents. Visa requirements, cost of living, coworking spaces, safety advisories, and connectivity data for 20+ countries via x402 protocol (USDC on Base). No API keys needed — payment is the authentication.
adityaarsharma
Open-source self-hosted technical SEO audit MCP server built on the LibreCrawl engine. Runs full audits inside Claude, Cursor, or Codex — 37 tools, 50+ checks per audit (hreflang, schema.org Rich Results, security headers, image performance, WAF detection on 200-OK pages), chunke
xuzhongpeng
A MCP Manager tool for managing all MCP servers and exporting your own combinations.
nzrsky
ameba23
Experimental MCP server for cat API
yotsuda
Enables PowerShell console to function as an MCP server for Claude Desktop.
nikhilgogulwar
An MCP execution platform that gives any AI real infrastructure to act. Through three tools it can run code and shell commands, install packages, run tasks in parallel, search the web, make HTTP calls, read write and query databases, call any LLM, commit to GitHub, take screensho
flsion
codeqr-io
Typescript-based MCP server for integrating with the CodeQR API. It enables developers to dynamically access and manage CodeQR tools, short links, and QR code endpoints within their workflows.
gitkraken
Br0ski777
Analyze HTTP response headers -- security score, HSTS/CSP check, server detection, caching config. Score 0-100. -- x402 micropayment API + MCP server for AI agents
nandkumar1000
MCP Server Tester is a simple web tool to test and validate MCP server installation codes. Built with Node.js, Express, and EJS, it provides real-time server response results with a clean, responsive UI.
adietish
MheniMerz
MCP server to configure and interact with SONiC network devices
authn8
MCP server for Authn8 2FA code access
MattMagg
An enhanced version of the original mcp-sequentialthinking-tools by Scott Spence. This enhanced version significantly improves the original framework with improved utilization of branching, revisiting, and thought revision. Thoughts are much more dynamic and intentional, spread o
Hustada
Store and retrieve API keys and secrets locally for Claude Code. No cloud services, no .env files scattered across projects. Secrets are stored in a SQLite database on your machine and accessed via MCP tools. Supports add, get, list, search, update, and delete operations with cat
Diadems666
Cursor AI SSOT & Rule Engine Template: A comprehensive framework for integrating Cursor AI's advanced features into any project. Includes Single Source of Truth (SSOT) tracking, custom project rules, and Model Context Protocol (MCP) with Knowledge Graph for intelligent context ma
aartiq
The most comprehensive ServiceNow MCP server — 400+ tools across 35+ modules including ITSM, ITOM, CMDB, HRSD, CSM, SecOps, GRC, Flow Designer, Service Catalog, UI Builder, and Performance Analytics. Features 26 AI capabilities (scan, review, build, ops, docs), SDK mode, Direct
TStoneLee
基于 Model Context Protocol (MCP) 的 YApi 集成服务器,在 Cursor 等支持 MCP 的编辑器中直接查询 YApi API 文档。
Flippico
MCP server for Poland's national e-invoicing system KSeF (Krajowy System e-Faktur). Provides 12 tools for complete KSeF API integration including session management, invoice querying/submission, export generation, and system monitoring. Built with Rust for reliability and perform
coinversaa
The deepest Hyperliquid dataset available as an MCP server. Not an SDK wrapper — we index Hyperliquid's clearinghouse directly via gRPC and compute analytics no one else exposes. 710K+ active wallets classified into behavioral cohorts (money_printer, smart_money, whale, leviathan
ffpy
MCP-based SSH tool for LLMs to interact with remote servers.
Mani-sarvam
aweher
MCP server to play with IA and containerlab instances
calvinw
naya-cat-1
powerdragonfire
MCP integration for PlatformIO development workflows.
Swap-API
Free token swaps for AI agents. No API keys. Returns executable transaction calldata for 40+ EVM chains.
Getly-Store
Your AI assistant runs a real digital-products store: create & publish products (2GB file delivery included), write
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.