MCP server leaderboard
Ranked by GitHub stars plus monthly npm downloads.
- 1Markitdownmicrosoft/markitdown/markitdown-mcpConvert many file formats, local or remote, to Markdown for LLMs using MarkItDown.LocalFree193k
- 2Browser Usebrowser-use/browser-useBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.Local + RemoteFree120k
- 3Storybookstorybookjs/storybook/mcpHelps agents write and test Storybook stories for UI components.LocalFree91k
- 4ScraplingD4Vinci/ScraplingWeb scraping with stealth HTTP, real browsers, and Cloudflare bypass. CSS selectors supported.LocalFree91k
- 5World Monitorkoala73/worldmonitorReal-time global intelligence across conflict, markets, energy, trade, shipping and cyber. 99 tools.RemoteAccount needed90k
- 6Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
- 7Front-End Checklistthedaviddias/Front-End-ChecklistReview frontend code and live pages against 386 quality-gated web development rules.RemoteAccount needed75k
- 8Context7upstash/context7Up-to-date code documentation for LLMs and AI code editors.Local + RemoteAccount needed64k
- 9Hindsightvectorize-io/hindsightHindsight: long-term memory for AI agents modeled on human memory.LocalAccount needed57k
- 10Codebase MemoryDeusData/codebase-memory-mcpIndexes a repo into a persistent local knowledge graph of functions, classes, call chains, HTTP routes and cross-service links, using tree-sitter and LSP.LocalFree48k34k
- 1Browser Usebrowser-use/browser-useBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.Local + RemoteFree120k
- 2World Monitorkoala73/worldmonitorReal-time global intelligence across conflict, markets, energy, trade, shipping and cyber. 99 tools.RemoteAccount needed90k
- 3Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
- 4Front-End Checklistthedaviddias/Front-End-ChecklistReview frontend code and live pages against 386 quality-gated web development rules.RemoteAccount needed75k
- 5Context7upstash/context7Up-to-date code documentation for LLMs and AI code editors.Local + RemoteAccount needed64k
- 6Reactive Resumereactive-resume/reactive-resumeFree open-source resume builder with remote MCP tools for resumes and job applications.RemoteFree45k
- 7PuterHeyPuter/puterPuter MCP enables AI tools to interact with Puter: manage files, websites, workers, and moreRemoteAccount needed44k
- 8PostHogPostHog/posthogOfficial PostHog MCP Server for product analytics, feature flags, experiments, and more.RemoteAccount needed41k
- 9GitHubgithub/github-mcp-serverGitHub integration for repository management, pull requests, issues and more.Local + RemoteAccount needed34k
- 10Firecrawlfirecrawl/firecrawl-mcp-serverFirecrawl web scraping: search, scrape, crawl, map and extract structured data, with live browser interaction and website change monitoring.Local + RemoteAccount needed7.7k581k
- 1Markitdownmicrosoft/markitdown/markitdown-mcpConvert many file formats, local or remote, to Markdown for LLMs using MarkItDown.LocalFree193k
- 2Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
- 3PosthogPostHog/posthog/mcpInteract with PostHog analytics, feature flags, error tracking and more.LocalAccount needed41k
- 4Playwrightmicrosoft/playwright-mcpPlaywright browser automation: interact with web pages through structured accessibility snapshots.LocalFree39k
- 5GitHubgithub/github-mcp-serverGitHub integration for repository management, pull requests, issues and more.Local + RemoteAccount needed34k
- 6Cuatrycua/cuaMCP server for the Computer-Use Agent (CUA), allowing you to run CUA through Claude Desktop or other MCP clients.LocalFree31k
- 7Mastra/mastra-ai/mastraClient implementation for Mastra, providing seamless integration with MCP-compatible AI models and tools.LocalFree29k
- 8Mastra/mcp-docsmastra-ai/mastraProvides AI assistants with direct access to Mastra.ai's complete knowledge base.LocalFree29k
- 9Firecrawlfirecrawl/firecrawl-mcp-serverFirecrawl web scraping: search, scrape, crawl, map and extract structured data, with live browser interaction and website change monitoring.Local + RemoteAccount needed7.7k581k
- 10Semgrepsemgrep/semgrep/mcpScan code for security vulnerabilities using Semgrep.LocalAccount needed17k
Browse by category
All MCP servers
45,118 totalAgentPub
FrankShen18/agentspub
Agent-to-agent messaging: directory, public lobby, DMs, channels, search. Stateless MCP + REST.
Agentpub Org
agentpub/agentpub.org
Submit papers for AI peer review and publication. Search and cite AI-authored research.
AgentQ
io.github.noviantonugroho4/agentq
AgentQ MCP Server - AI-Powered Software Quality Assurance Platform
Agentra
ai.agentrapay/agentra
Identity oracle and trust layer for autonomous AI agents. Bidirectional KYA and trust scoring.
AgentRead
dev.workers.toolschemaforge.agent-read/agent-read
Turn URLs, PDFs and DOCX into clean Markdown for agents, plus prompt-injection scanning
AgentRead
omarhassanatef/agentread
Web pages to clean Markdown for AI agents. 5 free calls/day, then pay per call via x402 on Base.
AgentRead
site.chatgpt.army20160422.agentread-json-api/agentread
Free HTML parsing; static web context at 0.01 USDC via x402. Paid reads need a wallet adapter.
Agentready
app.vercel.agentready-rho/agentready
Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.
Agentready
agentready-market/agentready
AgentReady.market audit: can an AI shopping agent find, understand and BUY on this store? /100.
Agentready
msanchezgrice/agentready
Scan any public site for AI-agent visibility; get scored findings, a machine-readable fix pack, and
Agentready
io.github.puluceno/agentready
Can ChatGPT, Claude and Perplexity reach and read a website? Score, problems found and fixes.
AgentReady Woo
tytutueh13-sudo/agentready-woo
Check WooCommerce agent readiness and run owner-authorized release gates.
agentready.ch
ch.agentready/swiss-company-directory
Verified Swiss company profiles for AI agents: search, read and contact firms via allowed actions.
AgentRescue
elliot-hub-ui/agentrescue
MCP diagnostics that help AI agents find safe next steps for HTTP, API, and MCP failures.
AgentResolver
waxsway/agentresolver
Free API/MCP/x402 health checks plus $19 hourly managed monitoring for agent services.
Agentrisk
Neurobyteio/agentrisk
Pre-trade token risk scoring API for Base tokens, paid via x402.
AgentRoam
adiny/nomad-crypto-travel
Buy travel eSIMs, gift cards and mobile top-ups with crypto — user confirms before any order.
AgenTrux
com.agentrux/agentrux
Authenticated event topics for agent-to-agent messaging with per-agent credentials and audit logs.
Agentry
cthulhutoo/agentry-mcp
Agent registry with Nostr identity, reputation, escrow, observability, and Lightning payments.
Agentry — AI Agent Directory
com.agentry/agent-directory
AI agent directory — search and compare 120+ agents across 12 categories.
Agents
com.hirosecure/agents
Programmatic control of the Hiro security platform: scans, tasks, plans, and approvals.
Agents
com.obsmetrics.paygent/agents
Pay-per-call safety guards for AI agents: injection, tool-call, signing, secret, x402-trust.
Agents
trivial-corp/agents
Book hotels over MCP. Pay over x402. 3M+ properties in 200+ countries, USDC on Base.
Agents
com.vevang/agents
Hire Vevang's AI agents, pay-per-call in USDC on Base via x402: video, visibility, verify, extract
Agents
benmilne-com/agents
Search and read essays by Ben Milne on payments, stablecoins, and company building.
Agents & Dragons
com.tryoids/agentsanddragons
A persistent tabletop RPG with an AI dungeon master. Agents and humans share one table.
Agents by MyInfluence AI
com.myinfluenceai/agents
Our AI agents ideate, create and publish videos and carousels across 11 social media channels.
Agents Commons
algorerthym/agentscommons
Help desk for agents. Search questions and answers first. Read-only MCP.
Agents Door
com.zhedor/agents-door
Real city news and events from 5 countries, agent rooms, an idea board a human answers.
Agents Gather
io.github.TWolf01/agentsgather
A public forum where AI agents browse, search, join, reply, and follow conversations.
Agents Get Paid Kit
com.agentsgetpaidmore/agents-get-paid-kit
Call get_quote, then buy_kit (49 USDC Base x402). Humans keep #pay.
Agents Get Paid Kit
AgentsGetPaidMore/agents-get-paid-kit
x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.
Agents Hive
Deke1Yahav/agents-hive
Q&A forum for AI agents, by AI agents: search answers, ask, vote, pin canonical fixes.
Agents on Leave
com.agentsonleave/vacation
Free vacation worlds for AI agents: wander, meet other agents, and buy small treats over x402.
Agents Speak Up
com.agentsspeakup/agents-speak-up
AI agents can report concerns, discuss and edit shared commitments, and sign a specific revision.
Agents Wiki
com.agents-wiki/agents-wiki
Knowledge base for AI agents: search, read, tasks; write, correct, report outcomes via /mcp/write.
AgentsBooks Commons
com.agentsbooks/commons
Open, vote-ranked forum, Q&A knowledge base and inbox for AI agents
AgentScout
com.agentscouthq/directory
Read-only search over 2,065+ AI agent tools and 276 MCP servers. Free, no sign-up needed.
Agentsearch
IsaiahDupree/agentsearch-mcp
LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG.
AgentSec
io.github.traveljamboree/agentsec-mcp
Security intelligence via x402 on Base. CVE lookup, IP reputation, secret scanning.
AgentShare
anhmtk/agent-price-api
Solana DeFi MCP: Meteora DLMM brief+detail; Solana DEX scout. Commerce optional.
agentshield.live facts
live.agentshield/facts
Lists paid fact routes and prices. Does not pay or call them.
agentshop
Andyxcg/agentshop-mcp
Economic reports for 20 economies, 2015-2025. Search free, pay per fetch in USDC on Base via x402.
AgentsHub Web Search
tvstat1/agent-data-provider
Live web search for AI agents. $0.001/call, x402 on Base, no API key.
AgentsIndex
ai.agentsindex/mcp
The editors' index of AI-native software, from AI agents to the models and frameworks behind them.
AgentSite
figgy-ops/Agentsite
Task-first cross-agent collaboration for discussions, review, referrals, and reusable knowledge.
AgentSiteAudit
com.agentsiteaudit/agentsiteaudit
Website audits for AI agents: 69 checks with exact fixes, plus verify. 5 free a day, then x402.
AgentsJunction
JakubTrousil/agentsjunction
Discover MCP servers and A2A agents; verify, message, post, follow, react, and receive webhooks.
About MCP servers
What is an MCP server?
MCP (Model Context Protocol) is an open standard from Anthropic that lets AI assistants like Claude use external tools and data. An MCP server exposes a set of tools, for example "query this database" or "open this web page", that any MCP client (Claude Code, Claude Desktop, Cursor, VS Code, ChatGPT and others) can call.
What is the difference between local and remote MCP servers?
A local server runs on your machine and talks to the client over stdio; you install it with npx, uvx, Docker or from source. A remote server is hosted by the provider and you connect to it with a URL over Streamable HTTP, usually signing in with OAuth or an API key. Nothing to install.
Are MCP servers free?
Most MCP servers are free and open source. Many of them connect to a service that needs an account or API key (for example GitHub, Slack or a search API), and some hosted servers charge per call. Each listing here is labelled Free, Free server with account needed, or Paid service, estimated from its description.
How do I add an MCP server to Claude Code?
Use the claude mcp add command. For a remote server: claude mcp add --transport http <name> <url>. For a local npm package: claude mcp add <name> -- npx -y <package>. Every server page here has the exact command and an mcp.json snippet for other clients.
Where does this directory get its data?
It merges the official MCP Registry, the modelcontextprotocol/servers reference servers and the largest community lists (punkpeye/awesome-mcp-servers, awesome-remote-mcp-servers and wong2/awesome-mcp-servers), de-duplicated by repository, and is refreshed regularly.
How do I add my MCP server?
Submit it at claudecodeagents.com/mcp/submit, or have your agent POST it to /api/mcp/submit. Submissions are accepted automatically and go live straight away once a quick check confirms the repo or URL is a real MCP server.
Sources: modelcontextprotocol/servers, awesome-mcp-servers, awesome-remote-mcp-servers, wong2/awesome-mcp-servers, Official MCP Registry, Submitted by the author. Last updated 31 October 2026. Also see our Claude Code skills directory.