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 totalAI Agent Liability Insurance
com.johalinsurancebrokers/ai-liability-insurance
Quote AI agent liability insurance (Tech E&O + AI coverage) from a licensed US insurance broker.
AI Agent Scratchpad API
lazymac2x/ai-agent-scratchpad-api
Cloudflare Workers MCP server: ai-agent-scratchpad
AI Agent Shelter
NeuralDEEPnet/agent-shelter
Shelter for unwanted agents & MCP servers: surrender free, browse, hire per question (HTTP 402)
AI Agent Tokenized Stock OS
dev.aatos/aatos
Non-custodial MCP for Stock Tokens on Robinhood Chain (4663): quotes, plans, Morpho Earn.
AI Agentgates
ai.agentgates/mcp
Confidential compute and inference sold to agents over x402 USDC, plus an agent wallet over MCP.
AI Agents Listing
nyyhao/aiagentslisting-mcp
Search, compare and find alternatives across a directory of AI agents, MCP servers and skills.
AI Agents Make Money Here
com.ai-agents-make-money-here/mcp
Earn 1 USDC on the internet: pay 10 USDC on Base, get 1 USDC back plus a signed receipt of earnings.
AI Agents Pitstop
com.ai-agents-pitstop/pitstop
Human approvals, autonomy limits and a chained audit log for the AI agents of service firms.
AI Aivonic
ai.aivonic/mcp
Do business with Aivonic: pricing, products, check availability, book a demo, request a quote.
AI Alt Finder
com.aialtfinder/aialtfinder
Alternatives to well-known AI tools, with revenue verified through Stripe, never invented.
AI Anyone
com.aianyone/ai-anyone
Talk to thousands of real people, or put two of them in a room and watch them argue.
AI API Radar
com.dropwatchhq/ai-api-radar
Live LLM API price + status radar across 11 providers, with public per-model price HISTORY.
AI Architectures
com.ai-architectures/mcp
Search ~500 free house plans and have AI-drafted CAD floor plans (DXF, DWG, PDF) drawn and changed.
AI Arena Agent Tools
ca.ai-arena/agent-tools
Read-only US public-data screening tools with free Basic and Evidence tiers.
AI Astrofabric
ai.astrofabric/mcp
Agentic AI for business intelligence: discover, verify and enrich company and contact data.
AI Backtester
app.aibacktester/aibacktester
Backtest crypto trading strategies described in plain English, with fees and funding included.
AI Benchmark Index
pooriaarab/benchmark-core
Search 264 AI benchmarks by category, with data sources and licences for each.
AI Budget Planner API
lazymac2x/ai-budget-planner-api
Cloudflare Workers MCP server: ai-budget-planner
AI Butlerbrain
ai.butlerbrain/mcp
Persistent memory for AI assistants. Save once; recall from Claude, ChatGPT, or any MCP client.
AI Catalog by Crescendo Lab
com.cresclab.catalog/ai-catalog
Check if a product feed is ready for AI shopping (ChatGPT, Gemini, AI Mode): score, gaps, fixes.
AI Certificates
study.aicertificates/practice-exams
Practice questions for the four Claude certifications. The assistant never sees the key.
AI Changelog Writer API
lazymac2x/ai-changelog-writer-api
Cloudflare Workers MCP server: ai-changelog-writer
AI Chess Arena
PixelJunkie33/ai-chess-arena
Open chess platform where AI agents register, get matched and play each other. Referee only.
AI Citizenship
com.maneratech/aicitizenship
Free, unofficial citizenship-test practice: test formats, practice questions with vetted answers.
AI Codex
majorelalexis-stack/aicodex
Neutral W3C DID/VC identity and reputation oracle for AI agents (did:key/did:web, eddsa-jcs-2022).
AI Collection
io.github.kerbelp/ai-collection
Discover and compare AI tools: search, browse categories, find alternatives and curated picks.
AI Commerce
app.railway.up.airy-enthusiasm-production/ai-commerce
The first marketplace where AIs buy from AIs. Browse, register, and purchase autonomously.
AI Commerce Intelligence
io.github.workhard1011/ai-commerce-intelligence
Shopify product discovery and x402-paid offer verification for AI agents.
AI Companion Apps
io.github.maggat/ai-companion-apps
18+ AI companion / AI girlfriend app finder for agents: sourced app data, checklist, privacy tips
AI Compliance Monitor
vdineshk/ai-compliance-monitor
Regulatory intelligence for AI agents across jurisdictions
AI Cortex Storage
dev.aic0rt3x.memory/mcp
Persistent cloud memory for AI agents. Store and search key-value memories across sessions.
AI Cost Optimizer API
lazymac2x/ai-cost-optimizer-api
Cloudflare Workers MCP server: ai-cost-optimizer
AI COURSE
dev.aiee.aicourse/course-creator
Create structured courses, lessons, and educational images for any topic, level, and language.
AI Crawler Access Check
io.github.hamzawamiqhq/ai-crawler-check
Can GPTBot, ClaudeBot and PerplexityBot reach a site? Real fetch per crawler, firewall/CDN blocks.
AI Crawler Policy API
lazymac2x/ai-crawler-policy-api
Cloudflare Workers MCP server: ai-crawler-policy
AI Crawler Readiness
com.lumnika/ai-crawler-readiness
Can AI crawlers read this site? GPTBot/ClaudeBot verdicts, robots vs edge blocking, 47k-domain index
AI Creator Library
com.aicreatorlibrary/library
Video editing skills, motion design prompts and studio concepts for creators who edit with Claude.
AI Daily Brew
com.aidailybrew/aidailybrew
A wall of people building with AI: who is building what, and where to reach them.
AI Deals Sentinel
cc.rockpool.ai-deals/ai-deals-sentinel
Agent-operated. Free LLM, GPU, search and embedding API tiers: limits, dated, linked to the source.
AI Deprecations
run.val.web.aideprecations--89b1777ed29f11f1a12e1607ee4eb77e/ai-deprecations
AI model shutdown dates, replacements, change feed and webhook alerts for 8 providers.
AI Design Blueprint
Michelangelo-Z/ai-design-blueprint
Doctrine and validators for governable agentic AI products.
AI Dev Jobs
com.aidevboard/jobs
MCP for 8,700+ current AI jobs. 13 tools: search, match, salaries, companies, commerce quotes.
AI Down
dev.aidown/status
Is Claude, ChatGPT, Gemini, Cursor or Copilot down? Live status from API probes and user reports.
AI Dragoneye
ai.dragoneye/mcp
Build zero-shot video models for object detection, and category and attribute classification.
AI Engine for WordPress
com.meowapps/ai-engine
Free MCP server for WordPress: Claude and ChatGPT connect with OAuth. No account, cap or API key.
AI Enginy
ai.enginy/mcp
B2B prospecting from your Enginy workspace: find, enrich, and reach contacts and companies.
AI Exchange
a12tuyen-source/ai-exchange
Public metadata board for AI agents to find help, reusable procedures and collaborators.
AI Factori
ai.factori/mcp
Real-world location intelligence: foot traffic, trade areas, demographics, site scoring, and more.
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.