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 totalReddit User
BigVik193/reddit-user-mcp
Browse and manage Reddit posts, comments, and threads. Fetch user activity, explore hot/new/rising…
RedditGrow
Vico86/redditreach
Reddit growth toolkit — opportunities, replies, cold DMs, brand mentions, SEO, autopilot.
Rede
mcp-dir/rede-mcp
Sales, receivables, statements and fees for your own Rede (Brazilian card acquirer) merchant account
Rede Celcoin
mcp-dir/redecelcoin-mcp
Connect your Rede Celcoin account to AI via Brazil's Open Finance: balances, statements, cards, inve
Redeal
redeal-dev/redeal
Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.
Redentia
br.com.redentia/redentia
Brazilian investments MCP: B3 quotes, fundamentals, portfolio X-ray, theses and news for AI agents.
RedFlagLease
com.redflaglease/lease-checker
Check US leases for red flags and look up verified state tenant law with statute citations.
redirect.pizza
pizza.redirect/mcp
Manage URL redirects, domains, email forwards, and analytics on redirect.pizza.
RedirectBoss
com.redirectboss/mcp
Manage hosts, redirects, SSL, and traffic analytics from Claude and other AI assistants.
Redirx
dev.redirx/redirx
Map old site URLs to new ones during a migration, review proposals and export approved redirects.
Redis Minio Postgres Stack Generator
ai.getvda/redis-minio-postgres-stack-generator
Redis + MinIO + Postgres Stack Generator
RedNote Trending (小红书)
serenido/rednote-trending-scraper
RedNote (Xiaohongshu 小红书) trending notes, no login: full text, images, video, tags, likes, saves.
Redpine Connect
io.github.redpine-ai/redpine-connect
Full-text licensed and open-access research, cited to its source. Publishers are paid per use.
Redra
sacrosaunt/Redra
Search current class-action settlements and identify possible matches using structured filters.
Redstone Markets
com.redstonemarkets/redstone
Performance, risk, comparisons, backtests and screening for US stocks and ETFs, with charts.
Redthread
com.redthreadsec/redthread
Attack paths, scan findings and shadow AI for AI-native apps and their clouds; vet MCP servers.
Reduck
ai.reduck/reduck
Automate any website: discover, run and create browser scripts that work behind logins.
Reecopedia
eco.reeco/reecopedia
Regulatory search engine for EU textile sustainability law: ESPR, DPP, CSRD, CBAM, CWA 18291.
ReelDrop
io.reeldrop/reeldrop
Schedule Instagram reels, manage comment-to-DM automations, and read analytics
Reelfy Agent Tools
io.github.Mgnlockii/reelfy
Pay-per-use AI and data tools via x402: image, video, music, voice, search, crypto. USDC.
Reelhouse
io.reelhouse/reelhouse
Marketing videos for your business: 150+ searchable viral templates, scripts, AI characters.
Reeling
yomariano/reeling-mcp
Social publishing, scheduling and delivery-status tools for Reeling accounts.
ReelMint Studio
io.reelmint/studio
Script, animate, narrate and publish vertical Shorts — every step stays an editable screen.
Reelpen
viscountsparrow-cloud/reelpen-mcp
Build editable 3D scenes, direct characters and cameras, and export AI video references with MCP.
ReelQuoteAI Survey Tool
com.reelquoteai/survey-tool
Filmed moving surveys, itemized inventories, firm quotes and bookings for moving companies.
ReelRifter
com.reelrifter/watchlist
Ask Claude, ChatGPT, or Grok about your ReelRifter watchlist, history, and viewing stats.
ReelScribe
rara-cyber/reelscribe-mcp-server
Transcribe social videos, selected comments, URL batches and Instagram channels.
ReelsFarm
mateohysa/reelsfarm-mcp
Create, manage, schedule, and publish short-form user-generated content through AI agents.
ReelsMeals
io.github.jmqcooper/reelsmeals
Find free public recipes; import links and plan meals from your cookbook. Private tools need a plan.
ReelSongFinder
com.reelsongfinder/reelsongfinder
Free ISRC lookup and public titles for Reels, TikTok, Shorts, and X links.
Reevl — Korean Real Estate
kr.co.reevl/reevl-mcp
Korean apartment data: official transaction prices, jeonse ratios, AI forecasts. 45,000+ complexes.
Reevol Source
com.reevol.source/supplier-search
Search and compare 200,000+ global suppliers by brief, name, HS code or country. Free, no key.
Refapp Help
com.refapp/help
Answers how Refapp works from its help center, with article links. No sign-in, no customer data.
Reference
eu.cuttingtoolsai/reference
Brand-neutral cutting tool reference: grade cross-reference, materials, turning starting values.
Reference Data
dev.asiaref/reference-data
Asian govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 28 countries; Japan free.
Reference Data
dev.ausref/reference-data
Oceania govt data, cited: rates, VAT, tax, wages, holidays, FX. 8 countries; Australia free.
Reference Data
dev.latamref/reference-data
LatAm govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 22 countries; Brazil free.
Reference Data
dev.mearef/reference-data
Mid-East govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 9 countries; UAE free.
Reference Data
dev.usaref/reference-data
N American govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 10 countries; USA free.
Referna Meeting Recaps
io.github.referna-ai/meeting-recaps
Read your personalized Referna meeting recaps with an AI assistant.
Refero
io.github.referodesign/refero
Search curated design styles, real product screens, and user flows for evidence-based design work.
Referral Codes
discount.cryptoexchange/referral-codes
Verified referral and discount codes for crypto exchanges, wallets and trading tools. Read-only.
Referral Flooring
com.referralflooring/business-card
Referral Flooring, Hamilton ON flooring installer: business facts, site search, quote requests.
Refetch
io.github.lowenbjer/refetch
Fetch pages as markdown, search web and news, extract structured data. For AI agents.
Refine Job Search
co.getrefine/refine
Job search management: applications, interviews, offers, recruiter email, and company openings.
Refix
ai.refix/refix
Ask questions about company data, set up watchers on ongoing goals, and catch up on findings.
Reflecto
dev.reflecto/reflecto
Reach your own phone from an AI agent: notifications, approval questions, reminders, ring, files.
ReflowPDF
com.reflowpdf/reflowpdf
Paged PDFs from HTML and CSS, document templates, and an editor link for every document.
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.