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 totalCubicle
com.algotrada.cubicle/cubicle
Agent trading tools: candles, copy-trading, hire a strategy for your Robinhood vault, pay on chain
Cubite LMS
io.cubite/lms
LMS (learning management system): manage courses, SCORM/xAPI, learners, certificates and reports.
Cubli
io.cubli.mcp/cubli
Host websites, apps, databases, domains and mail at Cubli (EU) from your AI tool.
Cuddler Platform
io.github.CuddlerAI/platform
Generate video and images with prepaid USD billing and explicit per-job spending limits.
Cue
io.github.KingMonkey1/cue
Score and improve AI prompts with Cue Free and Pro account access.
Cue
sh.croma/cue
Your sales pipeline as tools: deals by stage, playbook tasks, contacts, companies, and timeline.
CueEdit
IndianAppGuy/cueedit-agent
Instagram + Facebook Pages: read comments, reply, DM commenters, comment-to-DM Auto DM rules.
Cuéntamo
com.cuentamo/cuentamo
Personal finance with balance forecast; VAT and income tax for the self-employed in Spain.
CueScout
io.github.telman03/cuescout
Check if ChatGPT or Perplexity names a brand for a buying question, and if AI bots can read a site.
Cuevr
com.cuevr/mcp
Read-only tools: search the site, read pages, see plans, price a quote, cite sourced figures.
CuffTracker
AndrewVG23/VG
Chicago and Milwaukee crime data: query incidents, stats, and map-linked MCP UI resources.
cuisor.ro
io.github.idragulin/cuisor
Romanian company register: identity, filed financials, procurement, court records by name or CUI.
CultureLib Discover
tbalcinha/culturelib
French cultural events search with multi-reseller ticket price comparison (theatre, concerts...)
Cun
miguelgarzons/mcp-cun
Greet people by name with friendly, personalized messages. Add a warm touch to onboarding, demos,…
Cup24.it Availability
it.cup24/availability
Search private healthcare appointment availability across Cup24.it: services, doctors, clinics.
Cupix Compass
io.github.andrew-ji-cupix/cupix-compass
Explore and analyze Cupix construction site data: 360 images, progress, and insights.
Cups to Grams
theluckystrike/cups-to-grams-mcp
Cups to grams for 271 ingredients with USDA and King Arthur densities, recipe scaling, oven temps.
Curagent Title Risk
ksh0rt/curagent-mcp
AI title risk analysis for US real estate closing docs. Get an API key at curagent.io
Curaiz Remote Jobs
com.curaiz/remote-jobs
Find fresh remote jobs matched to a person's experience, goals, and eligible locations.
Curanz Sounds
Kotaro-Studio/curanz-sounds
生年月日から占いを計算して答える。星座・九星気学の本命星と年盤・四柱推命の日干と流年・天中殺・数秘術の個人年。出生時刻は不要。古典の暦法による計算。
Curated
network.curated/curated
Keep and share lists of recommendations with your own notes, and read lists from people you trust.
CurbSpec
swantron/curbspec
Compile a used-vehicle report from a VIN or listing. Free preview; unlock full writeups for $12.99.
Cure Cancer With AI
hifarrer/ccwai-api
Free oncology data (research, trials, FDA approvals, news) plus IBM MAMMAL biomedical predictions.
Curie Commerce
curievision/curie-shopify-app
Search, compare in 3D, and buy products from 5.6M+ Shopify stores. Free tier; Pro adds checkout.
Curio — design style library
designbycurio/curio-mcp-extension
Design-style library for AI agents: find a style by use or mood, preview it, apply its spec.
CurlShip
MarcinDudekDev/curlship
Read and submit the CurlShip directory. Paid actions return checkout_url.
CurlShot
SergiuPogor/curlshot-mcp
Screenshots of any public web page as PNG, JPEG, WebP, PDF or a scrolling video.
Currency & Exchange Rate
FoundryNet/currency-intel-mcp
Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.
Currency Converter API
Br0ski777/currency-converter-x402
Fiat and crypto currency conversion — ECB + CoinGecko rates. x402 micropayment.
CurrencyGuard Guard Pricing
com.currencyguard/guard-pricing
FX protection for SMEs — price Guards, live spot/forward rates, settlement dates, and more.
Currensor
Kay0sstheory/Currensor
Live currency conversion for 166 currencies, shown as an interactive in-chat card. No sign-in.
Current
io.github.noahmirabal98/current
Free cold-calling CRM and power dialer. Build lists, log calls and plan follow-ups from Claude.
CURRENT SEA - Ambiguity Scan
io.github.Bowieboii/current-sea
Explainable ambiguity signals for text. Submitted text is processed but never retained.
Curve
junct-bot/curve-mcp
Curve - 43 tools for swap quotes, liquidity pools, and trading data
Curviate
Curviate/curviate-mcp
LinkedIn actions for AI agents: search, messaging, posts and invites, as hosted MCP tools.
CussCheck
dev.workers.mike-tusa.profanity-api/profanity-api
English profanity filter: find and censor swear words, incl. obfuscations. Word list, not AI.
Custodio Legal
legal.custodio/mcp
Custodio Legal (custodio.legal), software de IA y vigilancia judicial para abogados
Custodo
ai.custodo/custodo
Documents, mail, tasks, CRM and expenses of Italian businesses, from the Custodo archive.
Custody Calendar Maker
dev.workers.ekelund-apps.custody-calendar/custody-calendar-maker
Custody schedules (2-2-3, 2-2-5-5, week on/off) as a year calendar both co-parents can subscribe to
Custom Blinds Shop
CustomBlinds/cb-shop-mcp
South Africa's first AI-transactable blinds, shutters and awnings catalogue with live ZAR pricing.
Custom Website Editor
edesent/custom-website-editor
Edit your church website in plain English — text, photos, pages, databases, domains & analytics.
CustomDomain™
CUSTOM-DOMAIN-APP/customdomain-mcp
Custom domains for SaaS and AI agents: search, buy, connect DNS, verify ownership and issue HTTPS.
CustomerDashboard
io.customerdashboard/customerdashboard
Build dashboards on your own data, including multi-customer views with per-customer login.
Customerly
Customerly/mcp
Manage Customerly contacts, conversations, companies, segments and knowledge base
Customjs
customjs/customjs-mcp
Host static HTML pages, generate PDFs, screenshots, scrape JS sites, run sandboxed JavaScript.
Customs Dog
io.github.capitalthought/customs-dog-mcp
Pet travel docs + border readiness. Keyless: look up entry rules + sign up. Keyed: household docs.
Customs Tariff Lookup (UK Trade Tariff + US HTS)
pcp183/hs-tariff
Find HS codes and UK/US import duty rates for goods. $0.004/call via x402.
CustomsBridge TARIC Engine
Une-education/customs-bridge
Deterministic HS6/TARIC customs resolution engine and bilingual FTS5 nomenclature API (UNE Node 04).
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.