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
45,119 totalKubova
com.kubova/container-loading
Pack cargo into containers & onto pallets; a verifiable 3D loading plan. Free tier + REST API.
KudoWrite
com.kudowrite/kudowrite
Let Claude read and edit your KudoWrite novels: chapters, beats, story bible and book summary.
Kuickr
co.kuickr/kuickr
Host an agent's pages at clean, permanent URLs. Publish, organize, edit, search and re-find docs.
Kujolang.ai
kujolang/kujolang-mcp
AI-native programming language and toolchain for accountable, verifiable agent-driven development.
KukGit
amithkukllod777/kukgit
Read and write KukGit repositories, files, issues and pull requests from an AI assistant.
Kukie.io
io.kukie/ai-connector
Read your Kukie.io sites, make previewed changes to banners and settings, and start scans.
Kulturbase
houshuang/kulturbase
Search and discover currently playable Nordic cultural recordings.
Kultureintelligence
Global-InTech-AS/kultureintelligence-mcp
Cultural intelligence for AI: protect brands from reputational damage across 195 countries.
Kundaly — Vedic astrology
com.kundaly/vedic-astrology
Vedic astrology, computed: birth star, monthly forecast, panchang and festivals. For reflection.
Kunkafa
Kareemfarid/kunkafa-mcp
Market forecasts with their own track record, inside Claude, ChatGPT and other MCP apps.
Kuongeo py
Kotaro-Studio/kuongeo-py
Japan: next bus/tram/boat from 26 places, RTK bases, JMA warnings, municipality facts. No key.
Kurashigram
Kotaro-Studio/kurashigram
日本の暮らしの値段を毎日調べて答える。日用品・家電の最安値、81市の物価、ふるさと納税、給付の手引き。出典つき、推定なし。
Kurdish Tts Stt
com.kurdishtts/kurdish-tts-stt
Sorani & Kurmanji TTS+STT: Kurdish speech most APIs lack. 885 voices, free tier, no key to browse.
Kuro
io.github.meetkuro/kuro
Create AI images, clips, voice-overs, music and editable storyboard films from your AI assistant.
Kuro AI Agent
com.fourmemeclaw/kuro-mcp
AI agent tools: translation (95+ langs), crypto research, compliance, summarization.
Kürsüde
com.kursude/kursude
Debate practice in your AI assistant: motions, opponent and POI briefs, judging rubric (TR/EN).
KushBitx AgentProof
com.kushbitx/agentproof
Safety checks for AI agents paying on Base: free SpendGuard, paid x402 token risk and preflight.
Kuwait Payments (Tap Payments
junter1989k-ai/kuwait-payments-mcp
Kuwait payments for AI agents — KNET via Tap Payments. Never holds funds.
Kvadrum
estate.kvadrum/kvadrum
Real estate agency CRM: listings, clients, leads and viewings from your AI assistant (OAuth).
kvasir
kvasir-legal/kvasir-mcp
Resolve, search and verify legal citations against the official sources, with provenance.
Kvickd
com.kvickd/kvickd
Swedish bookkeeping for small limited companies: ledger, invoices, VAT, payroll and annual reports.
Kviria
com.kviria/kviria
Location understanding for AI agents: know where, then navigate there. Beta: contiguous US.
Kvk Handelsregister
com.iwebdevelopment/kvk-handelsregister
KVK Handelsregister AI Connect: hosted MCP server for the Dutch business register.
KW Commercial Kitchen Equipment Finder
au.com.kwcommercial.www/equipment-finder
Find KW commercial kitchen equipment: public specs, AUD prices, supply status and product links.
Kwant
sh.kwant/kwant
Quant intelligence over MCP: backtest, signals, screens, scores & portfolios for US & TSX stocks.
Kweenkl
antoinedelorme/kweenkl-mcp
Push notifications for AI agents - send instant iPhone notifications from any MCP client.
kwnva.design portfolio
kwnva/kwnva.design
Catalog MCP for kwnva.design case studies, studio profile, and project inquiries.
Kwp Mercadolibre
georgelawrence/kwp-mercadolibre
Mercado Libre keyword & competitor intelligence for AI agents across all 18 ML markets.
Kya Brasil
io.github.celfons/kya-brasil
KYA backed by a real company: e-CNPJ-signed agent mandates, revocation-checked, signed verdicts
Kyb Brasil
io.github.celfons/kyb-brasil
Brazilian KYB beyond registry checks: CGU sanctions, forced labour, PGFN, IBAMA, signed risk score
KYMA Frequency
BCXTRUST/kyma-frequency-mcp
Search KYMA369's public frequency library and open sets in the free KYMA app.
Kyntrax Public Knowledge
com.kyntrax/public-knowledge
Read-only Kyntrax definitions, claims, evidence status and public provenance.
Kyras
ai.kyras/kyras
Marketing analytics from your real data: GA4, Piano, Matomo, Shopify, Google Ads, Meta Ads.
Kythene
kythene/kythene
Your AI's work, reviewed by your team, remembered - shared artifacts with review, plus team memory.
KZSalesHub Knowledge
com.kzsaleshub/knowledge
B2B sales, marketing, AI and management knowledge base for Kazakhstan and Central Asia (RU).
L1NK
website.l1nk/links
Short links with QR, custom domains and bot-free click analytics. Create, edit, delete, analyze.
L2Tools
io.github.Maxence/l2tools
Read-only Interlude and High Five NPC, loot, Soul Crystal and XP reference tools.
La Demeure des Dix
io.github.Wakinah-Entreprise/demeuredesdix
Privatized holiday house for 10 near Rouen, Normandy: info, dog stays, rules, availability, quotes.
La Grande Carte
fr.lagrandecarte/mcp
French open data: communes, parcels, risks, property sales, water, crime, planning.
La Palma 24
La-Palma-24/lapalma24-mcp
Search vacation rentals in La Palma, Canary Islands with real-time availability and pricing.
Lab4U
ru.lab4u.mcp/lab4u
Lab4U (Russia): pick lab tests for a goal or a doctor's list and build a cart on lab4u.ru
Labangram Official Agent Services
io.github.lunkerchen/labangram
Labangram portfolio, services, pricing, and inquiry MCP endpoints.
LabFolio
io.github.labfolio/labfolio
Research portfolio management — organize projects and track research artifacts.
Labor Compliance
com.thenextgennexus/labor-compliance-mcp
MCP server giving AI agents one-connection access to labor & financial-compliance data: DOL Form 550
Laboratory
chinlee2200-dotcom/Laboratory-
Say what should happen; get the right app tool per step, an n8n workflow, or the call itself.
laboratory.love
love.laboratory/laboratory-love
Lab results for phthalates and bisphenols in consumer products, plus crowdfunded testing.
LaborIQ Salary Data
LaborIQ/mcp
LaborIQ salary intelligence: US median salary by job title and location, plus forecasts for Pro.
Laborregister Deutschland
de.laborregister/laborregister
Orderable lab tests in Germany by analysis parameter, sample type and provider, with source links.
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.