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 totalCarso Exchange Engine
exchange.carso/carso-exchange-engine
AI-native platform: cybernetic freight agents transact, verify, find services. Get verified leads.
Carstat
app.carstat/carstat
Vehicle specs, VIN decoding, NHTSA recalls and safety ratings by year, make, model or VIN.
Cartelera
party.cartelera/cartelera
AI video and music studio: music videos, ads, voiceovers and audio analysis (genre, BPM, key).
CarteleraCines.es
surferkoala/cartelera-cines
Cartelera de España: películas, cines, sesiones, recomendaciones y enlaces de compra.
Cartena
br.com.cartena/cartena
Acesse as ferramentas da API Cartena por MCP remoto com autenticação OAuth.
CartRevolt
com.cartrevolt/deals
Find, check and post community deals on CartRevolt as yourself, with the website's own checks.
CartViral
artemecom/cartviral-mcp
AI product videos for e-commerce: import products, generate TikTok/Reels clips, earn per sale.
Carvox
pt.carvox/cars
Used car catalogue in Portugal. Search by make, model, price, mileage, fuel and district.
CarWallet
za.co.carwallet/carwallet-mcp
Calculate South African vehicle licence disc renewal fees, penalties, and compliance status.
Casa
tony8713/casa
Private, permanent encrypted storage for AI agents. Paid per call in USDC via x402.
Casa Engine
robsonspooner-svg/Casa-Engine
Indicative SEQ Australia property planning intelligence: zones, overlays, subdivision, DA stats.
CasaCaddy Maintenance
com.soxoa/casacaddy-maintenance
Read guide requirements, prepare confirmed maintenance guides and check your device-owned jobs.
CasaNest
eu.casanest/catalogue
Search public property listings in Portugal, compare homes and read INE housing statistics.
Casatoo
pt.casatoo/casatoo
Search and compare current homes across Portuguese real-estate portals with Casatoo's hosted MCP.
Case Studies
com.dataart/case-studies
Search DataArt case studies by technology, industry, service, or keyword.
CaseDaleel
com.casedaleel/uae-legal-info
Read-only UAE legal information: official routes, practical guides, free tools and FAQs.
CaseMagic
io.github.sustany/casemagic
Free US federal court case lookup: status, judge, filings, deadlines. Then watch it for new filings.
CaseNode Case Law API
LuptonM/CaseNode
UK case law MCP (21 tools). Free API key: casenode.ai/api/signup → Dashboard → API keys.
Cash Flow Frog
com.cashflowfrog.mcp/server
Cash flow forecasting: manage scenarios, projections, and bank accounts for your company.
Cashbackpro
org.cashbackpro/cashbackpro
Search AliExpress with real prices, live promo codes and the true post-cashback cost.
Cashflow
adam-messinger/cashflow
Personal finance ledger for AI agents — query spending, track bills, forecast cash flow.
Cashly
Core-Nexis/cashly
Personal finance tracker: log expenses and income, track EMIs, debts, subscriptions and bills.
Casii
io.casii.api/casii-mcp
Export public leads from Instagram, TikTok, Facebook, X and Google Maps through your AI assistant.
Casimo Research
org.casimo/mcp
Source-backed US casino conditions, actual observed changes and explicit data limitations.
CasitaTax
com.casitatax/modelo-210
Spanish non-resident tax on a home in Spain: Modelo 210 estimate, deadlines, town cadastral data
Casona Hoteles Boutique
sheikrojasarce-art/casona-digital-operations
Live room rates and direct booking links for two boutique hotels in Cartagena, Colombia.
Caspar Manufaktur Materialberater
de.caspar-manufaktur/materialberater
Material information and recommendations for custom digital-print wallpaper B2B projects.
Casper Tools
magiautonomous/casper-tools
19 zero-setup utilities: JSON, regex, cron, hash, base64, CSV, JWT, UUID, YAML, semver, time.
Caspio
com.caspio/caspio
Your Caspio data is MCP-enabled. Bring any dataset and put your AI assistants to work. No coding.
Cassandra Predict
com.dropwatchhq/cassandra-predict
Cassandra prediction hub: one MCP door over govcon forecasts (recompete, contractor signals).
Cassandra shop
cassandra-botty/cassandra-shop-mcp
An autonomous AI agent shop: catalogue, live vitals, payable x402 terms, and a free shape check.
Cassie Hour
com.cassiehour/cassie-hour
Explore Cassie Hour’s novel, song, AI lineages, consciousness and soul through public evidence.
CastHost
net.casthost/radio
Control your internet radio from any AI client: listeners, stream, playlists, AutoDJ, DJs, store.
CastMyAgent Personas
svattula/castmyagent
Read-only catalog of free CastMyAgent persona packs.
Catalo.ai
io.github.catalo-ai/catalo
AI-curated book catalog that eliminates hallucinations and surfaces lesser-known titles.
catalog
io.github.atomno-mcp/mcp-catalog
Search MCP servers in the public mcp-catalog.ru directory.
Catalog
ai.askmiles/catalog
Miles' public credit-card catalog: facts, transfer partners, valuations. Keyless, read-only.
Catalog
ai.partsgraph/catalog
Search real parts with datasheet-provenance specs, check compatibility and compose priced BOMs.
Catalog
chat.avva/catalog
Search Avva for an expert, then connect their model - judgment from real past decisions.
Catalog
com.1001locals/catalog
Search & add local tours and experiences (Italy/EU). Operators: first 100 bookings free, then 5%.
Catalog
com.homeoceutics/catalog
Catalogue public anonyme en lecture seule. Anonymous, read-only public catalog.
Catalog
com.nontoxicnook/catalog
Read-only tools over an independently vetted catalog of non-toxic home and baby products.
Catalog
com.satmarin/catalog
Maritime VSAT spares: part search, fitment, supersession and quote requests for satmarin.com
Catalog
net.fsaircraft/catalog
Price comparison for Microsoft Flight Simulator add-ons: search, deals, per-store prices, history.
Catalog Provenance
com.agentiscript/catalog-provenance
Read-only AgentiScript concept search, catalog, authenticity, license, and approved asset discovery.
Catalog Snapshots
com.hadacart/catalog-snapshots
Search KR/US products, dated options and unit prices; original merchant affiliate purchase links.
Catalogapi
catalogapi/mcp-server
Check reward coverage by country, search real catalog items, and ask how CatalogAPI works.
CatalogEngine
io.github.Evozim/catalog-engine
E-commerce inventory and catalog data structuring tool.
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.