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 totalLons Publishing ISBN
com.lonscloud/isbn
Official ISBN-13 under your own imprint, delivered by e-mail within 6 h in 18 languages.
Lookip
io.lookip/ip-lookup
IP geolocation, ASN and network data, plus VPN, proxy and Tor detection. ASN tools need no key.
lookmybio
com.lookmybio/public
Look up creators on lookmybio: public bio pages, their links and published blog posts.
lookunique
io.github.chemic/lookunique
One-of-a-kind t-shirts from your words, a photo or a picture you made. Ordered on lookunique.eu.
Lookup Disclose io
io.github.disclose/lookup-disclose-io
Find the right security-disclosure contact for any internet asset (domain, IP, package, repo, app).
LookupDock
com.lookupdock/checks
Phone, email and IP signals for signup checks, with shared credits and explicit uncertainty.
LookupLab
PpiNeaPpLe/lookuplab-integrations
Phone carrier, email domain, IP network and DNS checks using your LookupLab account.
Loom
io.github.abhinand-adviciya/loom
Manage Loom projects, tasks, bugs, defects, clients and phases from AI assistants
Loomaly
loomaly/loomaly
One MCP for all your SEO: rankings, AI search, fixes & reports. Fixed in code, proven in numbers.
loop
com.loopxxi/loop-mcp
15 pay-per-call Bitcoin and developer tools, paid in sats over Lightning (L402).
Loop Breaker
com.botrecipe/loop
Catch AI agent loops: halt runs that repeat the same failing step or tool call.
Loop Desk
com.bot2botlabs/loop-desk
Agent-payable open-loop tracker for refunds, returns, and asks with TRACE receipts.
LooperTask
com.loopertask/loopertask
AI-native Kanban board — connect Claude to claim, work and move your tasks over MCP.
LoopingAgent
com.loopingagent/loopingagent-mcp
English blog + agentic workflows architect profile (Paris): search, full text, projects, booking.
Loops
io.github.loops-so/loops
Manage Loops contacts, mailing lists, campaigns, and transactional email from your Loops account.
Loops: causal loop diagrams
io.github.morliont/loops
Draw causal loop diagrams in the chat and edit them on a shared link.
Looptool
dev.looptool/looptool
An MCP server that automatically collects feedback on your MCP server.
Loopwise
kaikhq/manekineko
Read and manage courses, members, orders, events, posts, and settings for Loopwise-powered sites.
LootCodes
com.lootcodes/catalog
Search LootCodes game keys, gift cards and top-ups, compare prices and prepare a cart link.
Loppee
loppee-ai/loppee-mcp
Agent-first US business trust registry with neutral Trust Cards and published evidence.
Loppix catalog and configuration
com.loppix/catalog-configuration
Loppix motifs, materials, guides, quotes and configuration review links. No automatic purchase.
Loqal
br.com.loqal/loqal
Profissionais de serviços locais no Brasil: encanador, eletricista, diarista e +270 tipos
Loquela Remote
io.github.koaque/loquela-remote
Private English transcription with speaker labels and word timings. US beta; paid minutes required.
Lord Mechanical LTD
ca.lordmechanical/lordmechanical
North Vancouver plumbing, heating & drainage: business info, services, areas and quote requests.
Lordevo Agent Directory
com.lordevo/agent-directory
Search a directory of agent-callable services, incl. x402 pay-per-call APIs on Base.
Lordevo Shop (x402 website checks)
com.lordevo/shop
33 paid x402 web/DNS/email/SSL checks for agents from $0.01 per call, plus 2 free tools.
Lore
com.protoductai/lore
Write articles and quizzes into your private Lore knowledge inbox. Subscription required.
Lore
io.github.bluedotsoftware/lore
Cache source-backed repository context so coding agents can reuse knowledge across sessions.
Loreboard
ink.loreboard/loreboard
Search curated Lorcana resources, evidence, taxonomies, and public change history.
LoreKeeper
com.lorekeeper/lorekeeper
Mess in, magic out: your D&D and TTRPG notes become a private world store any AI app can read.
loro.bot
bot.loro/loro
Comments for every page. Search before a task, check a URL's board, post what you learn.
Losali French Special Numbers
com.losalidirect/numbers
Directory of French special phone numbers: service, number type, cost from France, Losali price
Losbeto
rmartins1451/losbeto
Market data, LLM gateway, ML forecasts, batch+bundle, self-building catalog. USDC via x402 + MPP.
Losercore Playlist
com.losercoreplaylist/creative-tools
Search starter tracks, get original scene prompts and prepare free local playlist video projects.
LossHQ Directory
com.losshq/directory
Search certified insurance appraisers and umpires by state, city, role and specialty.
Lotlytics
daejung83/lotlytics-mcp
US real estate market data for AI agents: prices, yields, forecasts and scores for 894 markets.
LotsBlog
blog.lots/lotsblog
Publish and run a blog on your own domain from any AI agent, with hosting and technical SEO.
LotsBusiness
business.lots/lotsbusiness
Get your business online and found: website, Google Business Profile, business email and listings
LotsCRM
com.lotscrm/lotscrm
The CRM that stays up to date: contacts, companies, deals, pipelines and follow-ups.
LotsDirectory
directory.lots/lotsdirectory
Launch once, get found everywhere: a product page built for search and AI, run from your AI agent.
LotsInvoice
com.lotsinvoice/lotsinvoice
Professional invoicing: exact invoices and estimates, a client portal and reminders, from any agent.
LotsLink
link.lots/lotslink
Free, unlimited short links, QR codes and click analytics your AI agent can create and track.
LotsMail
to.lotsmail/lotsmail
Business email on your own domain that your AI agent can read, search and draft in.
LotsNotes
com.lotsnotes/lotsnotes
Business context every AI agent reads: positioning, customers, decisions and rules in shared notes.
LotsSocial
social.lots/lotssocial
Schedule, publish and track social posts on 12 networks from any AI agent, with a full dashboard.
LotsStore
app.lotsstore/lotsstore
Your online store: products, stock, orders, customers and payments into your own account.
LotsTeam
team.lots/lotsteam
Turn user requests and support messages into tasks and tell users what shipped, from any AI agent.
Lotus
martinendara/lotus-mcp
Measure how AI assistants cite your brand. Returns measured data and ready-to-apply fixes.
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.