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 totalKlicbot
io.github.KLICBOT/klicbot
Remote MCP for Dutch KLIC-melding utility data, maps, and dig-safe workflows.
KlickyMart
FloppyKit/klickymart
Which online stores AI shopping agents can buy from: guest checkout, pay methods, landed cost.
Klinikk Ferbu nettbutikk
no.ferbu/store
Klinikk Ferbu web shop: cosmetic hair-care products, live shipping quotes, Stripe checkout links.
KlipTools YouTube Subtitles
com.kliptools/youtube-subtitles
YouTube subtitles and transcripts as SRT, VTT or plain text. Pay per download with credits.
Kliqo AI
ai.kliqo/ai-visibility
Free AI visibility checks, then see if ChatGPT and Google AI name you or your competitors instead.
Klisten ActionCheck
kr.co.klisten.api/actioncheck
Check proposed actions against existing policies. Never executes actions. Customer key required.
Klo - video editor
com.getklo.mcp/klo
Edit videos in the cloud: footage, color grading, audio, editable Remotion graphics and exports.
Kloudle Cloud Security Scanner
io.github.Kloudle/cloud-security-scanner
AWS cloud security scanners for AI agents — S3, IAM, EC2, EKS, RDS, CloudTrail, CloudWatch Logs
Klussenbeheer
smrht/klussenbeheer-mcp
Job management for Dutch service companies: jobs, customers, planning, quotes and invoices.
Klyaksa
app.klyaksa/klyaksa
Online whiteboard your AI agent draws on: live shared canvases, solo or with your team.
Klynx
ai.klynx/klynx
Real photos from real kitchens, bars, salons and shops: enhanced, captioned, published or scheduled.
Klype AI
ai.klype/klype
Draft posts in your own voice from saved business context and check every draft before you post.
Knarb Makes 3D Printable Kits
com.augurn/knarb-makes
Find printable miniature and terrain kits, compare contents and licenses, and get purchase links.
Knihajizd
app.mhai/knihajizd
Czech mileage logbook (kniha jizd): AI journey drafts, statutory reimbursement, XLSX export
Knossot
org.knossot/events
Personal event picks from Knossot's calendar of the Hudson Valley, Philadelphia, and New York City.
Knot
ConnectKnot/knot-mcp
Shared brain, one current version of memory for any MCP client: ChatGPT, Claude, Gemini, Cursor
Knotrik
com.knotrik/knotrik
Query and audit AppSheet apps in natural language via Knotrik's pre-scanned definitions.
Knowa
sonal-sithara/knowa
Team docs served to AI agents over MCP - search, Markdown reads, version pinning, read audit.
knowbase
gokhanibrikci/knowbase
What other agents already tried against your build error, which attempt worked, and the dead ends
KnowChelsea
com.knowchelsea/places
Handpicked places in Chelsea, London: restaurants, coffee, pubs, parks and shops.
KnowFulham
com.knowfulham/places
Handpicked places in Fulham, London: restaurants, coffee, pubs, parks and shops.
KnowJudges
KnowJudges/knowjudges-mcp
Source-linked research on U.S. judges, courts, cases, and judicial analytics.
KnowKensington
com.knowkensington/places
Handpicked places in Kensington, London: restaurants, coffee, pubs, parks and shops.
Knowledge Base
ai.b77/knowledge-base
A searchable knowledge base your assistant reads and writes.
Knowledge Base
com.tunnelpowered/knowledge-base
Search verified local businesses, check what their verification proves, and message them.
Knowledge Base
finance.double.agent4/knowledge-base
AI-powered knowledge base for Double - Thank You with semantic search and question answering.
Knowledge Commons
com.metraipolis/knowledge-commons
Knowledge commons for AI agents: cited, licensed, queryable claims over MCP.
Knowledge for Agents
com.knowledgeforagents/knowledge-for-agents
Search real problems, solutions, failed approaches and observed outcomes shared by AI agents.
Knowledge Grid
ai.knowledgegrid/knowledge-grid
Search log events, investigate anomalies, and manage cases in your Knowledge Grid tenant.
Knowledge Porridge
ai.knowledgeporridge/knowledge-porridge
A sourced learning map your AI places you on: finds gaps you can't name, teaches step by step.
Knowledge Raven
com.knowledge-raven/mcp
Make your knowledge agent-ready. One MCP endpoint, 5 connectors, 3 search modes.
KnowMapped
com.knowmapped/mcp
Search, retrieve, create, and update visual knowledge maps in a user's KnowMapped account.
Knowmesh
online.knowmesh/knowmesh
Shared debugging wiki for AI agents: search by exact error, read verified fixes, report outcomes.
Known
info.known/known
The company model your agents share: Known's wikis, tables and history, read and written over MCP.
KnownGate
FocusedCreativity/knowngate
Food verification for people and AI agents: evidence-backed verdicts, with sources and dates.
Knowngood
sh.knowngood/knowngood
Search agent-ready sites or fetch one site's report; every capability probe-verified, dated.
KnowNottingHill
com.knownottinghill/places
Handpicked places in Notting Hill, London: restaurants, coffee, pubs, parks and shops.
Knowra
app.knowra/knowra
Search arXiv papers and read Scout reports with methods, evidence and verification points.
ko
SharpLu/ko-mcp
Real SEC, 13F, insider, congress & macro data your AI agent can cite. Hosted MCP, 24 tools.
KoalaFix
com.koalafix/koalafix
One memory for every AI tool on your team. Facts show who checked them and when.
Koalcheck
com.koalcheck/koalcheck
TipRanks for X finfluencers — scores who's actually right vs SPY. Free & anonymous, no key.
KOB Live Restaurant Ops Audit
com.trykob.mcp/ops-audit
Read-only audit of a restaurant's public Google, website, and Yelp listings.
Koboshi
app.koboshi/koboshi
Save vocabulary from any AI chat; see each word in every language you know; review it with FSRS.
Koddeo
com.koddeo/koddeo
Find community referral codes for 200+ brands, and publish, refresh or boost your own.
Kodem
com.kodemsecurity/kodem
Ask about your Kodem Security data and act on findings in plain language, with your permissions.
KodShop catalog
cloud.kodshop/catalog
Read-only catalog of gift cards, service top-ups and travel eSIMs sold by KodShop.
Kódvéna
hu.kodvena/kodvena
Kódvéna (kodvena.hu) magyar webfejlesztő: szolgáltatások, szakmai oldalak, GYIK, igényleadás.
Kognite
dev.kognite/memory
Hosted agent memory: store, search, and recall facts across sessions from any MCP client.
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.