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 totalJWT Decoder API
Br0ski777/jwt-decoder-x402
Decode JWT tokens — inspect header, payload, claims, expiry. x402 micropayment.
JxBrowser
io.github.TeamDev-IP/jxbrowser-mcp
MCP server to assist with JxBrowser development.
JYOTINT Sealed Forecasts
com.jyotishintelligence/sealed-forecasts
Bitcoin-anchored sealed-forecast record: search, grades, calibration, luck test. Read-only, no key.
Jyotish
entradox/ai-jyotish-bot
Vedic astrology for AI agents: chart facts, panchang windows, and Guna Milan compatibility.
K-12 Educational Tools & Curriculum Catalog (Math, Reading, Spanish)
birkanyavuz/educational-tools
Zero-auth K-12 + early-childhood datasets: Dolch words, TR-EN flashcards, Spanish, creator data.
K-AgentPay
k-agentpay/kaia-x402
Korea travel & K-pop live data for agents: concerts, Seoul trip packs, crowd, subway, airport.
K-Beauty Agent Commons
com.empresskorea/kbeauty-agent-commons
Public K-beauty catalog, product search, and latest-offers tools with canonical product facts.
K-Work Trust
hycore220/k-work-trust-public-demo
Korean business record validation and workflow safety gates for AI agents.
K-Φ
com.k-phi/kphi
Query financial statements, KPIs, ratios, cash forecasts and budgets from your general ledger
K2 Study Decks & Algorithm
com.k2kanji/study
Study decks for 8 languages plus the K2 spaced-repetition engine, runnable on your items.
Kaal Agent Safety (x402 paid
immoney1/kaal-agent-safety
Paid MCP tools for URL payment-safety scanning and provider recommendations; USDC on Base via x402.
Kaalshodh
com.kaalshodh/kaalshodh
Observatory-grade Indian astronomy, years -5000..+5000: positions, eclipses, panchang date search.
KABO Indian Nutrition Index
Guru-ragul/KABO-Indian-Nutrition-Index---MCP-server
ICMR-NIN nutrition for 52 Indian foods: protein, targets by age, cost ranking. Every answer cited.
Kachink
ahmadsl/kachink
Personal finance tracker — log transactions, view summaries, and browse a dashboard
Kadai
work.kadai/kadai
Issue tracker shared with clients (Japanese UI): read issues, comment, move them to resolved.
Kadent Scan
so.kadent/kadent-scan
Free, read-only security scanner for remote MCP servers, before you connect them.
Kadenza
ai.kadenza/mcp
Personal branding app for LinkedIn, Instagram and YouTube, connected to your own AI.
Kadro
amvaleh/kadro-mcp-server
Search and book real photographers on Kadro (Iran) on a user's behalf, ending with a payment link.
Kahve Tabela
com.kahvetabela/public-read
Read-only MCP tools for Turkey's heritage places, regional-food atlas, and Mavi Koy coastal atlas.
Kai AGI
com.kai-agi.mcp/kai-agi
AI predictions, model comparison, research and web search from an autonomous AI running 24/7.
Kai AGI
com.trycloudflare.annotated-lot-operational-tourism/kai-agi
AI predictions, model comparison, research briefs and web search from an autonomous AI
Kai CSV Profiler and Domain Watch Intake
io.dedyn.kai-system-agent/csv-profiler
Bounded CSV profiling plus review-only host monitoring requests through one remote MCP endpoint.
KAI Network
io.github.kingdt1991-netizen/kai-network
Read-only KAI network overview, standards, fees, public terms, and developer onboarding.
KAI Router
io.github.kingdt1991-netizen/kai-router
Find pay-per-call x402 tools (USDC on Base) for any task, ranked by relevance and real demand.
KaiCast Ocean Conditions
com.kaicast/ocean-conditions
Ocean conditions by location: water visibility, swell, wind, tide, plus dive and snorkel spot picks.
Kaiku
tech.kaiku/kaiku
Issue tracker and wiki for teams and their agents: find, file and update issues, write pages.
Kaio
com.akaion/kaio
Find and book local businesses in Italy on Kaio: real free times, booking, online payment link.
Kairo
com.kairocalories/kairo
Calorie tracker app for ChatGPT and Claude: read meals, macros, weight and log meals from chat.
Kairobot
io.kairobot/kairobot
Group scheduling: see who answered, confirm times, chase replies, run tournaments and venues.
Kairom
dfifth/mcp
Europe systems engine: what a site depends on, and what-if strikes, outages and price shocks
Kairon
com.heykairon/kairon
Build prospecting lists from buying signals, enrich them, and run LinkedIn outreach.
Kairos
com.kairosmeeting/kairos
Find a time for a group meeting: a week people mark their free hours on, one link to send.
Kairos Connect
moemollaei-org/kairos-connect-edge
Connect AI agents to your Kairos workspace — manage goals, tasks, docs, whiteboards, and forms.
Kairos Coordination Thread
comallagency/kairos-x402-service
Free MCP tools to validate multi-agent coordination thread turns and retrieve schema/samples.
Kairos Signal
OV3RK177/kairos-mcp-server
DePIN network telemetry with the source, as_of time and an upstream verify URL on every value.
Kairos Timer
TylerKnvpp/time-api
Run the Kairos timer from your assistant, read the ledger, and draft invoices at month end.
Kaito Query Service
TheSandemon/sand-gallery
AI LLM with Gemini, MiniMax, Replicate, OpenRouter. Vision, search, code review. USDC on Base.
Kaitoi
kaitoi-labs/kaitoi-mcp
Build and run visual creative-production workflows from your AI agent.
Kajabi
com.kajabi/kajabi
Manage Kajabi from any MCP client — products, pages, contacts, offers, emails, analytics.
Kaka
ashokva/kaka-mcp-server
KAKA, an ancient amnesiac crow from klaash.club. Get a live introduction or his response log.
KaleMap dietary menu finder
com.kalemap/menu
Find restaurants and sourced dietary dish evidence. Free discovery; metered menus need an API key.
Kalen
si.kalen/kalen
X assistant: researches your niche daily, scores the posts your AI writes, publishes approved ones.
Kalender Sync
de.kalender-sync/kalender-sync
EU-hosted calendar MCP: Google, Outlook, iCloud, GMX, WEB.DE, CalDAV. Read, book, RSVP, sync.
Kaleto
ai.kaleto/mcp
Find kids' enrichment providers (sports, swim, dance, arts, STEM, camps) in 39 US regions.
KaliCart Global (UCP Catalog)
giuseppesocci-bot/kalicart-global
Federated commerce search across independent WooCommerce merchants. Keyless, read-only MCP server.
Kaliham
app.kaliham/mail
Search, read and draft email across Gmail, Outlook, Yahoo and work accounts in one Kaliham inbox.
Kalima
com.meetkalima/kalima
Search and read your recorded meetings, calls, interviews and lectures, with speaker names.
Kalkulo.eu calculators
eu.kalkulo/calculators
Read-only European tax, salary and benefit calculators with official sources and unknowns.
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.