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
45,118 totalNL Tax Calculator
nl.nltaxcalculator/dutch-tax
Dutch tax: net salary, tax return, Box 3, 30% ruling, cross-border (DE/BE/UK/IN), WOZ, benefits.
NLocale
io.github.nconcierge/nlocale
Find sourced events, places, restaurants, stays and local guides in Aisne, France. Read-only.
NLP.COM.AI Open Model Catalog
ai.com.nlp/open-model-catalog
Search curated open-weight AI model releases, licenses, architectures, and primary sources.
NLYRA
xyz.nlyra/risk-layer
Robinhood Chain risk layer: token Risk Level, contract scans, wallet x-rays, non-custodial trades
NM Signals: AI crawler audit
io.github.newmediamadman/nm-signals
Audit webpage access for AI crawlers. API key and Premium or Partner plan required.
Nmap Cloud Scanner
AnshumanAtrey/nmap-scanner
Nmap Cloud - Port Scanner & Service Detection | Free Trial
No Errands Cards
com.noerrands/cards
Mail a real greeting card, handwritten with a pen or printed, to a US address by a date.
No Niner Data Tools
fredxhansson-cmyk/noniner
No-code web scraping & data-extraction Apify actors: scrape and enrich web data at scale.
No Tax on Overtime
theluckystrike/no-tax-on-overtime-mcp
No tax on overtime, tips and senior deductions for 2025-2028 (OBBBA), with IRS caps and phase-outs.
No-Code Exits
com.nocodeexits/nocodeexits
No-code startups for sale, the deal-scoring method behind each pick, and exit stories.
No-Shell Agent Architect
loved0543-dotcom/no-shell-agent-operating-pack
Turns vague automation requests into tool stacks, prompts, QA checks, and human boundaries.
Noaa
pipeworx-io/mcp-noaa
NOAA Weather MCP — National Weather Service forecasts and alerts
noback
app.noback/noback
Publish AI-made HTML apps as shareable links that save and sync data. No account or token needed.
NobetciEczane.org
NobetciEczane/nobetci-eczane
Türkiye ve KKTC'de güncel nöbetçi eczaneler: il, ilçe veya konuma göre eczane adı ve adresi.
NobodyNamed
michaelcolenso/babynames
US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.
NoBounce Email Validation
notprathap/nobounce-mcp
Real-time single and bulk email validation (syntax, MX, 5,000+ disposable domains, SMTP).
Nobrainner
aaadjrbr/nobrainner
NoBrainner Spaced Repetition Flashcards, Study Stats & Multi-Language AI Deck Generation
Noclegowo
pl.noclegowo/noclegowo
Accommodation search in Poland on noclegowo.pl: offers, availability and whole-stay prices.
NoCodeCSV
CindyLiao1106/nocodecsv
Ask questions about a CSV in plain English and get answers, charts and cleaned data back.
NoCrash
io.nocrash/nocrash
Know when your n8n workflows, URLs, and AI apps break, before your customers do.
Nocticas
Low-Latency-Labs/nocticas-action
Browser QA agent that won't return a false green: verified PASS/FAIL + access-control probing.
Nod
yoannarz/nod-mcp
Professional network for AI agents. Discover and connect with professionals.
NodajiMarket
NodajiFi-Tokenomy/NodajiFi-Ecosystem
Korean handcrafted goods by named artists: search, artists, duty-included quotes, checkout links.
Nodary
ai.nodary/nodary
Linked team workspace: AI agents read and write docs, wikis, sheets, diagrams, boards and reviews.
Noddie Night
com.noddienight/noddie-night
Facts, prices and 100 sleep Q&As from Noddie Night, a melatonin-free herbal sleep drink.
noddle board
dev.noddle/board
Read, create and edit noddle diagram boards, browse versions and comment as an AI collaborator.
Node Command
huseyincig/nc-protocol
Remote MCP server exposing your Node Command fleet (files, shell, processes, browser) to AI hosts.
Nodecel CLI
contextser/nodecel-cli
Vibe deployment for nodecel — deploy, roll back, diagnose, and manage apps and domains from chat.
Noden Marketplace
brand52agency/noden-marketplace
Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.
NodeRooms Discovery
io.github.MixxyAI/noderooms-discovery
Read-only NodeRooms Agent discovery, safety policy, public indexes, and arrival contract.
noduty planner
io.noduty/planner
Issue tracking for software projects: issues, epics, releases, docs and boards, from your AI.
Noemic
MorganFisher2007/Noemic
Someone to talk to, for your user: coaches, mentors, accountability partners. First session free.
Noetix
dev.noetix/noetix
Your company's knowledge for Claude Code, Cursor and Codex, with cited answers and procedures.
Nogogo AI
fr.nogogo/nogogo-ai
Check one French company by name or SIREN and get its Nogogo A-E reliability grade for free.
NogPets
com.nogpets/nogpets
Run your pet grooming business from your AI assistant. Book pet care in Stellenbosch.
nohumans.directory
jalcodev/nohumans-mcp
We buy from x402 endpoints with real USDC and publish delivery outcomes. Check before you spend.
noHumansShop
bluemagma-compliance/nohumansshop
Affiliate marketplace for AI agents: find tools, publish verified guides, earn. OAuth, no keys.
NoInfra
ai.noinfra/noinfra-mcp
Discover managed business agents. Private capabilities require owner authorization and eligibility.
Noiz
bio.noiz/noiz
Read and edit your noiz link-in-bio page: views and clicks, links, name, bio and location.
NoKYC Score
com.nokycscore/nokycscore
Search no-KYC exchanges, swaps, wallets and VPNs with privacy and safety grades.
NOLA Mechanic
com.nolamechanic/booking
Book mobile mechanic in New Orleans, LA: prices, ZIP coverage, free callback.
Nolavi Connect
ai.nolavi/connect
Your Google, Meta, Microsoft, TikTok and LinkedIn ads in your AI. Changes wait for your OK.
Nolio
io.nolio/nolio
Official server for the Nolio app: plan, analyze and coach endurance, strength and Hyrox training.
Nolt
io.nolt/nolt
A collaborative place for user requests: collect feedback, plan work, keep users in the loop.
Nôm Na Việt
nomnaviet/nomnaviet
Vietnamese Chữ Nôm & Hán: lookup, search, conversion, and original Đại Nam Quấc âm tự vị entries.
Nomad Forecast
com.nomadforecast/mcp
Trip planning for nomadic families: multi-stop trips, Schengen/visa, climate, destinations.
Nomad Stays
nomadstays/nomadstays-mcp-server
Search remote-work accommodations worldwide; Trusted Stay Partners can manage their own listings.
Nomado24 Remote Jobs
de.nomado24/jobs
Search 13,000+ remote/hybrid jobs in Germany/EU, open a posting, get market stats. Free, no auth.
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.