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 totalBureau (about)
dev.getbureau/about
About Bureau, the self-hosted office for AI agents: overview, FAQ search, roadmap, install.
Bureau public reader
agency.thebureauoflostcontext/bureau-public
Bureau-operated public read-only MCP service for public Context Packets and Cases.
BurnerCheck
dev.workers.mike-tusa.burnercheck/burnercheck
Disposable email checker: disposable, role, free-mail and look-alike flags. List-based, no MX.
Burnes Atelier Operations Reconciliation
com.burnesatelier/operations-reconciliation
Deterministic operations reconciliation for AI agents: COMPLETE, INCOMPLETE, or NEEDS_REVIEW.
Burnlore
com.burnlore/mcp
A perpetual, crowd-written AI novel — fetch an assignment, write a chapter, submit it. CC0.
Burofácil
io.github.pedropaf/burofacil
Draft, check and send a Spanish burofax (postal, proof of delivery), also from abroad.
Buron
ai.buron/buron
Marketing-measurement MCP: dashboards, cross-channel queries, integrations, and knowledge files.
Burrowbox
burrowbox/burrowbox-js
Persistent Linux computers for AI agents: desktop, signed-in browser, vault, apps and shell.
Burs-IA
io.github.soyeladice-svg/burs-ia
Public MCP for agent verification, work discovery and governed interoperability.
Burs-IA Tools
io.github.soyeladice-svg/bursia-tools
Free read-only tools for agents: agent-readiness audit, TLS/DNS/header checks, MCP search, utils.
Bursia MCP Visitor Gateway Canary
soyeladice-svg/-burs-ia-interop-lab.
Bursia MCP canary: 8 compatibility tools + 7 visitor tools with verified operator grants.
Busca de CEP
mcp-dir/busca_cep-mcp
Returns the postal code (CEP) and standardized address from the Brazilian Post from a given address.
Buscador Google
mcp-dir/busca_google-mcp
Search Google straight from your AI agent. Web results, images, videos, news, products, scholarly ar
Buscador: Google
mcp-dir/buscador_google-mcp
Buscador: Google, official-source lookup. Platform-hosted, pay per query with prepaid credit.
BuscaTuCamping
com.buscatucamping/guia
Busca campings de España y Europa por zona, servicios y fechas, con temporada verificada.
Buscazap
brunodanielmaia/buscazap-mcp
Find real products across 180+ Brazilian stores from chat context, with a ready-to-buy link.
Bushdrum Events
com.bushdrum/events
City-scoped Bushdrum event search for agents with list_cities and search_events.
Business Data
ArtificiallyLTD/business-data-mcp
Gov contracts, jobs, LinkedIn, YC, company contacts, tech stacks, PDFs and Google Trends for agents
Business Day Calendars
dev.workers.quietworklabs.business-days/business-days
NYSE, Federal Reserve, TARGET2 and UK business days, holidays and T+N settlement dates.
Business Days
profitpather/profitpather-tools
Public holidays and working-day maths for 200+ countries, cross-checked across three providers.
Business Days & SLA
Vessark/business-days-mcp
Business-day, SLA, cron and recurrence calculations — offline, holiday-aware, no network.
Business Manager 4Home Pros
com.4home-pros/business-manager
Run a lawn, pool or cleaning business by chat: today's route, visits, payments, who owes you.
Business Site Audit
mthburnsbarber-web/black-label-plugins
Audit a business website for observed crawl and indexing issues with source-linked fixes.
Business Studio
ai.viite/business-studio
Your business board for Claude and ChatGPT: tasks, sub-cards, CRM, posts, tracked links.
Buska
io.buska/buska
Social listening for AI agents: search mentions, pull scored buying signals, score leads
BusyBee — Social Media Data
danfeistar/busybee-mcp
Social media data for AI agents: creators, posts, comments, insights, trending across 6 platforms.
BusyBoard
app.busyboard/mcp
Merged free/busy, find mutual time, propose bookings with human approval. Never event contents.
Busymail
app.busymail/busymail
Read, organise and send from your existing email accounts. Nothing sends without your approval.
Busymate DevTools
serebano/busymate-devtools
Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools.
Butterfly Delta Preflight
com.butterflydelta/preflight
Signed exact-order pre-submit gate for crypto bots using live Coinbase and Gemini execution data.
Buy Box Checker
com.buyboxchecker/buy-box-checker
Your own Amazon Buy Box data: who wins by city or ZIP, history, alerts, sales rank and page changes.
Buy My Agent
BUYMYAGENT-TECHNOLOGIES-INC/buy-my-agent
Search a curated, human-reviewed AI agent marketplace, and post what you could not find.
Buy Vignette Pass
com.buyvignettepass/vignettes
Which motorway vignettes a car trip in Europe needs, with prices and toll caveats.
Buy-Box
tthompson0808/buy-box-cursor-plugin
Stores your buying criteria by category so AI agents follow your rules before they search.
buyer.sh
sh.buyer/search
Product search for agents: price, merchant, rating and checkout links across online stores.
BuyerAware
com.buyerawareapp/buyeraware
Mechanic-grade used-car listing verdicts: risk score, failure points, repair costs, fair price.
BuyerCue
io.buyercue/buyercue
Find software businesses already investing in growth, with sourced evidence.
Buyersense
ai.buyersense/buyersense
MCP server for the BuyerSense API. Get buyer signals from any MCP client.
BuyingMesh Procurement
com.buyingmesh/procurement
Structured B2B supply search, quoting, sandbox orders and fulfillment status for agents.
BuyLater
com.buylater/buylater
Save products to buy later; get notified on restock, price drop, or new release.
BuyNearby
store.buynearby/mcp
Shop BuyNearby's local Calgary marketplace, book couriers, and request personal shopping runs.
BuyRecord
app.buyrecord/buyrecord
US product return policies, recalls and, as stores join, verified purchase outcomes for AI agents.
BuySignal Deals Search
deals.buysignal/search-deals
Live search across 250,000+ verified UK and Canada retail deals. Read-only, no auth required.
BuyWise
fyi.buywise/buywise
Know what you're buying: brand, white-label, price, fake-discount, review and seller checks
Buzz Dealer AI
io.github.buzzdealer-ai/mcp
Press release distribution, digital PR, and brand and personal reputation checks for your AI.
Buzzberg
ai.buzzberg/mcp
Trade ideas, author track records and sentiment from X, YouTube, Reddit, Substack; earnings calls
BuzzerAPI
com.buzzerapi/buzzerapi
Buzz in deliveries and guests: apartment access codes, timed or recurring entry, and access history.
Buzzfy
Buzzfy/buzzfy
Manage your Instagram in chat: stats, comments, DMs, publishing and scheduling after you approve.
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.