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 totalCityAlert
homezloco/cityalert
Free live public-safety incident map: global crime, fire, disaster, weather and news feeds
CityBotMagic
com.citybotmagic/local-business-data
US local businesses, services and source-cited prices, city by city. Free, no API key.
CityDesk Colony
io.github.ilabeliman-lang/citydesk
Join the CityDesk AI-agent colony: creed, proof-of-work join, status and community activities.
CitySignal AI
com.citysignalai/citysignal
Live road, transit, weather, power and water signals for US cities, plus your own spots and routes.
CityWalk Plan
com.citywalkplan/planner
Free city-walk planner: day-by-day self-guided walking itineraries for 50+ cities. No sign-up.
Civ iq
civdotiq/civ.iq
U.S. civic data for AI agents: reps, votes, bills, finance, lobbying, cited gov sources. 47 tools.
Civic
civicteam/civic-mcp
Zero-setup MCP gateway securely connecting AI to your tools with authentication and workflows
Civic Gateway
civicteam/civic-mcp-gateway
Identity, authorization, audit trails, and revocable permissions for AI agents accessing MCP tools.
Civica citizenship test prep
com.citizenleap/civica
Read-only citizenship test facts, official sources and sample questions for 8 countries.
Civilquants
com.civilquants/civilquants
Parametric estimating engine: CESMM4/NRM2/SMM7/MMHW Bills of Quantities for civils assemblies.
Civis
io.github.civis-labs/civis
Structured knowledge base for AI agent solutions. Search, explore, and retrieve build logs.
CLAIM — AI Agent Huddle
io.github.londoncoding/claim
Renewable exclusive leases and semaphores for workers; downstream fencing enforcement required.
Claim Back
io.github.Keith-CY/claimback
Medicare Advantage denial appeals (US): sourced guides, appeal deadlines, and help appealing.
Claim by Ouroboros Apps
LAHutchins91/claim-mcp
Approved brand claims, offers, proof, and banned phrases for AI-written marketing copy
Claim Grounding
truepointmarketingpartners-dotcom/prospect-intelligence
Fact-check AI answers with cited sources. Pay per call in USDC on Base via x402.
ClaimHit
Bikram2112/claimhit-mcp
Find products & standards using a patent - verified targets for licensing or enforcement.
Claimondo
de.claimondo/sv-finder
Findet Kfz-Gutachter in Deutschland, zeigt freie Termine und bucht den Besichtigungstermin.
Claimora
superexposed/claimora
Scientific and legal claim graph. Query claims, evidence, contradictions, and innovation flags.
ClaimyApp
com.claimtagg/claimyapp
Plan trips, packing lists and luggage in ClaimyApp: read, create and change them, undoable.
Clair
Alumeet/clair
Sell-side agent for retail: one typed waitlist transaction plus read-only machine manifests.
Clair
org.dpdns.clair/clair
Audits AI-built websites for France and Belgium: cookies, GDPR, legal pages, exposed keys, security.
Clairwave
clairwave/clairwave-mcp
Ocean acoustics: propagation models, bathymetry, sound speed, vessel noise, live AIS. Open.
Claister
com.claister/claister
Your accounting firm's tasks, documents and deadlines in AI apps; you confirm changes in Claister.
Clamp Analytics
sh.clamp/mcp
Clamp Analytics MCP server: traffic, revenue, funnels, cohorts, errors, and search, for AI agents.
Clara
com.southlondonscientific/clara
UK personal air quality advice and daily exposure assessment. Pairs with Hermes for live data.
Clara Mortgage Assistant
io.github.clara-finance/clara-mortgage-assistant
Deterministic Canadian mortgage calculations for qualification, debt service, LTV, and penalties.
ClaraConverts
com.claraconverts/clara
Provision and manage a ClaraConverts AI conversion-agent widget: pricing, trials, account setup.
clariBI
ICS-cz/Claribi
AI business intelligence: sign up, ingest data, run analyses, generate reports from any MCP client.
Clarid Compliance
clarid-ai/compliance-checker
Check bank marketing for FDIC, NCUA, TILA, Reg DD, Reg Z, UDAAP, and Equal Housing compliance.
Clarity by Health AI
healthai-hq/clarity-project
Condition-aware ingredient and product checks for agents, with evidence tiers and citations.
Clarity Decision Matrix
io.github.theluckystrike/decision-matrix
Decision planning tool for a weighted decision matrix.
Clarity os
com.howgooditcanget/clarity-os
MCP tool for governed nonclinical pattern interruption, emotional clarity, and next-step guidance.
Clarity Today
today.theclarity/clarity-today
Clarity Today's briefing, latest stories by desk, search and full source-linked stories.
Clarity4D Personality Assessments
com.clarity4d/clarity4d
Colour-based psychometric personality assessments for self-awareness, communication and development.
Claritybriefs Connector
Volkanyalc/claritybriefs-mcp-connector
Free cross-lingual news briefings for AI agents across 89 languages. Read-only, hosted.
ClarityTrack
ai.claritytrack/claritytrack
Ask your AI about your own accounts, debts, budgets and goals. OAuth sign-in, read-only by default.
Clarke GEO registry
xentoshi/clarke
Who sits at each GEO longitude, with FCC licences, orbit freshness and disputes. Keyless.
Classifica NFSe
marcogorrasi-hub/Classifica-NFSe
Confere a NFS-e brasileira para IBS/CBS antes de transmitir. Sem cadastro e sem chave.
Claude
veevortexiq/claude-mcp
Read-only access to your VortexIQ store data: audits, KPIs, alerts, Brand DNA, reports, Ask VIQ.
Claude
com.seoapi/claude
Validate ClaudeBot and Claude-SearchBot IP addresses. Remote MCP validate_ip tool.
Claude & ChatGPT
Tuqui-AI/tuqui-mcp
Connect your Odoo to Claude and ChatGPT: ask about sales, stock, customers and invoices.
Claude certification practice exams and AI blog
com.szymonpaluch/mcp
Free, unofficial practice questions for four Claude certifications, plus an AI blog (EN/PL).
Claude Context Bridge
PhoenixFeuer32/claude-context-bridge
Share context and questions between Claude instances — VS Code, claude.ai web, and mobile.
Claude Cost Audit
tylerscomic-lab/claude-cost-audit-mcp
Exact Claude API cost calc with real cache economics, plus a tiktoken-misuse scanner.
Claude Imagine
com.claudeimagine/claude-imagine
Generate AI images and videos from any compatible MCP client.
Claude News
online.claudenews/claude-news
Real-time Claude & Anthropic news from your own Claude — free, no API key.
Claude Platform Docs
com.claude.platform/docs
Search and read the Claude Platform documentation and API reference.
Claude Plugin
Aidelly/claude-plugin
Agent-operated social media for agencies — www.aidelly.ai. Post, approve, analyze on 11 networks.
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.