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 totalMaven Tools
arvindand/maven-tools-mcp
Maven Central dependency intelligence: bulk version comparison, stability filtering, dependency age analysis, release patterns and Context7 upgrade guidance.
Aggregator
nazar256/combine-mcp
An MCP (Model Context Protocol) aggregator that allows you to combine multiple MCP servers into a single endpoint allowing to filter specific tools.
Alpaca
laukikk/alpaca-mcp
Manage stock and crypto portfolios, place trades and access market data via the Alpaca trading API.
Aoai Web Browsing
kimtth/mcp-aoai-web-browsing
Minimal MCP server and client implementation using Azure OpenAI and Playwright.
Geo
webcoderz/MCP-Geo
Geocoding via Nominatim, ArcGIS and Bing.
Grafema
Disentinel/grafema
Semantic code graph: indexes a codebase into a typed graph for call-chain tracing, data-flow analysis, semantic search and invariant checking.
HarmonyOS
XixianLiang/HarmonyOS-mcp-server
Device control and UI automation for HarmonyOS Next devices.
Metmuseum
mikechao/metmuseum-mcp
Search and display artworks via the Metropolitan Museum of Art Collection API.
Neotoma
markmhendrickson/neotoma
Deterministic state layer for agents: versioned entities like contacts, tasks and decisions with immutable observations and provenance, in local SQLite.
Opendal
Xuanwo/mcp-server-opendal
Access any storage backend through Apache OpenDAL.
Unsplash
cevatkerim/unsplash-mcp
Unsplash photo search, random photos and download tracking, with ready-to-use attribution text and HTML for each photo.
Bacon Services
afmontoya/baconservices-mcp
Bacon Services MCP — MCP client for AI agents to discover and purchase creative services from Bacon Services using x402 payments, with local wallet signing and configurable spending limits.
Bilig WorkPaper
proompteng/bilig
Headless WorkPaper server for spreadsheet formulas, workbook edits, JSON persistence and verified readback.
Claudinho
arturogarrido/claudinho
Live scores, fixtures, standings and read-only prediction-market signals for the 2026 World Cup.
ComplyEaze Bridge
ComplyEaze/bridge
Reads TallyPrime for your AI assistant; posts only vouchers you approve. Windows, Apple Silicon Mac.
Newsmcp
pranciskus/newsmcp
Real-time world news: events clustered from many sources, classified by topic and geography and ranked by importance.
Pdfops
pdfops/pdfops-mcp
Deterministic PDF tools: inspect AcroForm fields, fill forms, merge PDFs and generate invoices, working on file paths so PDF bytes stay out of model context.
ContrastAPI
UPinar/contrastapi
Security intelligence: CVE/EPSS/KEV lookups, domain recon (DNS, WHOIS, SSL, subdomains), IOC threat intel, OSINT and code scanning for secrets and injection.
8bitpeoples
mrfentmen/8bitpeoples-mcp
Use this MCP server to 8bitpeoples, the free chiptune record label, browse the full release...
a Mem
DiaaAj/a-mem-mcp
Self-evolving memory system for AI agents
Aem
easingthemes/aem-mcp-server
AEM MCP server. Chat with your AEM instance for content, component, and asset operations.
AEM Content Manager (ACM)
wttech/acm
Validate and run Groovy scripts on Adobe Experience Manager through AEM Content Manager (ACM).
Agent Comms
ExaDev/agent-comms
Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP
agent-bom
koda-ai-studio/agent-bom
Scan AI/MCP dependencies, descriptor injection, risky tool inputs and authentication configuration.
Agentic Browser
davarion-tech/agentic-browser
Give any AI agent your real Chrome: text perception, visible cursor, ~4x fewer tokens.
Air Quality
mrfentmen/air-quality-mcp
Live air quality index and pollutant levels for any location. No key required.
Ajisai
masamoto1982/Ajisai
Exact rational and algebraic computation, with machine-readable Word contracts, in Ajisai.
API Deprecation Radar
mrfentmen/api-deprecation-radar-mcp
Count local API deprecation markers by broad severity without returning endpoint names, paths,...
Audius
mrfentmen/audius-mcp
Use this MCP server to Audius, underground and independent music: trending tracks, artists,...
Austria Property
mastalier1997/austria-property-mcp
Austrian property costs, buy-to-let underwriting, income tax and rent caps, cited to the statute
Baepsae
oozoofrog/mcp-baepsae
Local MCP server for iOS Simulator and macOS app automation with a native Swift bridge
Bing Wallpaper
mrfentmen/bing-wallpaper-mcp
The daily Bing wallpaper image and its metadata. No key required.
Build Cache
mrfentmen/build-cache-mcp
Summarize local build and cache footprint using size and age buckets without returning paths or...
Canvas LMS MCP for students
AnonymousOnyx22/canvas-lms-student-mcp
Canvas LMS MCP server for students. Read only Canvas courses, grades, due dates, plus .ics export.
CellarTracker
slavins-co/cellartracker-mcp
Read-only access to your CellarTracker wine cellar: inventory, drinking windows, purchases, notes.
Census Geo
mrfentmen/census-geo-mcp
Census Bureau geocoding API: address to coordinates and census geography.
Contract Diff
mrfentmen/contract-diff-mcp
Aggregate local contract snapshot changes without exposing schema contents. Tools include...
Cortex Memory Engine
gambletan/cortex
Local-first AI memory engine — 4-tier memory, people graph, Bayesian beliefs. Encrypted, 62µs.
Data Gov uk
mrfentmen/data-gov-uk-mcp
UK government open data search from data.gov.uk. No key required.
DB ip
mrfentmen/db-ip-mcp
IP geolocation from DB-IP. No key required.
Dependency Drift
mrfentmen/dependency-drift-mcp
Summarize local dependency manifest and lockfile drift without returning package names,...
Deps Dev
mrfentmen/deps-dev-mcp
Open source dependency metadata from Google deps.dev. No key required.
Digimon
mrfentmen/digimon-mcp
Digimon encyclopedia lookup from the free Digimon API.
Easyeda
VLab-Software/easyeda_mcp
MCP server and EasyEDA Pro extension bridge for live project assistance.
n24q02m/email
IMAP/SMTP email for AI agents -- read, send, organize, and manage attachments across accounts.
Flutterwave
bajoski34/mcp-flutterwave
MCP Server to interact with Flutterwave APIs.
Irs Taxpayer
dma9527/irs-taxpayer-mcp
44 local US tax estimation and planning tools for supported TY2024 through TY2026 scenarios.
MarketNow
alicelabs-llc/MARKETNOW
Search 70,510 indexed MCP servers, install-risk scoring and Ed25519-signed Agent Trust Cards.
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.