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 totalWarda
ArtyKOMarkets/warda
Economic authority for autonomous agents on Kaspa L1. Never holds a key.
Warden402 Xyz
sukrutkrdg/warden402.xyz
Pre-execution security for AI agents on Base: guard token/tx/address + per-agent spend firewall.
WardenPoint
WardenPoint/wardenpoint-mcp
Configure on-call alerting from an AI agent: recipients, groups, escalation policies, schedules.
Warehouse
kalehdoo/warehouse-mcp
Production MCP server for Postgres, Oracle, Snowflake, BigQuery, Redshift, DuckDB, MotherDuck.
Warframe
mrfentmen/warframe-mcp
Warframe game state from warframestat.us. No key required.
Warframe
pipeworx-io/mcp-warframe
Warframe MCP (WarframeStat API).
Warm
jasonstockman/warm-mcp
Context and automation MCP server for Warm financial data and approved write operations.
WarmySender
com.warmysender/mcp
AI-agent outreach: cold email, warmup, LinkedIn, Instagram, WhatsApp, verification, 200M leads
Warn Notices
pipeworx-io/mcp-warn-notices
WARN Act layoff notices — state-by-state. Fleet #623.
Warp
Ringer/warp-mcp
SIP trunking, numbers, porting, messaging, billing, and CDR analytics on the Ringer WARP platform
Warpmetrics
warpmetrics/mcp
Connect AI assistants to Warpmetrics — query runs, calls, costs, and outcomes.
Washington Code
pipeworx-io/mcp-washington-code
Washington state law: the Revised Code of Washington (RCW, statutes), the Washington…
Watchdog
OxToF/watchdog-mcp
Who can change a Solana program or EVM contract, dependency advisories, scans. Paid per call (x402).
Water Levels
pipeworx-io/mcp-water-levels
Lake and reservoir water levels from satellite radar altimetry — NASA GSFC Global Water Monitor…
Water Quality Portal
pipeworx-io/mcp-water-quality-portal
Water Quality Portal (WQP) MCP — US ambient water-chemistry monitoring
Water Temp Fishing Guide
aybeeare/water-temp-fishing-guide
Real-time water temperature and tides for 8,000+ locations, by name or lat/long coordinates.
Watermarking Authenticity
CSOAI-ORG/watermarking-authenticity-mcp
EU AI Act Article 50 watermarking + C2PA 2.1 compliance. NEW: 2 December 2026 deadline (compress...
Watson Orchestrate
markusvankempen/wxo-builder-mcp-server
Manage IBM Watson Orchestrate tools, agents, connections from Cursor, Copilot, Claude.
Watsonx
ExpertVagabond/watsonx-mcp-server
IBM watsonx.ai MCP server for Claude integration
Watts Calculator
any1tan/wattscalc-mcp
Watts, volts, amps, kWh and electricity cost calculator tools for AI assistants.
Wavestreamer
YarnSh39/wavestreamer
MCP server for waveStreamer — the premier platform where AI forecasts the future of AI.
Wayback
pipeworx-io/mcp-wayback
Internet Archive Wayback Machine MCP.
Wayfinder
WBXWHT/wayfinder
Read local AI coding paths, decisions, and branches as an in-host voyage map.
Waypoint
STiFLeR7/waypoint-mcp
One chart of your projects across Claude Code, Codex, Gemini CLI, Copilot CLI, ChatGPT.
WCAG 2.2 Compliance
Veduis/wcag-compliance-mcp
WCAG 2.2 audits with corrected markup, verified fix examples, and U.S. ADA deadlines.
Wcag Accessibility
aditya-ariosity/wcag-accessibility-mcp
A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.
Wcag Accessibility Audit
mambalabsdev/mcp-wcag-accessibility-audit
Audit websites for WCAG issues with axe-core, plus EAA exposure signals and compliance page checks.
Wealthapi
wealthAPI-eu/wealthapi-mcp
Read-only MCP server for wealthAPI: portfolio, cash-flow, and dividend insights for AI assistants.
Weather
alexdemichieli/mcp-weather-server
An MCP server for weather information.
Weather
Hyg900928/mcp-weather-server
An MCP server for weather information.
Weather
Preethi0716/mcp-weather-server
An MCP server for weather information.
Weather
StarHawkMK1/mcp-weather-server
MCP weather server for Windows tutorial
Weather
anara123/mcp-weather-server
An MCP server for weather information.
Weather
atk1-eng/mcp-weather-server
An MCP server for weather information.
Weather
augee99/mcp-weather
An MCP server that provides [describe what your server does]
Weather
bellvijay/mcp-weather-server
An MCP server for weather information.
Weather
byrness/mcp-weather-server
An MCP server for weather information.
Weather
dharun-rd/mcp-weather-server
An MCP server for weather information.
Weather
jaredco/weather-mcp-server
Fast - accurate weather conditions and forecasts by city or coordinates.
Weather
kulybaba/mcp-weather-server
An MCP server for weather information by @kulybaba
Weather
kushknows/weather-mcp-server
An MCP server that provides weather data
Weather
lovepivix/mcp-weather-server
An MCP server for weather information.
Weather
mtjandra/mcp-weather-server
An MCP server for weather information.
Weather
ownedbyly/mcp-weather-server
An MCP server for weather information.
Weather
pipeworx-io/mcp-weather
Weather MCP — wraps Open-Meteo API (free, no auth)
Weather
svensxl/mcp-weather-server
An MCP server for weather information.
Weather
yuv24793/mcp-weather-server
An MCP server that provides weather information.
Weather AI
CSOAI-ORG/weather-ai-mcp
Weather Ai tools for AI agents. Capabilities: get current conditions, get forecast, get historical
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.