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 totalStillos Edge Gate
stillmarcus24/stillos-edge-gate
Grade a track record before risking capital: REAL_EDGE/REGIME_LUCK/NEGATIVE_EV. Fail-closed.
Stillos Kya
stillmarcus24/stillos-kya
Counterparty due-diligence infrastructure: OFAC screening, on-chain risk, signed verdicts.
Stillos Notary
stillmarcus24/stillos-notary
Signed, x402-paid StillOS notary tools: claim verdicts, OFAC screening, distress scoring.
Stillos Ratings
stillmarcus24/stillos-ratings-mcp
Check an MCP server before you install it — outside-in trust ratings for 7,000+ operators.
Stitch Wand
dilshaus/stitchwand
Design token tools for Google Stitch: convert, validate, diff, lint, generate, and export.
Stl
daedalus/mcp-stl
MCP server for editing STL 3D model files
Stochastly Desktop
Stochastly/stochastly-mcp
Local MCP access to Stochastly desktop nodes, diagnostics and research tools.
Stock Analyzer AI
CSOAI-ORG/stock-analyzer-ai-mcp
AI-powered stock analyzer ai MCP server for agents. Supports analyze stock, calculate ratios
Stock Trends Market Intelligence
skotlander/stocktrends-mcp-server
Equity trend, relative-strength, expected-return, market-context, and research resources for agents.
Stocksense
mikejj-creation/stocksense
Financial data for AI agents: SEC filings, price history, insider trades, and more.
StockSharp DesktopDriver
StockSharp/DesktopDriver.Mcp
Inspect and drive Avalonia, WPF and MAUI desktop applications through local MCP.
StockSharp Odysseus
StockSharp/Odysseus
Generate, compile, validate and backtest StockSharp trading strategies through local MCP.
Stocktwits
pipeworx-io/mcp-stocktwits
StockTwits MCP (keyless public read).
Stophy
stophydotdev/mcp
Web scraping API for AI agents.
Storesignal
anthesiallc/storesignal-mcp
Shopify store intelligence: apps, tech stack, CDN, and market data over a 19K-store corpus.
Storting No
pipeworx-io/mcp-storting-no
Stortinget (Norwegian Parliament) open data MCP — data.stortinget.no.
Storyblocks
rocksfrow/storyblocks-mcp
Unofficial Storyblocks API v2 server: search and license stock video, audio, and images.
StoryCapture
ducminhle1904/StoryCapture
Write, rehearse, record and publish website demo videos, from the desktop app or the cloud.
Storylenses
benediktgirz/storylenses-mcp-server
AI cover letter generation for agents. Job analysis, profile matching, narrative letters.
STR Consulting
STR-Consulting/mcp
Pacer revenue-management API as MCP tools: portfolios, pacing, market metrics, Guesty, briefs.
Strajk Polski
Hei33enberg/Strajk-Polski-mcp
Verified Polish open data for AI agents: debt, budget, 460 MPs, votings, judiciary search, RAG.
Stratify
site.aeon-labs/stratify
Backtest NIFTY option strategies on real 1-minute data, with an honest out-of-sample panel.
Stratigraph
imashishsharma/stratigraph
Cited structure of Java/Spring/Angular codebases: dependencies, tables, endpoints, hotspots.
Stratta
hugogebel-boop/stratta-v2
Your organization’s norms and reference documents (standards, laws), cited to the section and page.
Strava
ljcl/strava-mcp
Remote MCP server for your Strava activities, segments, and routes
Stravue
wulfsagedev/stravue-platform
Competitor research for AI agents: real competitor pages, side by side on one slide and deck.
Streamkap
streamkap-com/streamkap-mcp
Streamkap CLI & MCP server - manage CDC pipelines, sources, destinations, and transforms
Streamparse
MukundaKatta/streamparse-mcp
Parse partial / truncated / messy JSON for LLM tool calls and structured outputs.
Streetmap Port
CloudCorpRecords/streetmap-port
Geocode, reverse geocode and find nearby places with the public OpenStreetMap APIs.
Stremio
netixc/stremio-mcp
Search, play, and control Stremio on Android TV over native ADB.
String Db
pipeworx-io/mcp-string-db
STRING-DB MCP — protein-protein interaction networks.
String Tools
rog0x/mcp-string-tools
String analyzer, diff, templates for AI agents
String Utils AI
CSOAI-ORG/string-utils-ai-mcp
String Utils Ai tools for AI agents. Capabilities: slugify, camel to snake, truncate smart. Built
Stripe Billing
CSOAI-ORG/stripe-billing-mcp
Stripe Billing MCP Server by MEOK AI Labs
Stripe_connect
pipeworx-io/mcp-stripe_connect
Stripe MCP Pack — read-only access to Stripe data via API key.
Structured Data Validator
agenson-tools/structured-data-validator-mcp
Validate, transform, and normalize structured data for AI agents.
Strut Stack SQL
rzlco666/strut-stack-sql
Token-efficient MCP server for MySQL, PostgreSQL, and SQLite
Studio Ghibli
pipeworx-io/mcp-studio-ghibli
Studio Ghibli MCP — fan API. Auth: none. Docs: https://ghibliapi.vercel.app
Studio Signal
vfxprojoe/studiosignal
AI-powered media & entertainment intelligence — research, briefs, and market data.
Stylesafe
Patrizzos/stylesafe
MCP server and CLI that catches CSS cascade conflicts and Tailwind utility clashes before they ship.
Stylespeak
patrizzos/stylespeak
MCP server and CLI that makes CSS legible to AI agents — explains what applies and why.
Subagent
Thang1710/subagent-mcp
Let Codex orchestrate external coding agents through their native harnesses.
Subconscious
vishaltorc/subconscious-mcp
Local-first semantic memory for MCP agents. Recall, remember, forget, echo, drift, stats over stdio.
subimpact data (Apify)
subimpact/data-mcp
Google SERP + AI Overviews, AI Mode, SEA news mentions, Maps, Jobs, Trends and 13 more data tools.
Submitator
submitator/submitator-mcp
Launch your clients' products on up to 100 directories each from Claude Code, Cursor or VS Code.
Subscription Tracker AI
CSOAI-ORG/subscription-tracker-ai-mcp
MCP server for subscription tracker ai. Features add subscription, get total spend, list
Substack Scraper
mambalabsdev/mcp-substack-scraper
Substack publications, posts, subscriber counts, and keyword search.
subtask
tedin7/subtask
Background sub-agents for Claude Code, Codex, Kimi and OpenCode, over MCP, with a spend cap.
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.