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 totalMapsi
algolayer/mapsi-mcp
Geocoding, routing, isochrone, H3, elevation and 13 more geospatial tools via OpenStreetMap.
Marketo
ZLeventer/marketo-mcp-server
MCP server for Marketo — 32 tools for leads, programs, emails, forms, lists, and bulk export.
MarriageAstro
novaventures-ai/MarriageAstro
Vedic Astrology MCP Server - birth charts, compatibility, and dosha analysis.
Marrow
aryawidjaja/marrow
Shared memory for parallel AI coding agents. Local, free, with rooms and file claims.
Mathgraphs
architectds/mathgraphs-mcp
Math & statistics graphing, computation, visualization, and validation engine
MAXential Thinking
BAM-DevCrew/MAXential-Thinking-MCP
11 focused tools for structured thinking, branching, revision, and navigation.
MaxGraph
RuMemory/maxgraph
Self-hosted persistent memory for AI agents: knowledge graph and hybrid search.
Maximo Enterprise
MaxisTechnology-Dev/Maximo-MCP
MCP server for IBM Maximo, by Maxis Technology — assets, work orders, inventory, purchasing, labor.
Maxplus2
Hachimeder/maxplus2-mcp
MAX+plus II / MaxPlus2 MCP: GDF/SYM/SCF, compile/simulation. 原理图、波形、编译仿真与 Windows 自动化。
MCPDomain
danboabes/mcpdomain
Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.
mcpm
getmcpm/cli
MCP security guard + package manager: trust-scored installs, blocks prompt injection and rug-pulls.
Measure Space
MeasureSpace/measure-space-mcp-server
MCP server for weather, climate, air quality, agriculture, pollen and geocoding from measurespace.io
Megalinter
DownAtTheBottomOfTheMoleHole/megalinter-mcp
MCP server for running Ox Security MegaLinter via mega-linter-runner
Memdata
thelabvenice/memdata-mcp
Persistent memory for AI agents. Store context, retrieve it semantically.
Memex
evan-moon/memex
Local-first second brain with semantic search. Markdown notes indexed by a local ML model.
Memory Kernel
Artem362/memory-kernel
Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.
Memory Lean
zamansheikh/memory-lean
Token-lean memory for AI agents: a knowledge graph searched cheaply. Drop-in for server-memory.
Memory OS AI
romainsantoli-web/Memory-os-ai
Adaptive memory for AI agents — FAISS search, chat extraction, cross-project linking
Memphora
Memphora/memphora-mcp
Add persistent memory to AI assistants. Store and recall info across conversations.
Meta Prompt
kapillamba4/meta-prompt-mcp
MCP server providing official Google and Anthropic prompting guides for meta-prompt generation.
Microcap
monoxide-xen/microcap-mcp
Simulate, generate and draw analog circuits in Micro-Cap 12: SPICE analyses, sweeps and schematics
Mimer
mimersql/mimer-mcp
An MCP server with Mimer SQL Database Connectivity
MIMIR
abderahmane-ai/mimir
Typed, calibrated and certified decisions over a context, with abstention and evidence.
Mindjack
freyotrisolana/mindjack-mcp
Solana memecoin rug check for trading agents: pump.fun launches, calibrated rug risk, wallets, KOL.
Mingxin
mingxin-tech/mingxin-mcp-server
Measured AI-inference-storage benchmarks with citations, article search, KV-cache ROI estimation.
MirrorEdge AI: Waves
MirrorEdgeAI/waves-claude
Let your assistant see your recording's spectrogram, box the noise, and heal only that.
MisMEM
lucasmella-stack/misMEM
Cooperative persistent memory for LLMs: episodes, memories and traits over SQLite (FTS5, Hebbian)
Mnemolith
anishchugh05/mnemolith
Shared local memory for AI coding tools that stays true to your code.
Model Salt
modelsalt/model-salt
Randomness from outside the model, so one prompt gives different answers that still fit the ask.
Modelforge
Whatsonyourmind/modelforge
Bulge-tier financial model factory — live formulas, source-traced cells, 14 templates.
Motozmo Motorcycle Repair Guides
Rehana-A/motozmo-mcp
Search motozmo.com's motorcycle repair guides and gear reviews.
Mufmuf
IzikLisbon/mufmuf
Score how visually compatible two photos are (1-10), with sub-scores and an explanation.
Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token
adelaidasofia/google-workspace-mcp
Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS…
Mutagen (mutagen.ru), unofficial
SVorobiev-ru/mutagen-ru-mcp
Unofficial MCP server for the Mutagen SEO API: Wordstat frequencies, competition, semantic core
MyFatoorah
kuwaitdevs/myfatoorah-mcp
Safely connect AI agents to MyFatoorah payments, invoices, payment methods, and refunds.
Myfigurecollection API
ssskay/myfigurecollection-api
Read MyFigureCollection.net: search figures, JAN barcode lookup, shop prices, collections and clubs.
Nahuali
Arakiss/nahuali
Trust-aware agent memory with evidence-backed recall, self-inspection, and audit history.
NanoBanana Pro 2
u2n4/gemini-media-mcp
4K AI image generation via NanoBanana Pro 2: Pro + Flash models, Google Search grounding
National Parks
cyanheads/national-parks-mcp-server
Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.
Nbb
lacausecrypto/mcp-nbb
MCP server for the National Bank of Belgium SDMX statistical API (221 dataflows).
Near Contract Security
mastrophot/near-mcp-contract-security
MCP smart contract scanner with NEAR-focused security context.
NetBox
mhajder/netbox-mcp
MCP server for NetBox DCIM/IPAM with read-only and dry-run modes
Network Diagram
den-indance/network-diagram-mcp
Network topology editor — Claude builds diagrams via MCP. nmap/CSV import, one-click SSH.
NexusWindows for Codex
pironjulien/NexusWindows-Codex
Windows computer use in the background for Codex: UI Automation, Win32 messages, read back.
Nhtsa Vehicle Safety
cyanheads/nhtsa-vehicle-safety-mcp-server
Decode VINs, search recalls, complaints, crash ratings, and investigations.
Nicheiqs
darylerivers/nicheiqs-mcp
Score any market niche 0-100. Analyzes Reddit pain signals, Google Trends, and competition level.
Nightglass
mizukaizen/nightglass-mcp
Screenshot API for MCP clients. Capture any URL as PNG with mockup mode support.
Nimbus BCI
nimbusbci/nimbus-mcp
AI agents build, train, and analyze BCI/EEG pipelines: data, models, experiments, live sessions.
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.