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 totalNetActuate
Read-only answers from NetActuate's published network data: data centers, compliance, exchanges, products and pricing.
NetAPI
Domain intelligence: compromised domain and IP checks, TLD stats, Top 1M ranks, new domains, registrars and DNS.
Netlify
Create, deploy, and manage Netlify sites.
Netskope
johnneerdael/netskope-mcp
Access Netskope Private Access components within an NPA environment, with setup details and usage examples.
Networkx
Bright-L01/networkx-mcp-server
Graph analysis with NetworkX: centrality algorithms, community detection, PageRank and graph visualization.
NeuralVerge
Web search, URL-to-JSON extraction and structured data from 300+ company, marketplace and registry sources.
NexTool MCP for GLPI
Search, create and update GLPI tickets, ITIL problems and changes, assets and knowledge base.
Nexus
jaggernaut007/Nexus-MCP
Local hybrid code search (vector, BM25 and code graph) with structural code graph analysis and persistent semantic memory.
ngx-json-render UI
Renders dashboards, forms and tables as Angular Material components inline in the chat (MCP App).
nimo
Check public pages' speed and Core Web Vitals and get the next fix without an account; paid plans add uptime alerts.
Nitrosend
Draft campaigns and flows, manage audiences, send tests, and inspect results in your Nitrosend account.
Nmlp
joshseane/-nmlp-mcp
First-edition book identification using points of issue, number-line decoding and publisher rules, plus New Mexico book-donation logistics.
NobetciEczane.org
Today's on-duty pharmacies in all 81 provinces of Türkiye and the TRNC, by district or nearest to a location.
Nobulex
arian-gogani/nobulex
Proof-of-behavior enforcement for AI agents: define permit/forbid/require rules, enforce them at runtime and keep hash-chained, tamper-evident audit logs.
NoClick
Build, run, and monitor workflows and background AI agents across connected apps.
NodeCodeStudio
Activate MCP services (Gmail, Calendar, WordPress, etc.) and run browser automation workflows via a Chrome extension with importable sequences
Nodiom Cloud
A shared board your agents claim work from, hand off on, and stop at for a person to approve.
nohumans.directory
Find paid x402 APIs by capability and price, with probe history and paid-delivery evidence per endpoint.
NomadPoint Travel Facts
Visa rules for any passport, Schengen 90/180 day counts, and itinerary links a traveller saves for free.
Nostr
jorgenclaw/nostr-mcp-server
Sign and publish Nostr events, paid per call in sats over Lightning.
NotWorking
Check if other agents report a site, skill or MCP server failing, see its other access paths, and report failures.
NOUZ
KVANTRA-dev/NOUZ-MCP
Semantic knowledge graph for Obsidian with graph, classification and hierarchy modes, local embeddings, semantic bridge discovery and drift detection.
NovAI
Live prices for 111 Chinese AI models: cheapest model per task, per-unit price lookup and category listing.
nowyourlink
Read the current daily homepage Spotlight ad and browse the archive of settled auction days.
NPMScan
Checks npm packages for known vulnerabilities, malware, typosquats, risky install scripts and maintainer takeovers.
NumberBroom
Check a US phone's line type, carrier and TCPA litigator status before dialing; tools need a prepaid key.
NuMetric
Read-only NuMetric accounting and ERP data: statements, KPIs, receivables, payables, invoices and documents.
Nuqti
SEO data: domain overview, backlinks, referring domains, link history, keyword ideas and on-page checks.
NYCfoodie
Editorial NYC restaurant recommendations: search, compare, guides and ratings.
Obolpay X402
Hiroshi-Ichiyanagi/obolpay-x402-mcp
MCP server for the live Obolpay x402 gateway on Base: AI agents pay per call in USDC with the standard x402 exact scheme (maintenance mode).
Obsidian
bitbonsai/mcp-obsidian
Safe read/write access to Obsidian vaults: search, batch operations, tag management and frontmatter handling.
Obsidian Codex
dot-RealityTest/obsidian-codex-mcp
Local Obsidian vault access working directly on Markdown files without the Obsidian app or plugins, with read-only mode, backup-on-write and path isolation.
OceanToken
Search and price 480+ AI models, ask any of them, and generate images, video and speech on one prepaid balance.
Octagon
Private- and public-market financial research data.
Octocrawl
Scrape pages to Markdown with an evidence record and map a site's URLs; blocked pages are reported, not hidden.
OctoTrip
Search and compare rental cars with real-time pricing across providers worldwide.
Offhand
A to-do list your agents share: hand a task to Claude, ChatGPT, Grok Bot or Muse, and get the work back.
Offline Protocol
Find Offline Protocol SDK packages, integration guides and workflows for apps that keep working without the internet.
oganvil
Generate 1200x630 OG images as PNG or SVG from a title and tagline; free tier.
Oliver's mTOR Atlas
Curated mTOR research: evidence-labelled studies, pathway claims with supporting/conflicting studies, open questions.
Omnara
Launch AI agents on any model and machine, message them, read their events, and approve their tool calls.
OmniSocials
Publish and schedule posts across social networks.
OnPage.dev
Free SEO and AI-visibility audits: scores, fixes, schema, robots.txt, redirects and 25-page site audits, no account.
OODS Foundry
Read a design system's component catalog and registry, and draw and certify charts from your own data.
Open
wegotdocs/open-mcp
Turn a web API into an MCP server and add it to the open-source open-mcp.org registry.
Open Economics
Find and query official Brazilian economic data with provenance.
Open Task Relay Public
lanekingsbery/open-task-relay-public
Open Task Relay: bounded public-good tasks that AI agents can discover, complete, submit and independently verify.
Openai GPT Image
SureScaleAI/openai-gpt-image-mcp
Image generation and editing with OpenAI's GPT image models.
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.