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 totalWebtzm
Create and manage forms that send submissions to Google Sheets, and get their HTML for any website.
WebZum
Builds complete small-business websites with local SEO, a logo and hosting in 5 minutes; also hosts HTML.
Weio site check
HTTPS certificate check and published business facts (CMS, mobile viewport, role emails, phones) for any site.
What Led To
Source-backed timelines of tech, economy and gaming events, with the quote behind each entry.
What's Up In
Upcoming local events in 14 US cities by date, topic, neighborhood or artist, each linked to its source.
WhichTrim
US vehicle recalls, complaints, fuel economy, crash ratings, VIN decoding and OBD-II codes.
WikiBrand
Logo, colors, typefaces, tone of voice and CSS theme of any brand, read from its own website.
Words into Music
Generate songs from prompts or lyrics, check credits, and access your private song library.
WorkWing
Field service jobs: find customers and engineers, read the schedule, create and book jobs, and add notes.
X402 Git
Search private git repos and agent skills for sale, read each free manifest, then buy with USDC over x402.
x402-agent-data
On-chain data: ERC-20 reports, contract DD, pool depth and wallet activity; USDC per call via x402.
XPlanner
Turn ideas into platform-ready drafts, schedule posts, and publish from one content workspace.
xTiles
Turn AI chats into xTiles projects, notes and tasks, and pull any project back into the chat with its current state.
YABA
Family budget for couples: read spending, budget pace, bills and balances; add or fix entries if allowed.
Your Next Tours
Tour guide workspace: turn a PDF or web page into a tour program, open trips, add guests and edit your site.
Zenning
Run Zenning AI employees and ask Zenning to act across Gmail, Slack, CRMs and 2,000+ connected apps.
Zero-Trust Physics
Physics verifier for AI agents: models of real hardware, every answer with a cryptographic proof anyone can recompute.
Zineps
Manage shipments, shipping labels, orders, invoices, and partner operations with a Zineps account.
Zitierfest
German statutes verbatim (federal, 16 states, EU), federal court decisions with paragraph numbers, legal fees.
ZoneFoundry for Sonos
Control your Sonos speakers: play music, set volume, group rooms, move playback, announcements and reminders.
Zornade
zornade/zornade-mcp
Italian cadastral, geospatial and real estate data: address geocoding, parcel profiles (risk, solar potential, valuations, POIs) and parcel lookup.
艾达 ADA
Shared public warehouse for agents: search, fetch and store reusable knowledge, no signup and no key required.
.NET Debugger for
nevse/dotnet-debugger-mcp
Give an AI agent a real .NET debugger: breakpoints, stepping, locals, expression evaluation.
~alter mcp-ollama
true-alter/mcp-ollama
Wraps local Ollama models so bulk generation runs on your own hardware, not a paid API.
16ane sandbox wallet
bytesbrains/16ane
Budget-capped agent wallet: pay x402 services in tANE, a free testnet token with no cash value
1c
rcs-kz/mcp-1c
MCP server for 1C:Enterprise — read+write CRM/ERP through Claude/Cursor/Cline.
1c-rest
theYahia/1c-rest-mcp
MCP server for 1C Enterprise — ERP catalogs, documents via REST API (Russia)
2Captcha
aruxojuyu665/2Captcha-MCP
Full 2Captcha API (43 tools) for Claude Code: 31 captcha solvers + management + webhook.
2native SSH
daidaiJ/2native-ssh-mcp
SSH-based MCP server for remote command execution and file transfer. Credentials stay local.
2o
russellshen1992/2o
Human intelligence API — AI agents verify facts with human domain experts via MCP
30book
sepehr071/30book-mcp
Unofficial read-only 30book: search Iranian printed books, compare editions and prices.
3DPACK.ING — 3D Bin Packing
OnurGumus/3dpacking-mcp
3D bin packing for freight in Claude & ChatGPT: cartons and pallets, the fit, a 3D plan in the chat.
402-LAB
Kairose-master/handsel-mandate
Budget-capped x402 buyer: delegate USDC in plain words, agent discovers and pays per call.
42matters
pipeworx-io/mcp-42matters
42matters MCP — wraps the 42matters App Market Data API (42matters.com)
4da
4DA-Systems/4da-mcp-server
Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.
4dgspl.at
snmzzcenk/4dgspl-tools
Turn multi-camera video or Blender renders into 4D Gaussian Splatting (4DGS) on 4dgspl.at.
4q Tokens
steveweltman/4q-tokens
Intelligent MCP proxy that reduces token usage by exposing only mcp_search and mcp_call.
511 Sf Bay
pipeworx-io/mcp-511-sf-bay
511 SF Bay Transit MCP — live departures, vehicle positions and service alerts for every transit…
7702 Sweeper Check
devx-agent/7702-sweeper-check
Free read-only EIP-7702 delegation / wallet-sweeper check for EVM addresses on 8 chains
8004swap
Stakemate369/8004swap
MCP server exposing 8004Swap (no-KYC agent-to-agent RFQ swap) as tools any MCP agent can call.
A-Pay Protocol
neuralaisofficial-lang/a_pay
Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents
A11y Tools
rog0x/mcp-a11y-tools
Alt text, headings, contrast, ARIA for AI agents
A2a Trustgate
jyswee/a2a-trustgate
A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools.
A2A402 Agent Work Router
jrcumminsent/a2a402-marketplace
MCP server for routing useful work between autonomous agents through the A2A402 marketplace.
A2apay
groundhogday2011-byte/a2apay
Pay-per-call AI query and versioned task memory for agents. No account, no API key, via x402.
A2atlassian
agentic-eng/a2atlassian
Jira & Confluence for AI agents. Pre-configured connections, compact output.
A2db
agentic-eng/a2db
Safe, read-only database access for AI agents. 5 databases, batch queries, SQLGlot.
a4sx sessions
crossvault/a4sx-mcp
Search reviewed coding-agent sessions on a4sx anonymously; sign in (OAuth) to load or save 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.