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
45,119 totalCia Factbook
pipeworx-io/mcp-cia-factbook
CIA World Factbook MCP — country profiles from The World Factbook.
Cicadas local
kevinwowo/cicadas-local-mcp
Local Cicadas MCP for models, quotes and status. Authenticated API flows not yet verified.
CICD AIops
AIops-tools/CICD-AIops
Governed self-managed GitLab + Gitea CI/CD ops: pipelines, runners, artifacts, RCA. 28 tools.
Cidiff
CloudCorpRecords/cidiff
Base-vs-head CI differ: which PR failures are introduced, pre-existing, external, or fixed.
Cinch
yusufkadry/cinch-mcp
Run AI-generated code safely. gVisor-isolated Python/JS sandboxes for any MCP client. Pay per run.
Cipo
pipeworx-io/mcp-cipo
CIPO MCP — Canadian Patents Database
CIPP
wyre-technology/cipp-mcp
MCP server for CIPP — M365 multi-tenant management for MSPs (users, tenants, policies).
Circl Vulnerability Lookup
pipeworx-io/mcp-circl-vulnerability-lookup
CIRCL Vulnerability-Lookup — aggregated vulnerability records
Circulara Core
CircularRoute/circulara-core
Circulara Observe MCP plugin - meters your AI agents' token spend and carbon, free tier.
Cisco Meraki
wyre-technology/meraki-mcp
MCP server for the Cisco Meraki Dashboard: networks, devices, wireless, switch, appliance.
Cisco Umbrella
WYRE-AI/cisco-umbrella-mcp
MCP server for Cisco Umbrella's deployment, admin, policy, reporting, and investigate APIs.
citable
genzagents/citable
Can ChatGPT, Claude and Perplexity read and cite your site? robots.txt, edge blocks, llms.txt.
Citation Dialogue
6forwater29/citation-dialogue
Explore the active Zotero citation graph and save source-linked Obsidian or Notion research notes.
Citation Network
michalhron/citation-network-mcp
Citation-network analysis on Scopus or OpenAlex: coupling, co-citation, lineages, bibliometrics.
Cite42
Cite42/mcp
AI visibility and SEO data for AI agents: citations, keywords, trends, and scheduled trackers.
Citeguard
Franksterino/citeguard
Verify citations in AI text: fetches each cited source, returns verdicts with evidence quotes.
CiteGuard
lonexreb/cite-guard
Open watchdog for retracted & problematic citations: Retraction Watch, OpenAlex, Crossref.
Citepath
arif-js/citepath
Self-hosted search over your documentation, with citations, for AI assistants and apps
Citybikes
pipeworx-io/mcp-citybikes
Citybikes MCP — wraps CityBik.es API (free, no auth required)
Civic
pipeworx-io/mcp-civic
CIViC — Clinical Interpretation of Variants in Cancer.
Ckg
Yarmoluk/ckg-mcp
97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.
Ckg Nemotron Perplexity
Yarmoluk/ckg-nemotron-perplexity
NVIDIA Nemotron + Perplexity Sonar as knowledge graphs — 2 domains, 83 nodes. MCP-native.
cl Eli
matematicsolutions/cl-eli-mcp
MCP server for Chilean legislation via BCN Linked Open Data, verifiable citations.
Claidex
ssatanis/claidex-sentinel
Biomedical failure intelligence platform for terminated trials and translational analysis.
Claimcheck
CloudCorpRecords/claimcheck
Track stale claims and parked fixes so open-source work does not silently die.
claimseed
claimseed/claimseed
Synthetic US medical-billing documents (PDF and ground truth) for testing extractors and agents
Claro Gerencial
hlgurgel/ws-claro-gerencial-mcp
Servidor MCP para integração com os WebServices SOAP do Claro Gerencial (Redeinova)
Clarx Cloud
Gernika-Labs/clarx-cloud
Score agent manifests, generate CI workflows, and pull Clarx scan findings into your IDE.
Claspine
com.claspine/claspine
Claspine docs, API reference and code checks for AI agents: guides, recipes, errors, upgrades.
Claude Amplifier
Sisuthros/claude-amplifier
Persistent memory + decision tracking for Claude across sessions. Local SQLite, no cloud.
Claude Code Bridge from Essential AI Solutions (essentialai.uk)
eaisdevelopment/cc-bridge-mcp-server
MCP bridge for inter-session communication between Claude Code instances
Claude Code Organizer
mcpware/claude-code-organizer
Organize Claude Code memories, skills, MCP servers, commands, agents, rules via drag-and-drop.
Claude Context Sync
ybin4548/claude-context-sync
Share context, detect conflicts, and message across parallel Claude Code sessions
Claude Flow
ruvnet/claude-flow
AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.
Claude Interview Mode
teabagkim/claude-interview-mode
Structured interviewer for Claude Code — probing questions, decision tracking, evolving checkpoints.
Claude Memory
kurovu146/claude-memory-mcp
Long-term memory for Claude Code with SQLite FTS5 search and BM25 ranking
Claude Plugin Suite
farssaadeldin7-ux/claude-plugin-suite
Translate between generative code and the geometry it produces, keeping output assets lean...
ClaudeInk — Knowledge Vault
weekdmond/claudeink
Save, search, and compile valuable knowledge from your Claude conversations.
Clauderecall
clauderecallhq/clauderecall
Persistent memory for Claude Code. Search, recall, and re-inject context from any session.
claudio-audiobook
restante/claudio_audiobook
Make audiobooks locally with Kokoro voices from your AI assistant. Nothing leaves your computer.
Clavis
KN0WBOT/clavis-mcp
Encrypted credential vault for AI agents — auto OAuth refresh, rate limiting, audit logging.
Clawallex
clawallex/clawallex-mcp
MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards
Clawfetch
clawfetch/clawfetch-mcp
Web intelligence for AI agents: fetch, render, extract, research. x402 micropayments, no API keys.
Clawhub
AIWerk/mcp-server-clawhub
ClawHub.ai skill catalog: search, browse, inspect, and download skills (token unlocks publish).
Clawifi
atakanelik34/clawifi-mcp
Agent-native internet gateway: typed search, fetch, scrape, crawl, and extract via the Clawifi API.
Clawwork
Gammell53/clawwork-mcp
AI agent project management — task boards, progress tracking, and cost reporting.
Cldf
hsouf/cldf-mcp
WALS typology joined with Glottolog classification, with provenance and family-aware counts.
Cldsh Cloudinary Shell
Sheldon1999/cldsh-Cloudinary-Shell
Unix-style shell, scriptable CLI and MCP server for Cloudinary asset management.
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.