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 totalSEFAZ AM
mcp-dir/sefaz_am_cadastro_veiculo-mcp
SEFAZ AM: Cadastro de Vehicle (Outra UF), official-source lookup. Platform-hosted, pay per query wit
SEFAZ AM
mcp-dir/sefaz_am_certidao_debitos-mcp
SEFAZ AM: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ AM
mcp-dir/sefaz_am_certidao_debitos_cert-mcp
SEFAZ AM: Clearance Certificate (Debts) (Certificado Digital), official-source lookup. Platform-host
SEFAZ AM: IPVA
mcp-dir/sefaz_am_ipva-mcp
SEFAZ AM: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ AM: NFC-e
mcp-dir/sefaz_am_nfce-mcp
SEFAZ AM: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ AM: NFC-e Completa
mcp-dir/sefaz_am_nfce_completa-mcp
SEFAZ AM: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ AP
mcp-dir/sefaz_ap_certidao_debitos-mcp
SEFAZ AP: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ AP: NFC-e
mcp-dir/sefaz_ap_nfce-mcp
SEFAZ AP: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ BA
mcp-dir/sefaz_ba_certidao_debitos-mcp
SEFAZ BA: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ BA
mcp-dir/sefaz_ba_guia_ipva-mcp
SEFAZ BA: Emitir guia de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid c
SEFAZ BA: IPVA
mcp-dir/sefaz_ba_ipva-mcp
SEFAZ BA: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ BA: IPVA Notificado
mcp-dir/sefaz_ba_ipva_notificado-mcp
SEFAZ BA: IPVA Notificado, official-source lookup. Platform-hosted, pay per query with prepaid credi
SEFAZ BA: NFC-e
mcp-dir/sefaz_ba_nfce-mcp
SEFAZ BA: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ BA: NFC-e (Completa)
mcp-dir/sefaz_ba_nfce_completa-mcp
SEFAZ BA: NFC-e (Completa), official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ CE
mcp-dir/sefaz_ce_cert_regulariedade-mcp
SEFAZ CE: Certidao de Regularidade, official-source lookup. Platform-hosted, pay per query with prep
SEFAZ CE
mcp-dir/sefaz_ce_certidao_debitos-mcp
SEFAZ CE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ CE
mcp-dir/sefaz_ce_cfe-mcp
SEFAZ CE: Cupom Fiscal Eletrônico (SAT), official-source lookup. Platform-hosted, pay per query with
SEFAZ CE DEC: Caixa Postal
mcp-dir/sefaz_ce_dec_caixa_postal-mcp
SEFAZ CE DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ CE: Emissão de DAE
mcp-dir/sefaz_ce_emissao_dae-mcp
SEFAZ CE: Issuance de DAE, official-source lookup. Platform-hosted, pay per query with prepaid credi
SEFAZ CE: IPVA
mcp-dir/sefaz_ce_ipva-mcp
SEFAZ CE: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ CE: NFC-e
mcp-dir/sefaz_ce_nfce-mcp
SEFAZ CE: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ CE: NFE
mcp-dir/sefaz_ce_nfe-mcp
SEFAZ CE: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ DF
mcp-dir/sefaz_df_certidao_debitos-mcp
SEFAZ DF: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ DF
mcp-dir/sefaz_df_certidao_divida_ativa-mcp
SEFAZ DF: Certificate de Dívida Ativa, official-source lookup. Platform-hosted, pay per query with p
SEFAZ DF
mcp-dir/sefaz_df_iptu-mcp
SEFAZ DF: IPTU (Issuance Guia), official-source lookup. Platform-hosted, pay per query with prepaid
SEFAZ DF: IPVA
mcp-dir/sefaz_df_ipva-mcp
SEFAZ DF: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ DF: ISS
mcp-dir/sefaz_df_iss-mcp
SEFAZ DF: ISS, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ DF: NFC-e
mcp-dir/sefaz_df_nfce-mcp
SEFAZ DF: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ ES
mcp-dir/sefaz_es_certidao_debitos-mcp
SEFAZ ES: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ ES DEC: Caixa Postal
mcp-dir/sefaz_es_dec_caixa_postal-mcp
SEFAZ ES DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ ES: NFC-e
mcp-dir/sefaz_es_nfce-mcp
SEFAZ ES: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ GO
mcp-dir/sefaz_go_certidao_debitos-mcp
SEFAZ GO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ GO DEC: Caixa Postal
mcp-dir/sefaz_go_dec_caixa_postal-mcp
SEFAZ GO DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ GO: IPVA
mcp-dir/sefaz_go_ipva-mcp
SEFAZ GO: IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ GO: NFC-e
mcp-dir/sefaz_go_nfce-mcp
SEFAZ GO: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ GO: NFC-e (Completa)
mcp-dir/sefaz_go_nfce_completa-mcp
SEFAZ GO: NFC-e (Completa), official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ GO: Produtor Rural
mcp-dir/sefaz_go_produtor_rural-mcp
SEFAZ GO: Produtor Rural, official-source lookup. Platform-hosted, pay per query with prepaid credit
SEFAZ MA
mcp-dir/sefaz_ma_certidao_debitos-mcp
SEFAZ MA: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ MA
mcp-dir/sefaz_ma_certidao_divida_ativa-mcp
SEFAZ MA: Certificate de Dívida Ativa, official-source lookup. Platform-hosted, pay per query with p
SEFAZ MA DEC: Caixa Postal
mcp-dir/sefaz_ma_dec_caixa_postal-mcp
SEFAZ MA DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MA: NFC-e
mcp-dir/sefaz_ma_nfce-mcp
SEFAZ MA: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MG
mcp-dir/sefaz_mg_certidao_debitos-mcp
SEFAZ MG: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
SEFAZ MG
mcp-dir/sefaz_mg_parcelamento-mcp
SEFAZ MG: Lookup Parcelamento, official-source lookup. Platform-hosted, pay per query with prepaid c
SEFAZ MG
mcp-dir/sefaz_mg_protesto-mcp
SEFAZ MG: Protesto Inscrito em Dívida Ativa, official-source lookup. Platform-hosted, pay per query
SEFAZ MG
mcp-dir/sefaz_mg_simulacao_ipva-mcp
SEFAZ MG: Simulação de Parcelamento IPVA, official-source lookup. Platform-hosted, pay per query wit
SEFAZ MG DEC: Caixa Postal
mcp-dir/sefaz_mg_dec_caixa_postal-mcp
SEFAZ MG DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
SEFAZ MG: CADIN
mcp-dir/sefaz_mg_cadin-mcp
SEFAZ MG: CADIN, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ MG: Débitos de IPVA
mcp-dir/sefaz_mg_debitos_ipva-mcp
SEFAZ MG: Debts de IPVA, official-source lookup. Platform-hosted, pay per query with prepaid credit.
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.