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 totalPwsh Exec
Jason26214/pwsh-exec-mcp
A minimal, transparent PowerShell 7 MCP for Windows — one tool: raw exit code, stdout, stderr.
Pymetasploit3
daedalus/mcp-pymetasploit3
MCP server for Metasploit Framework via pymetasploit3
pypreset
KaiErikNiermann/pypreset
Scaffold Python projects from YAML presets, augment existing projects with CI/tests.
Python Exec Sandbox
lu-zhengda/mcp-python-exec-sandbox
Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.
Pyunto Diary
utagoeinc/pyunto-agent
Read, search and write your encrypted Pyunto diary from Claude. Decrypts only on your own machine.
Q402
quackai-org/q402-mcp
Q402 - gasless payments, yield, escrow, bridge & NAV triggers on 12 EVM chains. Sandbox-default.
QA Wrap bridge
NJ-Burrito/QA-Wrap
Read-only MCP server: a coding agent reads test sessions recorded in QA Wrap. Local only.
Qdrant Memory
cnkang/qdrant-memory-mcp
Persistent scoped Qdrant memory for agents, through four explicit stdio MCP tools.
QECTOR Quantum Error Correction
GuillaumeLessard/qector-claude-plugin
Local quantum error correction tools; decoder output verified against H c = s (mod 2).
Qiao
SorataYang/qiao-mcp
Full-lifecycle bridge structural analysis — modeling, staging, code checks.
Qidi Printer
CSOAI-ORG/qidi-printer-mcp
Qidi Printer MCP Server by MEOK AI Labs
Qnexus
Blite-HQ/qnexus-mcp
MCP server for Quantinuum Nexus, wrapping the qnexus SDK. Not affiliated with Quantinuum.
quario
getquario/mcp
Validate and render quario report definitions (JSON) to PDF, Excel, Word, HTML or CSV.
Quellgeist
Rajeev-Shyam/Quellgeist
Read-only MCP server: get_recent_commits over a local deploy log (Quellgeist triage).
Queryshield
bch1212/queryshield
Secure SQL proxy for AI agents — NL→SQL, AST safety, per-agent RLS, audit log.
RaceHooks
racehooks/racehooks-mcp
Predictive models and analytics for motorsport — race intelligence delivered to your endpoint.
RackArchitect
itAlex240/rack-architect-mcp
Hosted Remote MCP & 3D/2D Rack-as-Code planner, 5-stage validator, CAD SVG/BOM & STL generator.
RanchBot
RanchBot/mcp-server
Read and write cattle and sheep records with farm-scoped, revocable access.
Rancher
rex/mcp-rancher
Capability-aware MCP server for Rancher-managed Kubernetes: discovery, resources, workflows.
Raposa Aval — human approval
agentlabbusiness/raposa-mcp
Human approval for AI agents: a named person approves or rejects, silence is not consent.
Ratebook
cbetz/ratebook
Open MCP server for US electricity tariffs: real rate lookup, bill estimates, and when to charge.
RationalBloks
rationalbloks/rationalbloks-mcp
Deploy production REST and Neo4j Graph APIs from JSON schemas in seconds.
rawmem
Liyuan1992/rawmem
Read-only MCP access to a local append-only evidence ledger for AI agent sessions.
Razorpay
indiamcp/razorpay-mcp
MCP server for Razorpay API.
rea-captcha
masakaai/rea-captcha
Safe same-session CAPTCHA handoff and fresh-evidence resume for Browser Use and Playwright agents.
ReadyAgents
readyagentsdev/readyagents-core
Local YAML/JSON agent workflow CLI with approvals, resume, and optional stdio or loopback MCP HTTP.
ReadyOrAI
TedoNeObichaJavaScript/ReadyOrAI
Zero-cost MCP server for local code inspection and best-practice recommendations
Readystack Themes
jmshinhwa/readystack-themes
Checks the accessibility statement you already published against the EU model statement and its two
Real Estate Listing
CSOAI-ORG/real-estate-listing-mcp
Real Estate Listing MCP Server by MEOK AI Labs
realhands
kanishka089/computer-use-mcp
Lets Claude drive your REAL mouse, keyboard and screen - works in your own logged-in apps.
Recon
nan786521/recon-mcp
Read-only network & security recon tools (DNS, TLS, headers, CORS) for AI agents, each graded.
Recon ng
daedalus/mcp-recon-ng
MCP server exposing full recon-ng OSINT framework functionality
Reconcile
sebastienrousseau/reconcile-mcp
Reconcile camt.053 statements vs expected pain.001 payments with explainable matching.
Reddit Ads
mkerchenski/RedditAdsMcp
MCP server for the Reddit Ads API. List accounts, campaigns, ads, and pull reports.
rednote-gate
YashShelar007/rednote-gate
MCP server for one throwaway RedNote account. Every write waits for a human Approve click.
Reelary
reelary/cli
Search your own videos and photos by meaning and cut them into a video, 100% local.
Reference Data
cyanheads/reference-data-mcp-server
Countries, timezones, elements, constants, HTTP status codes, unit conversion, and MIME type lookup.
REGON (Polish business register)
SmartMobileHouse/regon-mcp
Look up Polish businesses in the GUS REGON register (BIR1) by NIP, REGON, or KRS.
RegressGuard
Bharath-code/regressGuard
Deterministic API regression checks for AI agents: snapshot a baseline, catch broken contracts.
Remote Ssh
the-nine-nation/remote-ssh-mcp
Persistent stateful remote SSH sessions for AI agents via MCP + OpenSSH.
Repo Release Tools
Anselmoo/repo-release-tools
Config-driven branch and release helpers for Git repositories
Repograph
Karry1123/repograph
Local architecture maps and caller impact analysis with directory clustering and utility folding.
Research Repo Doctor
Tom409114/research-repo-doctor
Deterministic Artifact Evaluation preflight and run-path grader for research repositories.
Research Scan
Synectic-Research/research-scan
Research Scan finds and verifies the 5–10 recent papers that matter most for a research question.
ResearchTwin
martinfrasch/researchtwin
Federated research discovery with S-Index metrics across a network of digital twins.
ResearchZosho
Wyrdsekai/researchzosho
Deep research assistant that checks its citations against the sources and keeps what it found.
Retailcrm
theYahia/retailcrm-mcp
MCP server for RetailCRM — orders, customers management via API v5.
Retain so
retain-so/mcp-server
Model Context Protocol server for Retain: let AI agents query churn risk and act on retention.
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.