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 totalOrdinals
ExpertVagabond/ordinals-mcp
Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats
Oroute
netclaus/oroute
Auto-route AI requests to 13 models (Claude, GPT, Gemini, Qwen, DeepSeek). 57% cost savings.
Outlook SNDS
optipub/outlook-snds-mcp
Outlook.com SNDS IP Data and IP Status reports via the OAuth-secured REST API.
Ozon Seller
woyaxnini/mcp-ozon-seller
MCP server for Ozon Seller API. 26 tools: products, prices, orders, analytics, finance, rating.
Pairbook
pairbook-io/pairbook-mcp
Portfolio risk analysis, correlation and ETF overlap for 4,700+ US stocks and ETFs. Free, no key.
ParseFlow
Libres-coder/ParseFlow
PDF parsing server with text extraction, metadata, search, images, and TOC via MCP
Partuno
JPMarhefka/Partuno
DigiKey and Mouser MCP server for component research, BOM analysis, and sourcing.
Paydirt
Paydirt-AI/paydirt-mcp
Agent-native installer and control plane for Paydirt iOS feedback
PDF Letter
bitterdev/pdf-letter-mcp
Renders letters as print ready PDFs, DIN 5008 compliant for German window envelopes.
PeepTrend
PeepTrend/PeepTrend.MCP
Find rising Steam games and YouTube content opportunities before the niche gets crowded.
Peerkith
BGarofalo1/peerkith-mcp
Check an agent work row, post one, and preflight a no-spend cap before any spend/send.
Penni
CWhittemore1010/penni-mcp
AI bookkeeper. Connect QuickBooks to Claude Desktop.
Pepesto
pepesto-solutions/pepesto-mcp
MCP server for the Pepesto grocery shopping API — recipe-to-cart across European supermarkets.
Peppyneuron
Peppy-Neuron/peppyneuron-mcp
Gives an agent one tool, submit_confession, and no nudge, then records whether it uses it.
Phi Guard
Abidit/phi-guard-mcp
Local-first PHI detection for source code, LLM prompts, logs, and analytics
Pickaxe
aplaceforallmystuff/mcp-pickaxe
MCP server for Pickaxe API - manage AI agents, knowledge bases, users, and analytics
Picoli
amaterous/picoli-mcp
MCP server for picoli.site - URL shortening and click analytics for AI agents
PineForge
pineforge-4pass/pineforge-backtest-mcp
Offline PineScript v6 → C++ backtests at deterministic TradingView parity, run locally via MCP.
Pixeltable Developer
pixeltable/mcp-server-pixeltable-developer
Pixeltable MCP server for declarative multimodal tables, computed columns, and services.
Postals
coopergwrenn/postals-mcp
Send physical handwritten postcards from any AI agent. Real pen & ink, USPS, $4.99/card.
Postbase
postbasehq/mcp
Schedule social posts, threads and video to X, LinkedIn, Bluesky, Mastodon and YouTube from your AI.
Practical LLM Apps
nimish14/practical-llm-apps
Freelance invoice ops MCP — overdue status, tone suggestion, and reminder drafts
Preflight
EthanAckerman-git/Preflight
57 tools for AI-powered iOS Simulator automation — tap, swipe, type, screenshots, and more.
Priors
priors-agents/priors
Pay x402 APIs in USDG on Robinhood Chain, borrow and repay a Priors credit line, check records.
ProofFlow
Hyperion-GPU/ProofFlow-v0.1
Audit infrastructure for AI coding agents with evidence-backed review and policy gates.
Provena Agent Memory
admiralpunk/Provena
Self-hosted MCP memory for AI agents: persistent context with evidence-backed claims.
pseolint
ouranos-labs/pseolint
Penalty-risk audit for programmatic SEO sites: verdict, risk score, and a fix manifest.
PySide6
com55/pyside6-mcp
Playwright-style MCP to inspect, control, and debug PySide6 desktop GUIs.
Rabbytte
marklanetech/Rabbytte
Search Rabbytte, a human-curated web index where every site was approved by a person. No API key.
ReactFrame
AhmetLoca/reactframe-public
Search ReactFrame's React + Tailwind + Motion components, install free ones and price premium picks.
Read Only Local Mysql
hovecapital/read-only-local-mysql-mcp-server
MCP server for read-only MySQL database queries in Claude Desktop
Recovery Probe
BojanKovachki/recovery-probe
Fail reads in web and Electron test apps, inspect recovery, and compare before/after evidence.
mypracticaltools/Reddit-MCP-Server
Reddit MCP Server via Apify
Reddit Growth
latent-9/reddit-growth-mcp
Find where to post on Reddit and score your draft before posting — no API keys needed.
Reddit Scraper (Apify)
harshmaur/reddit-scraper-pro-mcp
Reddit posts, comments, search, users & subreddits as JSON via Apify. No Reddit API key. $2/1k
Remote pc
raghibrm/remote-pc-mcp
Drive a PC over MCP: shell, files, processes, system stats, screenshots, mouse and keyboard.
Render Useful
LuSrodri/render-useful-mcp
MCP server for the Render Public API: all 207 endpoints plus workflow tools.
retriever
keiranhaax/mcp-retriever
One MCP server for web search, page extraction, and cited research.
Revenueos
unempyd/revenueos
Self-hosted revenue department: find opportunities, execute approved work, measure results.
Rexact
Nicolasmar91/rexact-mcp
Verify, explain and audit regexes (ReDoS, engine compatibility) offline.
Roadmapsh
aissablk1/mcp-roadmapsh
MCP server for roadmap.sh: roadmaps, best practices, interview questions, projects & progress
Runrun.it
zNetinho/plugin-sentinel-mcp
MCP server for Runrun.it: Tasks, Comments, Projects
Samotpravil
dkanster/samotpravil-mcp
MCP server for Samotpravil API — docs, typed tools, Python SDK parity, safety flags.
SaturnZap
lqwdtech/SaturnZap
Non-custodial Bitcoin Lightning (LDK) wallet for AI agents — pays L402 APIs from CLI or MCP.
Scaleway Functions
cyclimse/mcp-scaleway-functions
Unofficial MCP Server for Scaleway Serverless Functions
Scry
pfeilisolana/scry-mcp
Keyless MCP bridge to Scry Solana wallet intel: free coverage check, catalog, x402 paid endpoints.
Semanticscholar
SMABoundless/semanticscholar-mcp-server
Search 200M+ papers, authors, citations, and recommendations via Semantic Scholar
Sendblue Browser Use
sendblue-api/sendblue-browser-use
Drive a stealth-patched Chromium daemon: navigate, screenshot, eval JS, attach over CDP.
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.