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 totalCalifornia Bitcoin
org.californiabitcoin/agent-commerce
Bitcoin research for AI agents: free answers, specialist Q&A, verification, evidence, timelines.
California C-10 Contractor Check
impanyu/agentic_services
Paid source-linked California electrical contractor license preflight.
California Court Deadlines
com.calcourtdeadlines/deadlines
Computes California state court deadlines and cites the code section behind every date. No API key.
California Dog Bite Evidence Checklist
io.github.janoliverautomation-stack/caldogbiteevidence-com
Bitten or injured by a dog in California? Use this private checklist to understand what evidence to
California Hoa Law
co.haveny/california-hoa-law
California HOA law tools (Davis-Stirling Act): statute lookup, fine checker, letter templates.
California Insurance
com.californiacarquotes/insurance
California's published auto insurance averages. Not a quote; we are not licensed here yet.
California Justice Watch
com.cajusticewatch/cajusticewatch
California criminal-justice accountability: DAs, defenders, judges, officers, CJP, POST.
California Slip & Fall Evidence Checker | JSM Injury Firm
io.github.janoliverautomation-stack/caslipandfall-com
Not sure what to do after a slip and fall in California? Use this free evidence checker to find out
Caliper
fit.caliper/caliper
Geometry and CAD file metadata extraction for STL, OBJ, PLY, PCD, LAS/LAZ, glTF/GLB.
Caliper money calculators
com.calipermoney/money-calculators
Net worth percentile by age (Federal Reserve data) and retirement savings calculators. Free.
CalKit
OlsOls4/webkit-api
Public holidays for 150+ countries, business-day maths and timezone lookup
Call For Me
kimjin8/calling-mcp
Give your AI agent a phone. Place outbound calls to US businesses to ask, book, or confirm.
Call me
app.getcallme/call-me
Calls your phone when an AI task finishes or is blocked — hear it, say what's next.
Call Me
com.serdaroztetik/call-me
Your AI rings your iPhone, speaks its question, and gets your spoken answer back as text.
Call2Me
app.call2me/mcp
Place real phone calls, read transcripts, run a live interpreter and buy numbers.
Callable Task Deck
CCSTT-dev/callable-task-deck
API for AI agents to delegate tasks to real humans.
Callboard
fm.callboard/connector
Concert booking intelligence: run and read Promoter Briefs from Claude or ChatGPT.
Callejear Germany
io.github.Habanacasta88/callejear-de
Read-only German street search and context across 593,062 historical records.
Callendar
co.callendar/mcp
WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint.
CallFlow AI
sarvin-tech/callflow-ai
Paid sales-call scoring and CRM next-step analysis for AI agents.
CallForMe
callforme-tel/callforme
Let your agent call US and Canadian businesses: quotes, bookings, cancellations, waiting on hold.
Calligraphy Maker by Studio99
studio99-app/calligraphy-mcp
Exact Hindi, Marathi, Gujarati and English calligraphy as editable artwork, from real fonts.
Callin.io AI Voice Agents
io.callin/callin
Access your Callin.io AI phone agents, call history and transcripts from any AI assistant.
Callingly
com.callingly/callingly
Lets AI agents get leads on the phone: call, send SMS, and schedule callbacks for sales teams.
CallKaro Voice AI Operations
Mail-Daddy-AI/callkaro-mcp
Manage CallKaro voice agents, phone numbers, call queues, and place single or batch AI calls.
CallNode
cnchg/CallNode
Read calls and texts, send SMS/MMS and place calls from the CallNode phone numbers you choose.
CallRail MCP by InsightfulPipe
Insightful-Pipe/callrail-mcp-server
Hosted CallRail MCP server for Claude, ChatGPT and Cursor, with each action switched per account.
CallSimple
io.github.theindianappguy/callsimple-mcp
Place AI voice phone calls to Indian (+91) numbers from chat and get back what the person said.
Callstay Hotels
com.callstay/hotels
Live hotel rates worldwide: search stays, property detail, all-in room prices, human phone desk.
CallSync
com.callsyncapp/callsync
Search business calls, review conversation insights, and manage CRM follow-ups with CallSync.
CallUpOnIt
io.github.buckmower/calluponit
Send or schedule texts, WhatsApp messages, emails, and calls to your verified destinations.
CalmActiva
langhoormarchal-beep/calmactiva-inspired-glow
Realtime CBD product catalog, prices, stock and FAQ from CalmActiva.
CalmBoard
io.github.dalvaren/calmboard
AI agents use CalmBoard MCP to access board data, tasks, insights, and project workflows.
Calmido Phone Number Lookup
com.calmido/phone-number-lookup
Who is calling? Spam reports, a verdict and the business behind NL, BE and LU phone numbers.
CalmLoop Task Manager
in.calmloop/tasks
Manage tasks, Focus Zone, notes, projects, and task history from compatible AI assistants.
CalmSEO
noahflk/seo-mcp
SEO MCP server for keyword research, SERP analysis, audits, and Search Console workflows.
Calorie
com.calorieapi/calorie-mcp
A calorie MCP that looks up calories and macros from a 4M+ food catalog, not model guesses.
CalorieLog Pro
com.calorielogpro/calorielog
Calorie and macro diary your AI fills in: log meals from text or photos, refine later, track goals.
Calories Club
app.recordo.api/calories-club
AI-powered calorie tracking with photo recognition, barcode scanning, and voice logging
CalvingWatch Public Knowledge
com.calvingwatch/public-knowledge
Read-only CalvingWatch product, tester, camera, privacy and safety facts; no customer data.
Calvix Technology Solutions
io.calvix/mcp
MCP server for Calvix Technology Solutions — query IT services, contact info, and company details.
Caly
com.trycaly/caly
Scheduling: event types, open slots, and booking, rescheduling or cancelling meetings in Caly.
Camber
com.cambercloud.camber-mcp/camber-mcp-server
Remote data science agents for Snowflake, Databricks & BigQuery in Claude/Cursor via MCP
Cambio
one.cambio/swap
Quotes a crypto swap for an exact amount, helps get TRX, BNB or SOL for fees, tracks a swap.
Camden Tools
com.camdentools/shop
UK tool shop: search, prices ex/inc VAT, stock, delivery, order tracking and basket links.
Cameron Rye Portfolio
cameronrye/portfolio
Cameron Rye's blog, projects, resume, and live site stats, plus contact and newsletter tools.
CamFeed Journalism Archive
au.com.cameronwilson.camfeed/camfeed
Public read-only archive of journalist Cameron Wilson's work, appearances, and biography.
Campaignly
net.campaignly/mcp
Plan, launch and report on local marketing campaigns across Google, Meta and LinkedIn.
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.