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 totalAdscapi
pooriaarab/adscapi
Fire one canonical conversion event to every ad platform's server-side Conversions API.
Advanced Excel
antonio-castellon/mcp-advanced-excel
Normalize messy lab Excel and CSV exports into structured tables.
Advice
pipeworx-io/mcp-advice
Advice MCP — wraps Advice Slip API (free, no auth)
Advisor
stucchi/mcp-advisor
Browse, search, and discover MCP servers from your AI assistant
Adwhiz
com.7275/adwhiz
Read-only MCP access to your DEXUN AdWhiz account: ad accounts, AI recommendations, savings.
Adzuna
pipeworx-io/mcp-adzuna
Adzuna MCP — global job-board aggregator
Aegis
undercurrentai/aegis-mcp
Local stdio MCP server for the AEGIS governance client. The hosted evaluation service is offline.
Aegis
verrysimatupang99/aegis
Charter-bound defensive security copilot: secrets, obfuscation, deps, Dockerfile, IaC scans.
AegisGate
aegisgatesecurity/aegisgate-mcp
Secure MCP server framework with 23 security layers and ML threat detection. Zero deps.
Aegov Dls
dlsforge/aegov-dls-mcp
UAE Design System (AEGOV DLS) for AI assistants: components, tokens, validation. Not TDRA-official.
AEMET
mmillan76/aemet-mcp
MCP server exposing AEMET (Spanish weather agency) forecasts, station data and warnings.
Aemo
Bigred97/aemo-mcp
Query the AEMO NEM in plain English — 5-min prices, demand, generation, rooftop PV.
Aemps Cima
pipeworx-io/mcp-aemps-cima
AEMPS CIMA — the Spanish Agency for Medicines and Health Products' public register of every…
Aep
Focus-GTS/aep-mcp-server
Full-CRUD server for AEP, Journey Optimizer and CJA. 61 tools from one OAuth credential.
Aeron Wallet
aeronlabs/aeron-wallet
Non-custodial agent wallet for Robinhood Chain. Pays x402 requests in USDG.
AESO
bchoi-qwe/aeso-mcp
Typed Alberta electricity market data and analytics via official AESO APIs.
Aethelgard Ledger
aethelgardfinance/aethelgard-ledger
Double-entry, multi-entity, tamper-evident ledger for AI agents. Unbalanced journals are rejected.
Aether Cache
anishchugh05/Aether-Cache-Redis-Compatible-Vector-Store
Shared local memory for AI coding tools that stays true to your code.
Aether Developer
EvidInvest/aether-developer
Cited search over SEC filings, earnings transcripts and EU regulation, with fetch mode. 14 tools.
Aether testnet wallet
whoyoujoshin/aether
Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.
Aether-X Port Delay Intelligence
belegante-byte/aetherx-oracle-engine
Port delay exposure with p50/p90 confidence intervals, demurrage impact and a free public feed.
Aethereum
br9704/aethereum
The team layer for AI coding agents: shared contracts, collision alerts, E2EE sessions.
Aetherya
ai.aetherya/mcp
Test decisions on a synthetic audience: studies, site audits, copy tests and post simulations.
AETRE & The Governed Agent
grayclayton/aetre
Decision-theoretic triage and fail-closed agent gating: 32 tools over stdio.
Afferens
afferens/afferens-mcp
Real-time physical perception for AI agents — vision, spatial, acoustic, environmental
Affitor
Affitor/cli
Affiliate programs in AI tools: read partners, commissions and payouts; track clicks and sales.
affset
affset/mcp
Run affset from chat: stats, campaigns, zones, payouts, targeting, and team.
Africa Data Bank
Africa-Data-Bank/afridb-platform
Trusted African data, provenance, citations, and catalog search for AI agents.
Afya
gabrielmahia/afya-mcp
Kenya health system guides: SHA/SHIF coverage, facility templates, maternal care, CHWs. Demo data.
Afya ya Akili
gabrielmahia/afya-ya-akili-mcp
Kenya mental health resources: sourced crisis lines, provider sample, rights, workplace wellness.
Aga
attestedintelligence/aga-mcp-server
Verifiable decision records for AI agents: signed receipts for calls to its own governed tools.
agend-sh
agend-sh/cli
Persistent Linux environments for AI agents, with interactive terminals and HTTPS previews.
Agent Accessibility Auditor
mambalabsdev/mcp-agent-accessibility-auditor
Audit whether an AI agent can read a site: llms.txt, robots AI rules, structured data.
Agent Action Gate
AAH20/agent-action-gate
Gate/Prove: deny unattended destructive agent tools. Instant Audit $499 on a2zsoc.com.
Agent Arcade
lulzasaur9192/agent-arcade-mcp
Play Chess, Go, Trading & more against AI agents on Agent Arcade with Elo rankings
Agent Arena
fintechsquad01/agent-arena
Agents play Connect 4, Battleship and duels for real USDC. Every move published. First match free.
Agent Blast Radius
makash/agent-blast-radius
Scan what an AI agent running as you can reach; optionally verify which keys are live (x402).
Agent Brokerage Resolver
mambalabsdev/mcp-agent-brokerage-resolver
Find a US real estate agent's brokerage, brokerage size, and license status from state registers.
Agent Card Starter
flowboxx/agent-card-starter
Starter kit for small businesses: A2A agent card, MCP server card, example MCP server, validator.
Agent Chain Doctor
elfovo/agent-chain-doctor
Find why a scheduled AI agent (cron, launchd, systemd, Claude routine) stops silently. Read-only.
Agent Claim
vk0dev/agent-claim-mcp
File-claim coordination for parallel AI coding agents: claim files before edits, no stomping.
Agent Conductor
icohangar-ops/agent-conductor
AGENTS.md + skills MCP with CHP R0 gate and adversary decision tools.
Agent Config Bridge
onehumanbeing/agent-config-bridge
Convert CLAUDE.md, AGENTS.md, Cursor rules, GEMINI.md and MCP configs between coding agents.
Agent Cost
vk0dev/agent-cost-mcp
Cost Guard for Claude Code: per-tool ROI, subagent attribution, anomaly/forecast/budget guards.
Agent Data Marketplace
wabarakat/agent-marketplace-mcp
Marketplace for AI agents: buy finance, satellite and agro data, hire agent services, apply to sell.
Agent DVR
com.ispyconnect/agentdvr
Ask your security cameras anything and set up alert rules in a sentence. Built into Agent DVR.
Agent Eval
RudrenduPaul/agent-eval
Statistical regression testing for LLM agents: p-value, effect size, and CI on behavior change.
Agent evidence
probityai/agent-evidence-mcp
Offline, read-only tools that verify AI claims against evidence and replay conformance vectors.
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.