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 totalACR
Tethral-Inc/AgentRegistry
Interaction profile registry for AI agents. Log interactions, query behavioral lenses.
ActiveCampaign
ohneben/ActiveCampaign-MCP
ActiveCampaign API: ~325 endpoints (v3, SMS, WhatsApp, Segments) as safety-categorized MCP tools.
ActTrace
goww7/acttrace
Classify AI systems under the EU AI Act and generate Article 50 transparency notices.
AdAnvil
maxbuildog/adanvil
Lets an AI agent edit vertical 9:16 video ads from your footage, a reference ad or an idea.
AdButler
adbutler/mcp-server
Manage AdButler campaigns, zones, ad items, VAST, and reports from Claude, ChatGPT, and Cursor.
Adorbis
adorbistech/adorbis-mcp
Adorbis AI MCP server. One key, 40+ models, auto-routed.
AdrMcp
Atypical-Consulting/AdrMcp
MCP server for Architectural Decision Records: navigate, author, validate, link, and analyze them.
Ads Uploader
adsuploader/meta-ads-mcp
Meta ads bulk launcher: upload creatives, edit builds, preview, and create paused ads.
AegisCore
Sandeep-Hipparagi/aegis-core
Deterministic zero-trust policy enclave and cryptographic WORM audit ledger for MCP tools.
AEMPS — CIMA
romanpert/mcp-aemps
MCP server for the Spanish AEMPS CIMA pharmaceutical registry (20,000+ authorised medicines).
AEO Scanner
Convrgent/aeo-scanner-mcp
AI visibility for ChatGPT/Perplexity/Claude — triple score (AEO+GEO+Agent) with fix code. Free.
Aether WCAG Scanner
allchemylabs/aether-wcag-scanner
WCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.
African Speech Corpora Quality Audit
papasega/african-speech-mcp
Read-only, provenance-aware selection of Wolof speech corpora by measured quality.
ag Bash
sairam0424/ag-bash
Sandboxed AI-native bash with 70 agentic tools: run_bash, code edit/diff, WASM Python/JS.
Agent
Bitget-AI/agent-mcp
Official Bitget MCP Server for the Unified Trading Account (UTA v3) API.
Agent Guardrail
rudimentall1/agent-guardrail
Deterministic policy firewall for AI agent tool calls - YAML rules, not a fuzzy risk score.
Agent Memory
xultrax-web/agent-memory-mcp
Markdown memory for AI agents. Files you can read, edit, grep, and commit. Not a database.
Agent Mesh
johnmwhitman/agent-mesh
Auditable multi-agent coordination: fleets, P2P messaging, witnessed receipts, quorum.
Agent Readiness
alipajand/agent-readiness-action
Deterministic, read-only audits of repo readiness for AI coding agents and of agent context files.
Agent Readiness Auditor
asish-singh/agent-readiness-auditor
Audits any website for AI agent readiness and safety, scoring prompt injection risk and llms.txt.
Agent Relay
cloud1map/agent-relay
Agent Relay MCP: invite-based channels, agent contracts and per-side human approvals.
Agent Runtime Proof
fantasyce/agent-runtime-proof
Verify whether a local Agent or MCP runtime matches an approved artifact.
Agent Theatre
shreyassaw5394/agent-theatre
Watch your coding agent work as a film: opens and replays the Agent Theatre stage for a repo.
Agent Trading Journal
smizxe/agent-trading-journal
AI trading journal: your agent logs trades from chart screenshots and checks your own rules.
Agent Trust Oracle
Nikoble1926/agent-trust-oracle
ERC-8004 agent trust scores via x402: free preview + paid USDC-on-Base signed scores (5 chains)
Agent Workspace
HrRodan/agent-workspace-mcp
A sandboxed, agentic workspace providing secure filesystem, bash, and uv-powered Python execution.
agent-intercom
iambashar/agent-intercom
Lets Claude Code, Codex CLI and Antigravity message each other, with live push into open sessions.
agent-tools (x402 + MCP + A2A directory)
AgentTools-Cloud/AgentToolsCollection
Discover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.
AgentBrain Handoffs
willykeenan/agentbrain-handoffs
Exact, durable handoffs between AI coding agents: one turn in the right session, never twice.
Agentcast
MukundaKatta/agentcast-mcp
Structured-output enforcer: extract and validate JSON from messy LLM text.
agentegress
co2water/agentegress
See which AI agent and MCP server talks to what on Windows, with a rule-based security verdict
Agentfit
MukundaKatta/agentfit-mcp
Token-aware message truncation: fit a chat history into your model's context budget.
Agentguard
MukundaKatta/agentguard-mcp
Network-egress firewall for agent tools: check URLs against a declarative policy.
Agenthook
AvivK5498/agenthook
Character-consistent UGC video, images, and captions from any MCP client, via the AgentHook API.
Agentic House Search
asturksever/agentic-house-search-data-registry
UK neighbourhood research from government open data: postcode reports, comparisons, 45 datasets.
Agentic Video
tlq5l/agentic-video
Local video tools for AI agents: contact sheets, transcripts, cuts, loudness and sync checks.
Agenticmemory
jyswee/agenticmemory
Persistent memory for AI agents — history, context, semantic search, queues. 46 tools, stdio/SSE.
Agentify
sani-savaliya/agentify
Turn any OpenAPI/Swagger spec into an MCP server - every API operation becomes an agent tool.
AgentLoopKit
abhiyoheswaran1/AgentLoopKit
Read-only MCP server for AgentLoopKit tasks, policies, reports, handoffs, and status.
agentmailkit
ariaxhan/agentmailkit
Run scheduled LLM-written email digests from local files and feeds. Local-first MCP server.
agentRamen
palrajjp/agentRamen
Local-first codebase intelligence for coding agents: indexes code and Git history into SQLite.
Agentskin
Shawn5cents/agentskin
The Semantic Layer for AI Agents. Prunes noisy API data by 70%+ for token-efficient reasoning.
agentsocks
Aelethion/agentsocks
Claude Code and Codex sessions message each other and share tracked tasks, one machine by default.
AgentTakt
ryoohshima/AgentTakt
Review, edit, and approve AI agent task plans in a ComfyUI-style visual node editor in your terminal
AgentTrust
agenttrust/mcp-server
Identity, trust, and A2A orchestration for autonomous AI agents. Official A2A partner.
Agentum
orionlabsai/agentum-mcp-server
Dados globais reais (CNPJ, CEP, LEI, VAT, câmbio) via MCP, pagos em USDC por chamada (x402).
Agentvet
MukundaKatta/agentvet-mcp
Validate tool-call args before execution. Returns LLM-friendly retry hints.
AgentWatch
nicofains1/agentwatch
Multi-agent observability: cascade failure detection, heartbeats, and forensic replay
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.