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 totalMrBilit
sepehr071/mrbilit-mcp
Unofficial read-only MrBilit: Iranian flights, trains, buses, taxis and hotels, seats and prices.
Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, a
adelaidasofia/slack-mcp
Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…
Multimodal
rsmdt/multimodal-mcp
Multi-provider media generation — images, video, audio, and transcription via a unified interface
Music Production AI
CSOAI-ORG/music-production-ai-mcp
Music Production Ai MCP Server by MEOK AI Labs
Musicbrainz
cyanheads/musicbrainz-mcp-server
Search MusicBrainz artists, releases, works, labels; resolve ISRC/ISWC/barcode; fetch cover art.
my Websearch
wtznicy/my-websearch
MyWebSearch - multi-engine web search MCP server, CLI and local daemon. No API keys required.
Myrmex Hive
olafkfreund/myrmex-hive
Zero-inbound-port MCP gateway for managing distributed edge servers over reverse SSH tunnels
MySQL (security-first)
Kurok1/mcp-server-mysql
Security-first MySQL MCP server with AST validation, table whitelist, schema resources, and audit.
MythxEngine
protoLabsAI/mythx-mcp
Tabletop RPG engine over MCP: dice, combat, stress, clocks, world generation, four bundled worlds
Nacre
nacre-work/nacre
Self-hosted permission-aware context layer. Search returns only what the caller may read.
Nanobanana
getjoystick/nanobanana-mcp
Lean MCP server for Google's Nano Banana (Gemini) image models. Returns file paths, not base64.
Nasa Power
cyanheads/nasa-power-mcp-server
Query NASA POWER solar, wind, building, and agroclimatology data.
nb
emcd/nb-mcp-server
MCP server wrapping the nb CLI for LLM-friendly note-taking
Neo
NeoAIResearch/neo-mcp
AI/ML engineering MCP server for Neo — submit tasks, track execution, and retrieve outputs.
Neo4j Canary
neo4j-labs/neo4j-mcp-canary
Neo4j MCP Canary — The canary goes first so the rest of us know what's coming
Netdryrun
netdryrun/Netdryrun
Validate BGP and routing changes in a real containerlab lab: pass/fail verdict with evidence.
Nextcloud Organizer
Vando-sketch/Nextcloud-Organizer-MCP
Manage Nextcloud tasks, calendar events and notes from Claude over CalDAV and the Notes API.
Nexus
addozhang/nexus-mcp-server
Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts
NexusAndroid
pironjulien/NexusAndroid
Android computer use over plain ADB: screen, gestures, SMS, notifications, files. No root, no app.
NHANES (design-correct survey analysis)
Black-Swan-Causal-Labs/nhanes-mcp
Design-correct NHANES analysis: survey weights, pooled cycles, CIs and NCHS reliability flags.
no Crd
nogoo9/no-crd
Dynamic pod spawner & proxy for ephemeral AI agent workspaces on Kubernetes without CRDs
Noaa Marine
cyanheads/noaa-marine-mcp-server
Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
NodeDex v0 1
NodeDex/NodeDex-v0.1
Your project's decision history for agents: decisions, dead-ends, constraints - queryable, local.
Noetive
noetive/noetive-mcp
Your agents share what they learn. Semantik finds it by meaning, with no topic names to agree on.
Nonprofit Explorer
cyanheads/nonprofit-explorer-mcp-server
MCP server for nonprofit financials via ProPublica: IRS Form 990 data for 1.8M+ nonprofits.
Notifications
Artemeey/mcp-notifications
MCP server for desktop notifications over stdio
Notion
shck-dev/notion-mcp
Notion MCP server — search, export, and import pages as markdown
npm Registry
YawLabs/npmjs-mcp
npm registry MCP server — package intelligence, security audits, dependency analysis
nudg
seukwoo/nudg
Write, check and compare UI interactions (springs, gestures, states) for web, iOS and Android.
Numbers Native
viames/numbers-native
Native Apple Numbers on macOS: formulas, guided charts, guarded edits and CSV. No Excel conversion.
Nuzo Memory
fabionfsc/nuzo-memory
Local-first, auditable memory for MCP-compatible AI agents with explicit writes and SQLite storage.
Nws Weather
cyanheads/nws-weather-mcp-server
Get US weather forecasts, active alerts, and current observations.
Obsidian GitHub
SarutobiSasuke8/obsidian-github-mcp
A permissioned MCP gateway for agent proposals to a Git-backed Obsidian vault.
OctoWatch DLP
extralabs/octowatch-mcp-server
Read-only OctoWatch DLP Cloud MCP: risks, idle time, productivity, monitoring.
Odoo Surface
solutionsunity/odoo-surface-mcp
Full Odoo access for AI agents via MCP: CRUD, website, translations, attachments, workflows.
Oecd
cyanheads/oecd-mcp-server
Search and query 1,500+ OECD statistical datasets via SDMX. Keyless.
offprompt
offprompt/offprompt
Ask the human for API keys in a browser page and write them to .env. The model only sees key names.
okffs
neturely/okffs
MCP server connecting Claude Code to GitHub for an issue to branch to PR to close workflow.
Omneum
cole-h06/omneum
Text-blind context control plane for AI agents. Select high-utility context under token budgets.
OmniFocus
steveardis/omnifocus-mcp
Full CRUD MCP server for OmniFocus via Omni Automation — tasks, projects, folders, tags, recurrence.
OmniGlyph
aidi1723/OmniGlyph
Local symbol ground truth MCP server for Unicode lookup and code-symbol linting.
Onde Inference CLI
ondeinference/onde-cli
Manage your Onde Inference account and models: apps, model catalog, fine-tuned GGUF deploys.
Onebusaway
cyanheads/onebusaway-mcp-server
Real-time transit stops, routes, arrivals, vehicle positions, and schedules via OneBusAway APIs.
onet-match
Benjamin-V-Chan/onet-match
Map job titles, resume lines, interests and skill lists to ONET occupations. Runs locally.
Onsense
hufirst/onsense
Android phone camera, sensors & files for any MCP client — local, no cloud, no ADB.
OODS Foundry
kneelinghorse/OODS-Foundry
OODS Foundry is an object-oriented design system that extends the one you already have.
OokCite
TurtleTech-ehf/ookcite-mcp
Catch fabricated citations: verify DOIs/ISBNs and format them in 2900+ CSL styles.
Open Agent Search
jayanth-mkv/open-agent-search
Search the web, news, images, videos and books, and extract page content for AI agents.
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.