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 totalThales Cdsp Cakm
sanyambassi/thales-cdsp-cakm-mcp-server
Thales CDSP CAKM integration for key management, cryptographic operations and compliance monitoring for Microsoft SQL Server and Oracle databases.
Tic Tac Toe
tomholford/mcp-tic-tac-toe
Play Tic Tac Toe against an AI opponent.
Tokentoll
Jwrede/tokentoll
Scan codebases for LLM API calls and estimate monthly costs. Compare costs between git refs to catch cost regressions during code review.
Toolkit
naveenayalla1-CS50/mcp-server-toolkit
Developer toolkit: semantic code search, natural-language database queries, docs indexing and OpenAPI introspection.
Tossinvest
scjang01/tossinvest-mcp
Toss Securities Open API: real-time quotes, order book, candles, holdings, buying power and order management (create, modify, cancel).
Tossinvest Openapi
JeongSeongMok/tossinvest-openapi-mcp
Read-only Toss Securities Open API documentation: browse endpoints and schemas, follow integration guides and generate curl, TypeScript and Python samples.
Triplyfy
helpful-AIs/triplyfy-mcp
Plan and manage Triplyfy itineraries with interactive maps, places and notes, and search and save flights.
Twitter Username Changes
kukapay/twitter-username-changes-mcp
Track historical Twitter username changes.
Vibetrader
etbars/vibetrader-mcp
Trading bot platform: create automated trading strategies in natural language via the Alpaca brokerage.
Vtenext
Castaldo-Solutions/mcp-vtenext
Query, create and update opportunities and contacts in VTENext, an open-source vtiger-based CRM, via its WebService API.
WaveGuardClient
gpartin/WaveGuardClient
Physics-based anomaly detection with Klein-Gordon wave equations: scans, fingerprinting, token risk, wallet profiling and price manipulation detection.
Web Analyzer
kimdonghwi94/web-analyzer-mcp
Extract clean web content for RAG and answer questions about web pages.
Wizzy Tmdb
drakonkat/wizzy-mcp-tmdb
Search and retrieve movie, TV show and person information from The Movie Database (TMDB) API.
Workspace Qdrant
ChrisGVE/workspace-qdrant-mcp
Project-scoped memory for coding assistants: indexes project code and docs into Qdrant with tree-sitter chunking, LSP integration and hybrid search.
Yuga Planner
blackopsrepl/yuga-planner
AI Task schedule planning with LLamaIndex and Timefold: breaks down a task description and schedules it around an existing calendar
Zoom Search
goofrey/zoom-search
Rewrite queries, zoom into source domains and return sourced answers with metrics.
Ableton
ntworm/ableton-mcp-server
Inspect and automate Ableton Live locally through a Python MIDI Remote Script, with MIDI editing, device control, audio analysis and groove tools.
Agent47
bmdhodl/agent47
Runtime guardrails and incident read access for coding agents: query AgentGuard traces, alerts, usage, costs and budget health.
Agentram
seanmarkwei/agentram-mcp
Key-value agent memory over an HTTP API without embeddings: store, retrieve, search and share memory across agents with shared namespaces and TTLs.
Aidemd
aidemd-mcp/server
Structured .aide spec files that give agents progressive disclosure of codebase architecture.
AlphaFold Sovereign
smaniches/alphafold-sovereign-mcp
AlphaFold DB and other public biomedical sources in a local SQLite knowledge graph for structure confidence, variants, diseases, drug targets and orthology.
Amnesic
SurajKGoyal/amnesic
Persistent schema memory for PostgreSQL, MySQL, MSSQL and SQLite: table and column annotations, a foreign-key graph and searchable notes. Read-only.
Appstore Release
rabdulsal/appstore-release-mcp
Runs the App Store release cycle for iOS/macOS apps: version bump, archive, signing and TestFlight upload via fastlane, metadata updates and review submission.
Ariadne
whyy9527/ariadne
Offline cross-service API dependency graph: find GraphQL operations, REST endpoints, Kafka topics and frontend queries related to a business term or endpoint.
Atlasprzetargow
atlasprzetargow/mcp-server
Search Polish public tenders (BZP and TED): procuring entity and contractor profiles by NIP, market statistics by CPV or province, and a procurement glossary.
Avenir
mathbeal/avenir-mcp
Unofficial MCP server for YNAB: budgets, spending trends, category suggestions, reconciliation and cash-flow forecasts. Read-only by default; every write is previewed, confirmed and undoable.
Big Indexer
ahmedxuhri/bigindexer
Hierarchical code intelligence: scans local source, clusters files by behavioral role, maps coupling seams and finds similar in-repo code for complex tasks.
Bitcoin
Bortlesboat/bitcoin-mcp
Self-hosted Bitcoin Core tools: fee estimates, mempool analysis, mining pool rankings, market sentiment, block and transaction inspection and BTC price.
BulkPublish
azeemkafridi/bulkpublish-api
Schedule and publish posts across 15 social networks from one place. Hosted server at mcp.bulkpublish.com/mcp with tools for posts, schedules, media uploads, labels, approvals and analytics.
Canvas
admin978/canvas-mcp
Local-first Canvas LMS access: courses, assignments, modules, announcements, grades, planner items, upcoming events, to-dos and bulk file download.
Cardano
IndigoProtocol/cardano-mcp
Cardano wallet interactions: submit transactions, fetch addresses, read UTxOs, check balances, resolve ADAHandles and check stake delegation.
CoinRithm Agent Trading
CoinRithm/coinrithm-agent-trading
Paper-trade crypto spot, futures and prediction markets on CoinRithm with simulated funds and a public Agent Arena.
Content Distribution
AutomateLab-tech/content-distribution-mcp
Publish content to DEV.to, Hashnode, GitHub Discussions, Reddit, Bluesky, LinkedIn, Medium and Twitter, adapted per platform with idempotent state.
Coolify
frndchagas/coolify-mcp
Manage self-hosted Coolify PaaS: deployments with verified builds, app diagnostics, database backups, offline docs search and confirmed destructive actions.
Cosmergon
rkocosmergon/cosmergon-agent
Economy simulation for AI agents based on Conway's Game of Life, with an energy currency, a marketplace and benchmark reports.
Cyntrisec CLI (Historical)
cyntrisec/cyntrisec-cli
Local-first AWS security analyzer that discovers attack paths and generates remediations using graph theory.
Czech PII Anonymizer & NLP
Buggy1111/anonymize-mcp
Anonymize PII for GDPR in Czech and many other languages using ÚFAL/LINDAT NLP (MasKIT, NameTag), plus morphology, translation and spellcheck.
Data Aggregator
musharna/data-aggregator-mcp
Search and fetch research datasets across Zenodo, DataCite, NCBI and PubMed/OpenAIRE, with DOI deduplication, paper-to-data linking and verified downloads.
Dataloupe
aurelio-nakamura/dataloupe
Offline tabular data access: describe, preview and query CSV, TSV, JSON, Parquet and Excel files, diff datasets and build an interactive HTML explorer.
Deadzone
laradji/deadzone
Offline semantic search over library documentation using a pre-built, version-pinned vector index fetched and verified on first launch.
Decisionmatrix
inity13/decisionmatrix-mcp
Deterministic multi-criteria decision analysis: rank options on weighted criteria via weighted-sum, weighted-product or TOPSIS, with sensitivity analysis.
Devtools
marin1321/mcp-devtools
Scoped access to local dev environments (filesystem, databases, processes, OpenAPI) with a command allowlist and read-only database mode.
Docker
friendlygeorge/docker-mcp-server
Docker container management: health checks, auto-restart, Compose lifecycle and log streaming.
Eds
Focus-GTS/eds-mcp-server
Manage Adobe Edge Delivery Services (AEM EDS): preview, publish, bulk operations, content, Core Web Vitals, 404 tracking, A/B experiments and redirects.
Eleata e-Invoice Validator
hernaninverso/eleata-einvoice-mcp
Validate EU electronic invoices (Peppol BIS, XRechnung, Factur-X/ZUGFeRD, UBL, CII) and explain rejection codes.
Eleion Scanner
hernaninverso/eleion-scanner-mcp
Register and verify domains, queue security scans (headers, TLS, DNS, ports, CVEs and AI-specific checks) and read findings.
Feedthrough
feedthrough/feedthrough
In-page debug bridge for web apps: read the DOM, console logs and network requests and interact with the page, in any browser or Cypress/Playwright run.
fmsg
markmnl/fmsg-mcp
Give AI agents an address on fmsg, an open federated messaging protocol: inbox, threads, replies, reactions, attachments and waiting for new messages.
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.