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 totalCleared Index
N747AI/clearedindex-mcp
Cleared Check before pay: lookup_merchant, cleared_check, route_gateway for x402 agents.
Cleared Index
taylorgood/clearedindex
Cleared Check before pay: lookup_merchant, cleared_check, route_gateway for x402 agents.
Clearlist
Cuneiform-LLC/clearlist-mcp
AI resale manager. Photograph an item, AI writes the listing, publish a sale page, manage pickups.
Clearlydefined
pipeworx-io/mcp-clearlydefined
ClearlyDefined — the licence, copyright attribution and provenance actually found inside an…
Clearout
io.clearout/clearout
Email verification, email finder and name validation from Clearout.
Clervo Connect
clervo/clervo
Free-first Clervo tools and bounded opt-in commerce through one local wallet.
Clevername
AlexFloyd13/clevername
AI agent governance — security scanning, BYOK routing, audit logging, and Council approvals.
CleverTech
clevertechca/Clevertech-mcp-server
Canadian gov data for AI agents: property, permits, zoning, census, registry, DLS. 50 free/day.
CLI
agentbuilders/cli
Deploy full-stack AI agent apps with database, auth, storage, and Edge AI on one platform.
CLI
atomicreps/cli
Retrieval practice in your coding agent: one short question about what you just built.
CLI
noticedso/cli
Use the canonical noticed direct-tool MCP from stdio-only clients.
ClicheFactory Document Intelligence
ClicheFactory/clichefactory-mcp
Extract structured JSON from PDFs, images, DOCX, XLSX, CSV, EML attachments, and DSPy pipelines.
Clickhouse
Aguantar/clickhouse-mcp-server
DataOps ClickHouse MCP server with query optimization and pipeline monitoring
Clickup
pipeworx-io/mcp-clickup
ClickUp MCP — wraps the ClickUp REST API v2 (BYO API key)
Climate
pipeworx-io/mcp-climate
Climate MCP — wraps Open-Meteo Climate API (free, no auth)
Climate Feeds
pipeworx-io/mcp-climate-feeds
Climate & Energy Feeds MCP.
Climatiq
pipeworx-io/mcp-climatiq
Climatiq MCP — carbon footprint calculator with emission factors
Clinicaltables
pipeworx-io/mcp-clinicaltables
NIH Clinical Tables Search Service MCP.
Clinicaltrials
pipeworx-io/mcp-clinicaltrials
Search and analyze ClinicalTrials.gov: trials by keyword/condition/drug/status/phase, one study's…
Clipbait Agent
spiritscripts/clipbait-agent
Turn any video into viral clips and clip live streams, from any AI agent.
Clipform
clipform/mcp-server
Interactive video forms that capture authentic responses. Build engaging forms in minutes.
ClipGrab
ulebule/ClipGrab
Save the system clipboard image to a PNG or JPG file for AI agents.
Clipmaster
n0Sp00n/clipmaster-mcp
AI video clipping with ClipMaster (clipmaster.app): clips, exports, scheduling.
Clipswarm
Shoberman2/clipswarm
Clip YouTube videos and livestreams into viral 9:16 shorts, in parallel, for AI agents
Clize
cooldk/clize-cli
Real-world actions for AI coding agents: an inbox with approval outbox, deploys, domains, payments.
Cloak Proxy
subcloak/cloak-proxy
Read, mock, pause and replay HTTPS traffic captured by Cloak Proxy, a free macOS debugging proxy.
Clocknext
ClockNext/clocknext-mcp
Meter usage and manage usage-based billing from AI tools via the ClockNext API.
Clockport
CloudCorpRecords/clockport
Current time and timezone conversion for any IANA zone.
Close Crm
pipeworx-io/mcp-close-crm
Close CRM MCP Pack — wraps the Close (close.com) API v1.
Closeread Verify
FreeGuy-AI/closeread-verify
A verified dependency-audit verdict any AI agent can call over MCP, not a raw scan.
Cloud Armor WAF Patrol
shigechika/cloudarmor-mcp
MCP server for Google Cloud Armor WAF log patrol: deny summaries and false-positive checks
cloud-tools
munhq/cloud-tools
Multi-cloud cost, inventory and waste analysis over MCP: AWS, GCP, Cloudflare and OVH.
CloudArch
lamp-labs/cloud-arch
Create and update live animated architecture diagrams on CloudArch from a prompt or script.
Cloudcraft
hypark5540/cloudcraft-mcp
Unofficial MCP server for reading and managing Cloudcraft architecture blueprints
CloudeIDE
cloudeide/cloudeide
Deploy from your terminal, and give an AI coding agent the same abilities over MCP.
Cloudflare
crunchtools/mcp-cloudflare
Secure MCP server for Cloudflare DNS, Transform Rules, and Page Rules
Cloudflare
itunified-io/mcp-cloudflare
Cloudflare MCP Server — 84 tools for DNS, Tunnels, WAF, Zero Trust, R2, KV & Workers
Cloudflare DNS
apexradius/mcp-cloudflare-dns
Cloudflare DNS MCP server: manage zones, records, cache purge, and page rules.
Cloudflare Radar
pipeworx-io/mcp-cloudflare-radar
Cloudflare Radar MCP — internet observatory (traffic, attacks, BGP, quality)
Cloudhil
Tetef/cloudhildemo
Flash pre-built STM32/LPC ELFs on real Nucleo/Discovery boards over HTTPS. Does not compile.
Cloudinary Asset Management
cloudinary/asset-management-mcp
Upload, generate, organize, search, and transform images, videos, and files with AI-powered tools.
Cloudless Sky
octid-io/cloudless-sky
Agentic AI instruction encoding. 86.8% vs JSON. Inference-free decode. Any channel.
Cloudpayments
theYahia/cloudpayments-mcp
MCP server for CloudPayments API — charge, auth, confirm, void, refund, find transaction. 6 tools.
Cloudprice
alialbaker/cloudprice-mcp
Compare on-demand compute + storage pricing across AWS, Azure, and GCP. Bulk workload compare.
Cloudru s3 AI CLI
stufently/cloudru-s3-mcp-ai-cli
Cloud.ru S3 MCP server and AI CLI with scoped access and human approval for destructive actions.
Clover POS
SBolivarLoL/clover-mcp-server
Clover POS for a single merchant: sales, inventory, orders, customers (reads + safe writes).
CLS++ Memory
rajamohan1950/CLSplusplus
Cross-LLM persistent memory: store context once, recall it from any AI model.
Cluster
clusteragent/cluster
Self-hostable index of AI financial agents — tokenized stocks + crypto, memory, LLM gateway.
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.