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 totalKentucky Code
pipeworx-io/mcp-kentucky-code
Kentucky Revised Statutes (KRS) — state statutes by citation and by topic.
Kenya Health
gabrielmahia/kenya-health-mcp
MCP server for Kenya health data: SHIF contributions (NHIF's successor), a small facility sample, ma
KeyboardExtAX
Nikitosina/KeyboardExtAX
Accessibility snapshots and tap coordinates for active third-party iOS keyboards in Simulator.
KeyCloak
shigechika/keycloak-mcp
MCP server for KeyCloak Admin REST API via Service Account
Keyfold
codewithkolin/keyfold
Use API keys from your Keyfold vault in commands and .env files. No tool returns a secret value.
KeyHalve
keyhalve/keyhalve-mcp
Free, no-account verification of KeyHalve-sealed documents. Read-only; never receives keys.
KeyID
KeyID-AI/KeyID
Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents.
Keyspoor
majiayu000/keyspoor
Offline secret scanning for AI agents. Redacted findings; scans text and files in a chosen root.
Keystash
thu-lawyer/keystash
Keychain-backed secret broker: an AI agent can use your keys, but no tool ever returns one.
Keyword Extractor AI
CSOAI-ORG/keyword-extractor-ai-mcp
Keyword Extractor Ai MCP Server by MEOK AI Labs
KG-SSOT
marciocar/kg-ssot
Company-brain knowledge graphs: confirmed claims cite sources, and decisions get revisited
Kicad
daedalus/mcp-kicad
MCP server exposing KiCad PCB Editor functionality via IPC API
Kilimo
gabrielmahia/kilimo-mcp
Kenya farming guides: crop calendar, fertilizer, pests, market timing, varieties, input costs.
KillerSkills
cyligence-karim/vet-skills
Security verdicts for agent skills and MCP servers, from sandbox runs, before you install them.
Kilnshell
Soflutionltd/kilnshell
Fast, telemetry-free local MCP: shell, files, search, processes, PDF, Excel and Word for agents.
Kilonova
MilnaOS/kilonova-mcp
Persistent local knowledge for AI coding agents with structured records, search, and DOT context.
Kineti
therawlogs/kineti
Kineti: spend cap, undo, and test proof for AI coding agents
Kineticist
colinize/kineticist
Pinball news, games and editions, designers, places to play and the Hype Index from Kineticist.
King Crimson
ytkoka/king-crimson-mcp
King Crimson discography and live-performance history with a curated line-up-era model.
Kintai Plus (unofficial)
atzzCokeK/kintai-plus-mcp
Unofficial MCP server for Money Forward Cloud Kintai Plus (AKASHI): punches, records, man-hours
Kira — Romanian rentals
Cezart3/kira-mcp
Live search of apartment rentals in any Romanian city, town or commune (storia, publi24, lajumate).
Kireo
wang1051992187/kireo-mcp-server
Long-term memory for Claude Code, Cursor and any MCP client, with a searchable web dashboard.
kiriya
SatPaingOo/kiriya
Developer tools for files, git, ports, processes and more, the same on Windows, Linux and macOS
KitchenSink4Web
KitchenSink4AI/KitchenSink4Web
Browser MCP server: budgeted page reads, honest unread accounting, structured extraction.
Klarefi
jmqcooper-ai/klarefi-mcp
Complete regulated intake work and retrieve cited case files without deciding the case.
Klaren
ccamborde/klaren.fr
Search French companies, directors and associations (INPI, INSEE, RNA).
Klass Personal OS
KlassyCoder/klass-personal-os-mcp
Mac app that runs Claude or Codex on a schedule against your mail, calendar, and files.
Klaviyo
pipeworx-io/mcp-klaviyo
Klaviyo MCP Pack — wraps the Klaviyo API for email marketing
Klaviyo
scalably-io/klaviyo-mcp
Klaviyo MCP: campaigns, flows, segments, metrics, reports, profiles across many accounts. 24 tools.
Kleos
app.zurc/kleos
Generate, schedule and measure UGC-style TikTok and Instagram posts for your app.
KLinePic
sher1096/klinepic-agent-api-examples
Create annotated candlestick charts from broker or exchange fills for post-trade review.
Kling
runapi-ai/kling-mcp
RunAPI MCP server for Kling: create tasks, poll status, check pricing.
Kloudy
ai.kloudy/kloudy
Find public MCP tools and SDKs. Compact setup and Sample cards. Free discovery needs no key.
KMP
underpass-ai/kmp
Local-first agent memory that preserves what happened, when and why
Knapcode SampleMcpServer
joelverhagen/Knapcode.SampleMcpServer
A sample MCP server using the MCP C# SDK. Generates random numbers and random weather.
Knmi
pipeworx-io/mcp-knmi
KNMI Data Platform (Open Data API) MCP.
KnowBe4
WYRE-AI/knowbe4-mcp
MCP server for KnowBe4 security awareness training — users, groups, training, phishing campaigns.
KnowBe4
wyre-technology/knowbe4-mcp
MCP server for KnowBe4 security awareness training — users, groups, training, phishing campaigns.
KnowFirm
gitdhillonai/knowfirm-mcp
U.S. business lookup and search via KnowFirm. Bring your own API key; each call uses 1 credit.
knowledge
To0wnn/knowledge
Self-hosted shared memory and docs for Claude Code, Codex and Antigravity agents, with a graph UI
Knowledge
seayniclabs/knowledge
Search, read and write your self-hosted Open Notebook knowledge base from an AI assistant.
Knowledge Forest
znecho9/knowledge-forest-mcp
Local-first personal knowledge and learning memory for AI tutors with evidence-gated mastery.
Knowledge Gaps
onetrueclaude-creator/mcp-knowledge-gaps
Find what your knowledge base mentions but doesn't actually explain.
Koa Fhe
Euda1mon1a/koa-fhe
Confidential coprocessor — compute on encrypted data via FHE. Server never sees plaintext.
Koda
aabxtract/koda
Verification and memory layer for coding-agent workflows.
Kojiru Platform
faulknerwayne73-droid/kojiru-platform
Kojiru Recourse Layer — agent credit primitives (ACS, stake, draw, anchor) live on Base mainnet
Kokkai Diet
pipeworx-io/mcp-kokkai-diet
Kokkai Diet MCP — Japan National Diet proceedings, speech-level full-text search via the National…
Kokoro Tts
mrfqcentic/mcp-kokoro-tts
Local Kokoro-82M TTS MCP server that synthesizes and plays speech on your machine
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.