MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

Submit your MCP server

Add a remote MCP server to Claude Code in one command

claude mcp add --transport http browser-use-browser-use https://api.browser-use.com/v3/mcp

Every server page has the exact command for Claude Code plus an mcp.json snippet for Claude Desktop, Cursor, VS Code and Windsurf.

MCP server leaderboard

Ranked by GitHub stars plus monthly npm downloads.

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  1. 1Markitdownmicrosoft/markitdown/markitdown-mcpConvert many file formats, local or remote, to Markdown for LLMs using MarkItDown.LocalFree193k
  2. 2Browser Usebrowser-use/browser-useBrowser agents and stealth cloud browsers for AI: run web tasks, fill forms, extract data.Local + RemoteFree120k
  3. 3Storybookstorybookjs/storybook/mcpHelps agents write and test Storybook stories for UI components.LocalFree91k
  4. 4ScraplingD4Vinci/ScraplingWeb scraping with stealth HTTP, real browsers, and Cloudflare bypass. CSS selectors supported.LocalFree91k
  5. 5World Monitorkoala73/worldmonitorReal-time global intelligence across conflict, markets, energy, trade, shipping and cyber. 99 tools.RemoteAccount needed90k
  6. 6Netdatanetdata/netdataDiscovery, exploration, reporting and root cause analysis over Netdata metrics, logs, systems, containers, processes and network connections.Local + RemoteAccount needed81k
  7. 7Front-End Checklistthedaviddias/Front-End-ChecklistReview frontend code and live pages against 386 quality-gated web development rules.RemoteAccount needed75k
  8. 8Context7upstash/context7Up-to-date code documentation for LLMs and AI code editors.Local + RemoteAccount needed64k
  9. 9Hindsightvectorize-io/hindsightHindsight: long-term memory for AI agents modeled on human memory.LocalAccount needed57k
  10. 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

Browse by category

All MCP servers

45,118 total

Thunderbird CLI

66398

vitalio-sh/thunderbird-cli

Give AI agents full read/write email access via Mozilla Thunderbird. Zero credentials.

LocalFreeCommunication

Dabble Me Journal

79

parterburn/dabble.me

Private journal MCP server to search, analyze, and create Dabble Me entries securely via OAuth.

RemoteAccount neededSearch & Web Scraping

Bankless Onchain

78

Bankless/onchain-mcp

Interact with smart contracts and query transaction and token information via the Bankless Onchain API.

LocalAccount neededTypeScriptFinance, Fintech & Payments

Atlassian Jira

78

aashari/mcp-server-atlassian-jira

Atlassian Jira Cloud: work with projects, issues, comments and related development information.

LocalAccount neededTypeScriptDeveloper Tools

Codemem

78

kunickiaj/codemem

Persistent coding memory across sessions, machines and teammates, with memory search, optional sync, project sharing and automatic capture.

LocalFreeTypeScriptKnowledge, Memory & RAG

Imagen3

78

hamflx/imagen3-mcp

Generate images from text prompts with Google's Imagen 3 API, with photography, artistic and photorealistic controls.

LocalFreeTypeScriptAggregators & Gateways

emem, the verifiable memory protocol for the physical world

78

Vortx-AI/emem

Signed geospatial facts with citable receipts for place-based questions: elevation, land cover, surface water, vegetation and built-up areas.

Local + RemoteAccount neededRustLocation & Travel

vk

161.9k

bulatko/vk-mcp-server

Access the VK (VKontakte) social network API: users, walls, groups, friends, newsfeed, photos and community stats.

LocalAccount neededTypeScriptSocial Media

Abap Adt

151.9k

williansaez/abap-adt-mcp

ABAP development from Claude and other MCP hosts: source, transports, tests, ATC, debugger

LocalFreeAI Agents & Coding Agents

Bomly

141.9k

bomly-dev/bomly-cli

Give your coding agent the dependency graph it is about to change: scan, diff, explain, audit

LocalFreeAI Agents & Coding Agents

DrillFlow

02.3k

capydev42/drillflow-mcp

Publish drill-down diagrams from an agent; every Mermaid subgraph becomes a level you enter.

LocalFreeAI Agents & Coding Agents

Email Inbox API + Sending by Sendmux

62485

Sendmux/sendmux-sdk

AI email inbox and sending tools with attachments, search, live events, and webhooks.

Local + RemoteAccount neededSearch & Web Scraping

Funplay Godot

49861

FunplayAI/funplay-godot-mcp

stdio bridge for the local Godot Editor MCP server from FunplayAI/funplay-godot-mcp.

LocalAccount neededOther Tools & Integrations

Groupon

12.3k

chrischall/groupon-mcp

Groupon deals for Claude — search and browse local, goods, and travel deals

LocalFreeSearch & Web Scraping

MarkLayer

441k

thevrus/MarkLayer

Work visual annotations on a live webpage: watch, acknowledge, resolve, reply, or leave your own.

LocalFreeOther Tools & Integrations

Multimeter

122k

mshobeyri/multimeter

Scaffold, validate, format, and run YAML .mmt API tests. Do not invent syntax.

LocalFreeDeveloper Tools

Penthera

782.5k

danoszz/penthera

Offline, rule-based security checks for your repo, dependencies, AI agent config and local app.

LocalFreeSecurity & Identity

Skillsmith

78

smith-horn/skillsmith

Share agent skills across your team, scan them for risk, and track what's actually used.

LocalFreeAI Agents & Coding Agents

Arcmira

78

arcmira/mcp

Search YouTube transcripts for timestamps, speaker appearances, sponsors and recommendations.

RemoteAccount neededSearch & Web Scraping

flightclaw

78

flightclaw/agents

Search ~300 airlines and book flights with a checkout link. OAuth sign-in by email code.

RemoteAccount neededSearch & Web Scraping

Uizze

78

uizze/uizze

UI design that stands out. Full-screen UI references and design materials for coding agents.

RemoteAccount neededAI Agents & Coding Agents

Bitcoin

77

AbdelStark/bitcoin-mcp

Interact with Bitcoin: generate keys, validate addresses, decode transactions and query the blockchain.

LocalFreeOther Tools & Integrations

Openai

77

mzxrai/mcp-openai

Chat with OpenAI models.

LocalAccount neededTypeScriptOther Tools & Integrations

SmartDB

77

wenb1n-dev/SmartDB_MCP

Connect to multiple databases at once (MySQL, PostgreSQL, SQL Server, MariaDB, Dameng, Oracle) for operations, health analysis and SQL optimization.

LocalFreePythonDatabases

Swagger

77

zaizaizhao/mcp-swagger-server

Converts OpenAPI/Swagger specifications to MCP format so AI assistants can call REST APIs.

LocalAccount neededTypeScriptDeveloper Tools

IOS Agent Skill

401.1k

Nagarjuna2997/ios-agent-skill

Swift code reviews, local Apple references and app scaffolding, plus simulator tools on macOS with Xcode.

LocalFreeTypeScriptDeveloper Tools

Bear

77

jkawamoto/mcp-bear

A MCP server for interacting with Bear note-taking software.

LocalAccount neededKnowledge, Memory & RAG

BoondManager

2.3k

fauguste/boondmanager-mcp-server

MCP Server for BoondManager API - 182 tools, 12 prompts, 22 resources (ERP/CRM)

LocalFreeAI Agents & Coding Agents

Cisco Modeling Labs CML

77

xorrkaz/cml-mcp

An MCP server that provides access to common Cisco Modeling Labs (CML) operations.

LocalAccount neededAI Agents & Coding Agents

Komodo

53733

MP-Tool/komodo-mcp-server

MCP server for Komodo - manage Docker containers, servers, stacks, and deployments via AI

LocalFreeCloud Platforms

Webcake Landing

72.1k

vuluu2k/webcake-landing-mcp

Build, validate, and persist Webcake landing-page source JSON: element schemas plus AI usage hints.

Local + RemoteFreeOther Tools & Integrations

Synap Memory

77

maximem-ai/maximem_synap_sdk

Persistent memory for AI agents — log and recall conversation context over MCP.

RemoteAccount neededKnowledge, Memory & RAG

NocoDB

76

edwinbernadus/nocodb-mcp-server

NocoDB database integration with read and write capabilities.

LocalAccount neededTypeScriptDatabases

Ntfy

76

gitmotion/ntfy-me-mcp

An ntfy MCP server for sending/fetching ntfy notifications to your self-hosted ntfy server from AI Agents 📤 (supports secure token auth & more - use with npx or docker!)

LocalAccount neededTypeScriptCommunication

OpenAPI Schema Explorer

76

kadykov/mcp-openapi-schema-explorer

Token-efficient access to OpenAPI/Swagger specs via MCP Resources.

LocalAccount neededTypeScriptDeveloper Tools

hn

76

erithwik/mcp-hn

Search Hacker News, get top stories and more.

LocalAccount neededPythonSearch & Web Scraping

Reflex

76

reflex-search/reflex

Local, offline full-text code search for coding agents using a trigram index over large codebases.

LocalFreeRustSearch & Web Scraping

Wolfram Alpha

76

SecretiveShell/MCP-wolfram-alpha

Query the Wolfram Alpha API.

LocalAccount neededPythonOther Tools & Integrations

Zaturn

76

kdqed/zaturn

Link multiple data sources (SQL, CSV, Parquet and more) and analyze the data for insights and visualizations.

LocalFreePythonData Science & Visualization

ClefMCP

82k

HighlyLoadedEgo/ClefMCP

Local Clef-Flash decision model for coding agents: clef_decide returns probability distributions over your options (choice/score/yes-no) via llama.cpp, fully offline, one-command install.

LocalFreeTypeScriptAI Agents & Coding Agents

AI CLI

271.5k

mkXultra/ai-cli-mcp

Run Claude, Codex, Gemini, Forge, and OpenCode CLIs through MCP with background jobs

LocalFreeAI Agents & Coding Agents

Crg

76

n24q02m/crg

Token-efficient code review knowledge graph: semantic search and call-graph resolution.

LocalFreeSearch & Web Scraping

Easytable

02.3k

chrischall/easytable-mcp

easyTable restaurant reservations for Claude — availability, and create/modify/cancel bookings

LocalFreeAI Agents & Coding Agents

ILO Labour Statistics (ILOSTAT)

22.2k

SidneyBissoli/ilo-mcp-server

Labour market data from the ILO (ILOSTAT) by country, year, sex and age, with provenance.

Local + RemoteFreeData Science & Visualization

Ipybox

76

gradion-ai/ipybox

Unified execution environment for Python code, shell commands, and programmatic MCP tool calls

LocalFreeDeveloper Tools

ClariLayer

76

clarilayer/clarilayer

Individual-analyst context layer: recall, remember, and reconcile your data and engineering context.

RemoteAccount neededOther Tools & Integrations

COROS

76

coroslab/COROS-MCP

Access COROS activity, training and health data, and manage training plans and workouts.

RemoteAccount neededOther Tools & Integrations

PiAPI

75

apinetwork/piapi-mcp-server

PiAPI MCP server makes user able to generate media content with Midjourney/Flux/Kling/Hunyuan/Udio/Trellis directly from Claude or any other MCP-compatible apps.

LocalAccount neededTypeScriptOther Tools & Integrations

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.