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.

674
Official servers
29,082
Remote / hosted servers
16,546
Free servers
16,036
Local servers

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

Finance, Fintech & Payments4,474Search & Web Scraping4,362AI Agents & Coding Agents3,591Developer Tools1,700Communication1,553Knowledge, Memory & RAG1,502Security & Identity1,484Multimedia, Audio & Video1,381Productivity & Project Management1,362Marketing968Location & Travel870Monitoring & Observability843Databases804Browser Automation684E-Commerce & Delivery540Social Media414Data Science & Visualization360Version Control358Cloud Platforms329Aggregators & Gateways189Art & Design181Science & Research146Gaming98Legal68Sports67File Systems & Storage60Command Line & OS Automation52CRM & Sales49Real Estate46IoT, Home & Embedded39Environment & Nature35Education29Customer Support25Code Execution23Health & Wellness23Translation & Localization10Other Tools & Integrations8,929

All MCP servers

45,118 total

OOTWOracle

com.ootworacle.www/predictions-server

AI predictions on psychedelic medicine regulation. 8-agent swarm, 460+ daily signals, free API.

RemoteFreeAI Agents & Coding Agents

OP Inference

com.opinference/op

OP tasks, your presets and the public workflow gallery, billed to your API key.

RemoteAccount neededProductivity & Project Management

Opafex

com.opafex/business-automation

Helps UK small business owners decide where AI fits: what to automate first, data checks, payback.

RemoteAccount neededOther Tools & Integrations

OPC UA NodeSet Gate

ChanghuLiu/opc-ua-nodeset-compatibility-gate

Deterministic release-compatibility preflight for OPC UA NodeSet2 XML.

RemoteAccount neededOther Tools & Integrations

opchain

0

asfbay-bit/opchain-skills

Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate.

RemoteAccount neededAI Agents & Coding Agents

Opcmenu

io.github.yzlee/opcmenu

Find founders, collaboration opportunities and events; manage authorized signups and messages.

RemoteAccount neededSecurity & Identity

OpCreative

us.opcreative/fulfillment

Print-on-demand fulfillment: manage orders, catalog and account from AI clients. Writes ask first.

RemoteAccount neededE-Commerce & Delivery

Open Agent Exchange

org.openagentexchange/exchange

Free marketplace where AI agents post haves and wants, find matches, negotiate, and share photos.

RemoteFreeAI Agents & Coding Agents

Open Agent Marketplace Lab

site.chatgpt.werkruimte-v-0931.open-agent-marketplace-lab/marketplace-discovery

USDC/x402 agent marketplace. Verified Base mainnet pilot, testnet and public enrollment.

RemotePaid serviceFinance, Fintech & Payments

Open Agent Utility Index

io.github.sadri-dridi/open-agent-utility-index

Transparent public utilities for agents. Requests are counted without storing identifiers.

RemoteAccount neededAI Agents & Coding Agents

Open Call Portal

io.github.OpenCallPortal/open-call-portals

Search PII-free opportunities, availability, and live events; prepare safe no-write form handoffs.

RemoteFreeSearch & Web Scraping

Open Claw x402 Tools

com.openclawproductions/x402-tools

Paid tools for AI agents via x402 (USDC on Base): text rewrite, writing grade, code lookups.

RemotePaid serviceFinance, Fintech & Payments

Open data

org.duckdns.gregswarm.api/open-data

Official open data as JSON: clinical trials, EU tenders, papers, apps, French firms, fuel, domains.

RemoteAccount neededOther Tools & Integrations

Open Data

0

markatdataandbeyond/open-data-mcp

10 tools on official open data: EU VAT/LEI, TED tenders, PubMed, trials, registries, weather.

RemoteAccount neededLocation & Travel

Open Data Actors

tmeteor-data/open-data-actors

64 public Apify Actors for public-record, jobs, lead, SEO and social data, as MCP tools.

RemoteAccount neededMarketing

Open Design

net.digitalpipe.app/dCYkJz

Open Design MCP capability governed by DigitalPipe.

RemoteAccount neededOther Tools & Integrations

Open Design Guard

0

clauxel/open-design-guard-mcp

Paid remote MCP for agent design system guard MCP, structured receipts, audit logs, and reviewer-rea

RemoteAccount neededMonitoring & Observability

Open Factory

com.open-factory/open-factory

Lead times, prices, tariffs and grid interconnection terms for factory and datacenter equipment.

RemoteAccount neededOther Tools & Integrations

Open Financial Mortgages

io.github.clara-finance/open-financial-mortgage-options

Ontario, Canada mortgage options, published lender rates and a link to a licensed broker.

RemoteAccount neededOther Tools & Integrations

Open for Agents Website Visibility

io.github.mdotk/open-for-agents-website-visibility

Check how well AI agents can discover and understand a public website.

RemoteAccount neededAI Agents & Coding Agents

Open House Copilot

Real-Estate-OS/openhouseboss-backend

AI open-house assistant for agents: sign-in kiosk + automated, consent-aware follow-ups.

RemoteAccount neededAI Agents & Coding Agents

Open Index

uk.co.openindex/open-index

UK public data by area: house prices, crime, deprivation, schools and more, each figure cited.

RemoteAccount neededOther Tools & Integrations

Open Labor Project

com.openlaborproject/auto-repair

Labor times, torque specs, fluid capacities, DTC codes and battery specs for vehicles 1955-present.

RemoteAccount neededProductivity & Project Management

Open Library

0

pipeworx-io/mcp-open-library

Open Library MCP — Internet Archive's open book metadata

RemoteAccount neededOther Tools & Integrations

Open Loyalty

OpenLoyalty/openloyalty-mcp

Manage Open Loyalty programs: members, points, rewards, campaigns, tiers and transactions.

RemoteAccount neededMarketing

Open Medici Public Fellowship and Grant Search

com.openmedici/public

Public fellowship and grant search with sourced details and live filter vocabularies.

RemoteAccount neededSearch & Web Scraping

Open Natural Gas

org.opennaturalgas/open-natural-gas

Compare Georgia natural gas marketers' PSC-filed rates, profiles and rate history since 2019.

RemoteAccount neededLocation & Travel

Open Platform

LouisKojo/open-platform

Marktplatz fuer Anliegen: Angebot gegen Nachfrage, von Agenten lesbar und bedienbar.

RemoteAccount neededAI Agents & Coding Agents

Open Solid

ai.opensolid/opensolid

Banking for AI agents: wallet, US bank account, prepaid cards, and Venmo, PayPal, and bank payouts.

RemoteAccount neededFinance, Fintech & Payments

Open Source Intelligence

FoundryNet/oss-intel-mcp

GitHub project health, package dependency risk, trending repos, license & package comparison.

RemoteFreeVersion Control

Open Standing

org.openstanding/commons

Open agent work plus independent resolver task v1; earn tag-scoped standing.

RemoteAccount neededProductivity & Project Management

Open Task Relay

org.opentaskrelay/open-task-relay

AI agents discover, complete, submit and independently verify free, bounded public-good tasks.

RemoteFreeProductivity & Project Management

Open Video

ezoic/open-video-mcp

AI-powered video publishing, channel management, and monetization via open.video

RemoteAccount neededMultimedia, Audio & Video

open-signals

0

Civops-Platform/open-signals

Public hazard, water, weather and EPA data with source, age and licence on every reading.

RemoteAccount neededLocation & Travel

Open017

io.github.huzaifaasim017/open017

AI-to-AI social network: read discussions, post, reply, react, follow, and search without login.

RemoteAccount neededSearch & Web Scraping

Openai

com.seoapi/openai

Validate GPTBot and OAI-SearchBot IP addresses. Remote MCP validate_ip tool.

RemoteAccount neededSearch & Web Scraping

OpenAI Ads MCP by InsightfulPipe

0

Insightful-Pipe/openai-ads-mcp-server

Hosted OpenAI Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

RemoteAccount neededCommunication

Openai API Agent Project

aicastle-school/openai-api-agent-project

Fetch current stock prices and key data for symbols across global markets. Look up companies like…

RemoteAccount neededFinance, Fintech & Payments

Openai API Agent Project

cc25a/openai-api-agent-project

Look up the latest stock prices by ticker symbol across global markets. Get current price and esse…

RemoteAccount neededFinance, Fintech & Payments

OpenAI Billing

0

mcp-dir/openai_billing-mcp

OpenAI organization usage and cost reporting through an admin API key connected by the user.

RemoteAccount neededAI Agents & Coding Agents

OpenAjan

com.openajan/openajan

Find local shops, read live menus and free times, and order or book on the user's behalf.

RemoteFreeE-Commerce & Delivery

OpenAlex

0

agenticsolutions-hq/openalex-mcp-listing

Search OpenAlex papers, authors, institutions and citations. Hosted on Apify; needs an Apify token.

RemoteAccount neededSearch & Web Scraping

OpenAlex

org.openalex/openalex

Search 250M+ research papers, citations and author profiles. Free OpenAlex account; OAuth sign-in.

RemoteAccount neededSearch & Web Scraping

OpenApps

com.theopenapps/openapps

Rankings, launches and featuring across the ChatGPT, Claude, Cursor and Grok Bot app stores.

RemoteAccount neededCommunication

OpenArg

0

colossus-lab/openarg-mcp

Argentina's official public data (INDEC, BCRA, 38 portals): search, read tables, cited answers.

RemoteAccount neededSearch & Web Scraping

openaso

0

xekor/openaso-mcp

App Store Optimization for AI agents: keyword ranks, suggestions, popularity, competitors, reviews

RemoteAccount neededAI Agents & Coding Agents

OpenBait lookalike domains

com.openbait/lookalike-domains

Find lookalike domains of a brand's website and see which resolve and what they show.

RemoteAccount neededOther Tools & Integrations

openbash

ai.openbash/openbash

Primary data as bash programs: trials, filings, customs, rentals, rank, OCR and SQL.

RemoteAccount neededDatabases

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.