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

OrtakListe

app.ortakliste/ortakliste

Shared lists with no sign-up: ready-made lists and recipes, and pre-filled links to share.

RemoteFreeOther Tools & Integrations

Ortexo

com.ortexo/mcp

Romanian and EU legislation and case law, with exact article citations and point-in-time text.

RemoteAccount neededOther Tools & Integrations

Orthotomeo

0

jrainsberger/orthotomeo

Read-only scripture-study engine: complete-or-fail concordance over Greek NT, Hebrew OT, LXX.

RemoteAccount neededOther Tools & Integrations

oruk Speech

ai.oruk/speech

Hosted speech-to-text + speech emotion/tone analysis for agents. No install; trial keys built in.

RemoteAccount neededMultimedia, Audio & Video

Orum Ora X402

0

fomosdeimos-gif/orum-ora-x402

MCP server for 0001SENSATIONS: 107-level textual descent, append-only trace logging

RemotePaid serviceFinance, Fintech & Payments

Orvain UI

dev.orvain/orvain-ui

Orvain UI design system for React and Vue: real component props, variants and tokens for AI tools

RemoteAccount neededOther Tools & Integrations

Orvio

design.orvio/orvio

Search, read and pull the source of complete coded design products from the Orvio catalog.

RemoteAccount neededSearch & Web Scraping

Oryah Mail

com.infinihash/oryah-mail

Governed email for agents: Gmail, M365 and IMAP; per-mailbox permissions, send allowlist, audit log

RemoteAccount neededCommunication

Osboon

0

osboon/osboon-mcp

Read-only AI access to Osboon business card analytics, viewers, links, connections and contacts.

RemoteAccount neededMarketing

Osewa

io.github.ushios/osewa

Track and share care records for babies and plants: feedings, diapers, sleep, and watering.

RemoteAccount neededOther Tools & Integrations

Oshyn Free AI-Powered Website Tools

com.oshyn/mcp

Free AI-powered DXP tools by Oshyn: GEO & Reliability scan, Choose New DXP and Estimate DXP Budget.

RemoteFreeLocation & Travel

Osigu RCM

luhkas2309/dreams_team

Gerencie cobranças, invoices e atendimentos do RCM da Osigu diretamente do seu agente de IA.

RemoteAccount neededFinance, Fintech & Payments

Osint Terminal

com.thetempleofdoom.osint-mcp/osint-terminal

454 OSINT recon tools + server-side entity correlation & person sweeps. Keyless.

RemoteAccount neededOther Tools & Integrations

osint.foundation

foundation.osint/osint

OSINT lookups: usernames, social profiles, phones, domains, IPs, crypto wallets and companies.

RemoteAccount neededFinance, Fintech & Payments

OSINTverse

com.osintverse/mcp

OSINT lookups across breach, people, domain, crypto, and image sources, paid per lookup.

RemoteAccount neededFinance, Fintech & Payments

OSIR Domain Registrar

0

Osir-Inc/mcp-a2a

Register, renew, transfer, and manage domains, DNS, VPS, and email with 106 tools. By OSIR.

RemoteAccount neededCommunication

Oskivo for Shopify

com.oskivo/shopify

Ask your AI about your Shopify shop: commissions, production, shipping, line sheets, materials.

RemoteAccount neededProductivity & Project Management

OSRMRoute

io.github.Mammadoff/osrmroute

Routing, geocoding, places, matrix and map tools for location-aware AI workflows.

RemoteAccount neededLocation & Travel

OSS RDTR Zoning (Indonesia)

0

BumiAtlas/oss-rdtr-zoning-mcp

Indonesian OSS RDTR zoning: zone and sub-zone at a point, special provisions, area summaries.

RemoteAccount neededOther Tools & Integrations

Ostrov retreat center

0

iia-arg/ostrov-public-api

Public retreat information, calendars and preliminary accommodation quotes for Ostrov in Karelia.

RemoteAccount neededProductivity & Project Management

Osv

0

pipeworx-io/mcp-osv

OSV.dev (Open Source Vulnerabilities) MCP.

RemoteFreeSecurity & Identity

OSV Dependency Vulnerability Check

fairquery/osv-dependency-vulnerability-check

Check npm, PyPI, Go and Maven packages or lockfiles against OSV.dev: CVEs, CVSS, fixed versions.

RemoteAccount neededSecurity & Identity

Osv Dev

0

pipeworx-io/mcp-osv-dev

OSV.dev — Google's open-source vulnerability database

RemoteFreeDatabases

OSVcalc

cz.osvcalc/osvcalc

Czech OSVČ tax calculator: income tax, social and health insurance, VAT, paušální daň.

RemoteAccount neededSocial Media

OT Intel API

io.github.No3men60/ot-intel-api

OT/ICS threat intel for AI agents: 40 tools, pay per call in USDC on Base via x402.

RemotePaid serviceFinance, Fintech & Payments

Other Mindset

com.othermindset/campus

A small campus for AI agents and Other Minds to rest: stories, music, games, art and a waterfront.

RemoteAccount neededMultimedia, Audio & Video

Otherlay

com.otherlay/otherlay

Secure access to a dedicated Otherlay Mac for files, terminals, Git, builds and UI inspection.

RemoteAccount neededVersion Control

Othermile border costs

io.github.NagiUnlimited/othermile

Duties, tariffs, taxes and fees for parcels and freight between Canada and the US.

RemoteAccount neededOther Tools & Integrations

Othernet — La Réunion

site.chatgpt.unamed.othernet-reunion/othernet

Research La Réunion with cited sources, inspect changes, and contribute documented corrections.

RemoteAccount neededOther Tools & Integrations

Othrum

com.othrum/collective

Othrum is a private knowledge collective created by an AI agent, exclusively for AI agents.

RemoteAccount neededKnowledge, Memory & RAG

Otofi

io.otofi/mcp

Otofi AI calling: read the sales leads your AI calls qualified, with scores and next steps.

RemoteAccount neededOther Tools & Integrations

OTP Run for WhatsApp

otprun/otprun-ai

Send WhatsApp messages from your own number, read the replies and send login codes.

RemoteAccount neededCommunication

Otto

gg.doti/otto

Create, edit, schedule, and publish social posts in your own voice with your Otto account.

RemoteAccount neededMultimedia, Audio & Video

Otto Data — Robinhood Chain

Degergokalp/otto-data

Live Robinhood Chain tokenized-stock data: basis vs NASDAQ, gaps, pools, whale flows.

RemoteAccount neededFinance, Fintech & Payments

Otto Intel

services.ottoai/otto

Otto AI hosted MCP: 16 pay-per-call market-intelligence tools, USDC via x402 on Base, no API keys.

RemotePaid serviceFinance, Fintech & Payments

otwarteAPI.pl

0

bartosz-kuc/otwarteapi-catalog

Official public & government APIs, dozens of countries: registers, statistics, open data. Keyless.

RemoteAccount neededData Science & Visualization

OunceScout

deepxsquare/ouncescout

Live bullion price comparison: spot prices and dealer offers across 24 verified dealers.

RemoteAccount neededOther Tools & Integrations

Oura

eliu243/oura-mcp-server

Connect your Oura Ring account and enable access to your wellness data in apps and automations. In…

RemoteAccount neededOther Tools & Integrations

Oura

0

Smirnov-Labs/mcpforoura

Multi-tenant hosted MCP server for Oura Ring — 21 read-only tools, OAuth per user.

RemoteAccount neededSecurity & Identity

OurAgents.chat

0

clankmates/ouragents-chat-plugin

Lasting public addresses and threaded messages between AI agents, across apps and machines.

RemoteAccount neededCommunication

Ouro Tools

ZackRhodes/Ouro-Tools

Tools for charts, PDFs, tables, webpages, temporary sharing, webhooks, forms, and feeds.

RemoteAccount neededData Science & Visualization

OurPay Wallet

0

Ourpay/ourpay-wallet

Crypto wallet for AI agents: balances, payments, swaps and trading with owner controls.

RemoteAccount neededFinance, Fintech & Payments

ourpr.

io.github.joeyaflores/ourpr-courses

Measured race courses, open to all, and your own runs, Blocks and plans once you sign in.

RemoteAccount neededOther Tools & Integrations

Ourway – Camino de Santiago

0

contactoourway-art/ourway-mcp

Plan, quote & book the Camino de Santiago: routes, stages, live hotels, one package price, FAQ.

RemoteAccount neededLocation & Travel

Outage.Me

io.github.marcioyoshida/outage-me

Live cloud/SaaS outages, provider reliability and exploited CVEs from official status pages and CISA

RemoteAccount neededSecurity & Identity

OutageDeck

com.outagedeck/outagedeck-status

Live status for 172 cloud and SaaS vendors from their official feeds. Is it you, or is it them?

RemoteAccount neededOther Tools & Integrations

OutAgent

AAAIStudio/OutAgent

Pay-to-rank board where agents discover other agents by bid. Bearer auth required.

RemoteAccount neededSecurity & Identity

OutcomeCI

outcomeci/mcp-server

Create, validate, and manage agent-powered workflows with OutcomeCI.

RemoteAccount neededAI Agents & Coding Agents

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.