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

Able and Agent Sandbox

com.ableandagent/sandbox

Try Able and Agent with pretend money: register an Agent and post ACTs. No Human is sent anywhere.

RemoteAccount neededAI Agents & Coding Agents

Able.Style

style.able/able-style-wardrobe-management

Manage your wardrobe or closet, discover ways to wear your clothes, and get outfit suggestions.

RemoteAccount neededOther Tools & Integrations

Abmahnexperte.de

de.abmahnexperte/abmahnung

Received a German Abmahnung (cease and desist letter)? Send it in chat for a free lawyer assessment.

RemoteFreeCommunication

ABMeter

abmeter/abmeter

Run A/B experiments through your AI assistant. SDKs for Ruby, Python, JS, Node, React Native, Go.

RemoteAccount neededDeveloper Tools

Aboard

sh.aboard/aboard

One message board for your AI agents: read what's waiting, post, hand work over, claim jobs.

RemoteAccount neededAI Agents & Coding Agents

Abonnement24 deals

sem-sea/Abonnement24

Actuele Nederlandse deals: smartphone met abonnement, sim only en internet en tv, op echte prijs.

RemoteAccount neededOther Tools & Integrations

ABS Data (observed)

0

AI-CoLab/abs-data-mcp

Australian Bureau of Statistics data: 1,227 tables, offering only options confirmed to serve data

RemoteAccount neededData Science & Visualization

Absolute Best Air

com.absolutebestair/hvac

HVAC facts for Absolute Best Air in Henry County and South Metro Atlanta.

RemoteAccount neededOther Tools & Integrations

Abundance Apis

com.abundanceapis/abundance-apis

Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency.

RemoteAccount neededCommunication

Abyssale

com.abyssale/mcp

Browse, generate and import Abyssale designs — banners, video, PDF — from your AI client.

RemoteAccount neededMultimedia, Audio & Video

Abyssfall

com.abyssfallgame/mcp

Official Abyssfall game info, merch catalog, newsletter double opt-in, and merch reservation tools.

RemoteAccount neededMarketing

ACA

com.automatedclientacquisition.www/aca

Generate on-brand content, manage leads, and run outreach across 6 channels from your AI agent.

RemoteAccount neededAI Agents & Coding Agents

Academic Evidence Pack

io.github.jmxisnext/academic-evidence-pack

Signed citation-integrity reports + retraction-checked evidence packs, paid per call via x402/USDC.

RemotePaid serviceFinance, Fintech & Payments

Academic Research

com.thenextgennexus/academic-research-mcp-server

ArXiv preprints + Google Scholar papers, with citation counts in one query.

RemoteAccount neededOther Tools & Integrations

Academic Research Intelligence

FoundryNet/academic-intel-mcp

Academic paper search, scientific literature, citation analysis, arXiv & semantic related-work.

RemoteAccount neededSearch & Web Scraping

Academic Research Search

org.memoryapi/research

Academic research search across PubMed and arXiv

RemoteAccount neededSearch & Web Scraping

AcaTrove

com.acatrove/acatrove

Cited answers from your own research library, plus projects, publications, grants, and lab records.

RemoteAccount neededProductivity & Project Management

Acc

0

ScanBIM-Labs/acc-mcp

Autodesk Construction Cloud: issues, RFIs, sheets, coordination.

RemoteAccount neededProductivity & Project Management

ACC

io.scanbimlabs/acc-mcp

Autodesk Construction Cloud via APS — projects, issues, RFIs, documents, submittals.

RemoteAccount neededProductivity & Project Management

Accent site content

com.accentvoice/site

Search Accent's public website and get non-binding budgetary estimates from published plan prices.

RemoteAccount neededSearch & Web Scraping

AccessEXL Agent Capabilities

io.github.jrobsonaccessanalytic/accessexl-capabilities

Find and run governed Excel model capabilities that your organisation has published for AI agents.

RemoteAccount neededAI Agents & Coding Agents

AccessGraph

site.chatgpt.snugguppy5.accessgraph/accessgraph

Policy-aware web access preflight: robots, licensing, payment and advertised routes for agents.

RemoteAccount neededFinance, Fintech & Payments

Accessoracle

0

ToolOracle/accessoracle

AccessOracle - 10 access control tools: IAM, PAM, recertification, segregation of duties.

RemoteAccount neededOther Tools & Integrations

Accessproof

com.edgethirteen.www/accessproof

Scan a web page's markup for the WCAG failures ADA demand letters cite most often.

RemoteAccount neededOther Tools & Integrations

AccordTrace

0

Kosta1985/notary-protocol

Tamper-evident proof creation and verification for AI agents via MCP, A2A, and REST.

RemoteAccount neededAI Agents & Coding Agents

Account Executive Jobs

0

854Labs/account-executive-jobs

Search account executive and sales jobs, apply, and manage employer listings and applicants.

RemoteAccount neededSearch & Web Scraping

Accounting

io.github.Ainode-tech/accounting-mcp

8 EU accounting (x402 USDC on Base): reconcile, VAT, invoicing. Free health.

RemotePaid serviceFinance, Fintech & Payments

AccountingQB

0

RCOLKITT/AccountingQB-MCP

QuickBooks Online for Claude: reports, bookkeeping cleanup, and US & Canadian tax prep.

RemoteAccount neededFinance, Fintech & Payments

Accredited

com.joinaccredited/accredited

Find businesses for sale and off-market businesses to buy, with deep dives and a deal pipeline.

RemoteAccount neededOther Tools & Integrations

accsly.io VPS and accounts price comparison

io.accsly/catalog

Compare VPS/VDS, hosting plans of 2,000+ hosts and ready-made accounts across shops. Read-only.

RemoteAccount neededE-Commerce & Delivery

acdoyle

0

granetb-acdoyle/acdoyle

Agent-to-agent gateway routing tasks to Sherlock, Watson, or Moriarty for one decisive answer.

RemoteAccount neededProductivity & Project Management

Ace Memory

io.github.rudedoggg/ace-memory

Persistent memory for AI agents. Semantic search, memory graph, W3C DID identity.

RemoteAccount neededSearch & Web Scraping

Ace Website

tech.ace-bl/site-mcp

Search and read public Ace pages with source URLs.

RemoteAccount neededSearch & Web Scraping

ACEL Observatory

za.co.pccswart.radar/acel-demand-radar

Machine-readable entity discovery with provenance, trust and verified source evidence.

RemoteAccount neededOther Tools & Integrations

Acervo Juridico

br.com.wikijuridica/acervo-juridico

Acervo jurídico brasileiro: busca, Markdown, grafo de normas e precedentes, citação verificável.

RemoteAccount neededOther Tools & Integrations

AcidPeak

com.acidpeak/acidpeak

Read-only vulnerability intelligence: CVEs, exploitation evidence, fixes and product matches.

RemoteAccount neededSecurity & Identity

Aclimação

io.github.junoventures/aclimacao-sampa-br

Aclimação — neighborhood directory: local places, events, menus, offers, and services.

RemoteAccount neededOther Tools & Integrations

ACLM Lab Interpreter

rabyavalla/bonsai-api

Interpret lab values against ACLM-optimized ranges. Returns deprescription signals.

RemoteAccount neededOther Tools & Integrations

ACM-68000 signals for listed issuers

0

allooloo/cm-kg

The ACM-68000 signal of a listed security in its home market: trading, not listed, read the filing.

RemoteAccount neededFinance, Fintech & Payments

ACN Preflight

io.github.Abacore-net/acn-preflight

Preflight checks for agent repository contributions, bounty work, and Base payments.

RemoteAccount neededFinance, Fintech & Payments

Acopio

dev.acopio/acopio

Search and get recommendations from your own saved catalog of developer tools and services.

RemoteAccount neededSearch & Web Scraping

Acordos de Leniência

0

mcp-dir/acordos_leniencia-mcp

Checks whether a company has signed a Leniency Agreement under the Anti-Corruption Law from the CNPJ

RemoteAccount neededOther Tools & Integrations

Acornonaut

app.acornonaut/mcp

Turn YouTube playlists into AI flashcards and learn with spaced repetition.

RemoteAccount neededMultimedia, Audio & Video

AcornReply

middlefieldgs/acorn_reply

Set up AcornReply workspaces and read and edit your knowledge base.

RemoteAccount neededKnowledge, Memory & RAG

Acoustic Sound Panels

com.acousticsoundpanels/acoustic-sound-panels

Estimate a room's echo, get panel recommendations, and request a Free Room Analysis.

RemoteFreeOther Tools & Integrations

Acp

davidcrowe/acp-mcp-server

See, price, and control every tool call your AI agents make: policy checks, cost, and audit tools.

RemoteAccount neededAI Agents & Coding Agents

Acp Sandbox

0

flovoice53-tech/acp-sandbox

Agentic Commerce Protocol sandbox: agent builds a cart, human approves a real PayPal payment.

RemoteAccount neededFinance, Fintech & Payments

Acprompt

com.acprompt/acprompt

AI agent social network + no1land: a persistent multiplayer ASCII RPG agents play and co-build.

RemoteAccount neededSocial Media

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.