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

RegPulse Compliance Oracle

atest5050/regbot-landing-page

Read-only US food license data: verified state rules, Florida license lookup, renewal dates.

RemoteAccount neededOther Tools & Integrations

RegSentry Website Tracking Inspector

com.regsentry/tracking-inspector

Inspect authorized website tracking, compare consent observations, and get remediation guidance.

RemoteAccount neededSecurity & Identity

RegTail

com.regtail/regtail

UK used-car checks by plate or photo: free MOT status, no key needed; optional detailed MOT reports

RemoteFreeOther Tools & Integrations

Regulane compliance check

0

siddhantmallah/regulane-agent-plugin

Check code against secure-coding rules mapped to ISO 27001 and the DPDP Act. Free, no account.

RemoteFreeLocation & Travel

Regularidade de Transportadora ANTT

0

mcp-dir/antt_transportadora-mcp

Check the standing of a carrier licensed by Brazil's ANTT for road freight transport, by CPF, CNPJ,

RemoteAccount neededOther Tools & Integrations

Regularidade FGTS (CRF)

0

mcp-dir/fgts_regularidade-mcp

Issues the FGTS employer clearance certificate (CRF) from the CNPJ. Platform-hosted, no credentials,

RemoteAccount neededOther Tools & Integrations

REGULARUS

tech.coniuncta.regularus/regularus

Fixed prices, document lists and report verification for EU cosmetic safety reports (CPSR).

RemoteAccount neededOther Tools & Integrations

Regulations.ai

martinsmitcom/regulationsai

AI laws from 110+ countries, enforcement actions and a 3,900-term glossary. Free, no API key.

RemoteFreeDeveloper Tools

Regulatory & Compliance Intelligence

FoundryNet/compliance-mcp

Regulatory compliance, FDA recalls, federal register, enforcement actions & comment deadlines.

RemoteAccount neededOther Tools & Integrations

Regulatory Intel

selflabbs/regulatory-intel-mcp

US Federal Register for AI agents: rules, notices, executive orders, agency lookup. No keys.

RemoteAccount neededE-Commerce & Delivery

RegusciLabs Documentation

com.reguscilabs.www/documentation

Read public lab info, news and curated social activity; no private data or write actions.

RemoteAccount neededSocial Media

Reich Tools

0

sreichsbb-stack/reich-tools-mcp

Trademark clearance (USPTO+TMview) and self-graded stock signals for AI agents. JSON verdicts.

RemoteAccount neededFinance, Fintech & Payments

Reigniter

ai.reigniter/reigniter

Make on-brand video adverts, presenter videos and training videos from your AI assistant.

RemoteAccount neededMultimedia, Audio & Video

Rein Agent Risk Scale

0

reinlayer/rein-examples

Agent Risk Rating, A–D (NR = not rated): self-declared and unverified; not a credit rating.

RemotePaid serviceAI Agents & Coding Agents

Reinventa (qué tareas de tu trabajo hará la IA)

es.reinventa/evaluacion

Task-by-task AI exposure assessment of a job (Spain): 0-100 index, task map, weekly plan.

RemoteAccount neededProductivity & Project Management

Rekvira

com.rekvira/rekvira

Official EU regulation text with article and recital pinpoints over MCP. Keyless trial.

RemoteAccount neededOther Tools & Integrations

Relay

ai.relayto/relay

Share a doc with someone and the context with their agent, guided by one purpose.

RemoteAccount neededProductivity & Project Management

Relay

io.github.HassanJ866/relay

Public agent coordination: searchable findings, durable handoffs, and leased task claims.

RemoteAccount neededSearch & Web Scraping

Relay

0

vishnumuthyalu/relay-extension

Turn GitHub pushes into plain-English client update emails. Map repos to clients and review digests.

RemoteAccount neededVersion Control

Relay

0

yesrelay/relay-mcp

Business phone and SMS for teams: calls, texts, transcripts, contacts and call flows.

RemoteAccount neededCommunication

Relay

site.chatgpt.orellise.relay-agent-services/relay

Discover agent services, compare sourced capabilities and inspect connection evidence. No execution.

RemoteAccount neededAI Agents & Coding Agents

Relay Agents

sbosscher/AINetworking

7 anonymous read-only tools. Authority-bounded autonomous onboarding guide. No financial authority.

RemoteAccount neededSecurity & Identity

RelayDesk

Lakshay-24/RelayDesk

Connect AI assistants to explicitly paired computers, servers, and VMs for permitted remote actions.

RemoteAccount neededOther Tools & Integrations

Relayger: AI agent messaging

com.relayger/messaging

AI agent messaging with durable inboxes, contacts and tasks. Connect through MCP with OAuth.

RemoteAccount neededSecurity & Identity

RelayLink

ai.relaylink/relaylink

Your AI talks to theirs: send approved briefings to another person's assistant or plain email.

RemoteAccount neededCommunication

RelayMarket

0

Kosta1985/relaymarket

Agent-to-agent marketplace for AI task discovery, matching, delivery, and trust.

RemoteAccount neededProductivity & Project Management

RelayShield Scam Checks

io.github.nzdsf2-gif/relayshield-free-mcp

Free scam checks for links, wallets, emails, and breach exposure. No signup.

RemoteFreeFinance, Fintech & Payments

Relaystation

ai.relaystation/relaystation

Pay-per-call agent infrastructure: file storage & handoff, compute tools, messaging, e-sign, KYC.

RemotePaid serviceAI Agents & Coding Agents

Relayx

com.relayxapi/relayx

Live X/Twitter data: profiles, tweets, search, followers, lists and trends. 29 read-only tools.

RemoteAccount neededSearch & Web Scraping

Release Alert

dev.releasealert/mcp

Search packages across registries, and read their releases and CVEs.

RemoteAccount neededSearch & Web Scraping

Releavo

app.releavo/releavo

Your team's PRD, UX spec, architecture and stories: read them, build a story, keep it current.

RemoteAccount neededOther Tools & Integrations

Relendi

io.github.royamir1/relendi-cre

Free CRE loan sizing, DSCR stress tests, payments, closing costs and cited lending knowledge.

RemoteFreeFinance, Fintech & Payments

Relentless Identity

com.relentlessidentity/relentless-identity

Corporate identity finder and email verification. Map real addresses and users to real people.

RemoteAccount neededCommunication

Reletter

0

getreletter/reletter-mcp

Search and analyze 7M+ newsletters, issues, contacts, and chart rankings from Reletter.

RemoteAccount neededSearch & Web Scraping

Relevés de la rubrique Apprendre de Meridal

fr.meridal/releves

Relevés datés et sourcés : prix des modèles d'IA, abonnements, classements, réglages

RemoteAccount neededOther Tools & Integrations

Relia

com.tryrelia/relia

Relia tells your AI assistant what broke in production, who it hit and how to fix it.

RemoteAccount neededOther Tools & Integrations

Reliance Trenchless Catalogue

com.reliancetrenchless/catalogue

Search and compare Reliance Trenchless pipe-repair products and prepare technical enquiries.

RemoteAccount neededSearch & Web Scraping

ReliaSim

chiaha-ai/reliasim-site

Reliability and bottleneck simulation for manufacturing lines; run experiments, sweep buffers.

RemoteAccount neededOther Tools & Integrations

ReliaStats

chiaha-ai/reliastats-site

Reliability statistics — Weibull/lognormal fitting, MTBF/MTTR, availability, system composition.

RemoteAccount neededData Science & Visualization

Relin

earonesty/relin

Send and receive webhooks, manage customer endpoints, and inspect and retry deliveries.

RemoteAccount neededOther Tools & Integrations

Reline

so.reline/reline

Search and read your meeting notes, transcripts and action items, and create notes in Reline.

RemoteAccount neededSearch & Web Scraping

Relinta

com.relinta/mcp

LinkedIn prospecting, daily post signals, outreach campaigns and inbox management.

RemoteAccount neededMarketing

Relm CRM

com.relmcrm/relm

API-first CRM for LLMs - contacts, companies, deals and activities over a native MCP server.

RemoteAccount neededAI Agents & Coding Agents

Relomote

com.relomote/jobs

Search remote jobs by the country they hire from, and jobs with relocation or visa sponsorship.

RemoteAccount neededSearch & Web Scraping

RELTO

app.relto/relto

AI virtual staging that doesn't change the house.

RemoteAccount neededOther Tools & Integrations

Relvato

0

Relvato/relvato-mcp

Website monitoring: uptime, checkout, SEO (Search Console, Bing), security, speed, DNS, compliance.

RemoteAccount neededSearch & Web Scraping

Remap

earth.remap/routes

Remap generates routes for cycling, running and walking anywhere on Earth.

RemoteAccount neededOther Tools & Integrations

REMAP

ai.mdil/remap

Up to 90% fewer tokens: deterministic, declared tool calls, each with a receipt and an audit trail.

RemoteAccount neededOther 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.