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

Prop Firm Deal Finder

1185

chrisbusbin-pixel/propfirmdealfinder-mcp-server

Prop trading firm discounts, reviews and deals: query discount codes, compare firms by country and check featured deals.

LocalAccount neededTypeScriptFinance, Fintech & Payments

Qai Consultant

7

gvasile29/qai-consultant

Local retrieval over ISTQB, OWASP, IEEE, ISO and EU AI Act QA standards, plus QA effort estimation, QA document review and JUnit/CSV flakiness analysis.

LocalFreePythonDeveloper Tools

Quilt

7

wkoverfield/quilt

Line-level authorship in a shared Git checkout: multiple coding agents work in one repo, each committing only its own lines, with symbol-level claims.

LocalFreeTypeScriptVersion Control

registry

0223

foretak/registry-mcp

Company data from UK Companies House and Norway's Brønnøysund registers: lookup, name search, filing deadlines and Norwegian VAT registration checks.

Local + RemoteAccount neededPythonFinance, Fintech & Payments

Serato DJ library

1168

Venut-Technologies/serato-dj-mcp

Ask an AI assistant about your Serato DJ library: harmonic BPM and Camelot key search, crates, duplicate and missing-file audits, and new crates built with a preview before anything is written. Unofficial.

LocalFreeTypeScriptArt & Design

Server Ops

0210

GT-dinuo/server-ops-mcp

Server operations locally or over SSH: log troubleshooting, CPU, memory and disk monitoring, code edits, and Nginx and certificate management.

LocalFreeTypeScriptMonitoring & Observability

Soul

2146

AntonioTF5/soul-mcp-server

Validate and generate SOUL.md agent identity files, a YAML format for an agent's personality, voice, values and behavioral constraints.

LocalFreeTypeScriptKnowledge, Memory & RAG

Squiggles

7169

carldaws/squiggles

Run any number of LSP servers from one YAML config for diagnostics, go-to-definition and rename, plus server-specific features like Rust macro expansion.

LocalFreeTypeScriptDeveloper Tools

Telemetry

2146

arnavranjan005/mcp-telemetry

Live telemetry for MCP servers: instrument tool calls and stream their progress (steps, logs, cost) to any connected MCP client, even across sessions.

LocalFreeTypeScriptMonitoring & Observability

Threadctx

1188

threadctx-dev/threadctx-mcp

Local-first shared team memory for coding agents: decisions, fixes and gotchas persist per repo and are shared across teammates' agents.

LocalFreeTypeScriptKnowledge, Memory & RAG

Wellness Cgm

1182

davidmosiah/wellness-cgm-mcp

Local-first continuous glucose monitor data from the Dexcom Developer API and FreeStyle Libre via LibreLink Up.

LocalFreeTypeScriptScience & Research

wg-easy

0202

ni-c/wg-easy-mcp

Administer a self-hosted wg-easy (WireGuard Easy) instance: manage VPN clients, fetch configs and QR codes, create one-time links and check server status.

LocalAccount neededTypeScriptCloud Platforms

Yandex Delivery

0195

A1-x-Tech/mcp-yandex-dostavka

Yandex Delivery B2B API: express-courier claims (price check, create, track, cancel) and pickup-point/NDD orders.

LocalAccount neededTypeScriptE-Commerce & Delivery

Yango Delivery

0216

A1-x-Tech/mcp-yango-delivery

Yango Delivery B2B API (international Yandex Delivery): express-courier price checks, delivery claims, courier tracking and confirmation codes.

LocalAccount neededTypeScriptE-Commerce & Delivery

Yieldagentx402 Sdks

2159

Fabio662/yieldagentx402-sdks

Non-custodial, policy-gated execution layer for AI agents on EVM chains, Bitcoin, Solana, NEAR and more, with MPC signing, TEE attestation and x402 settlement.

LocalPaid serviceTypeScriptFinance, Fintech & Payments

Zendesk

7

michaelrice/zendesk-mcp

Read and write Zendesk tickets, comments, views, macros, users, groups, organizations and time tracking, with optional Help Center and GitLab integration.

LocalAccount neededPythonCustomer Support

CanLII

7

Vaquill-AI/canlii-mcp

Canadian case law and legislation metadata via CanLII.

RemoteAccount neededTypeScriptLegal

DevPlan

7

mmorris35/devplan-mcp-server

Generate step-by-step development plans (PROJECT_BRIEF.md, DEVELOPMENT_PLAN.md, CLAUDE.md) using the ClaudeCode-DevPlanBuilder methodology.

RemoteAccount neededTypeScriptDeveloper Tools

Disco

7

leap-laboratories/discovery-engine

Exploratory data analysis that finds feature interactions and subgroup effects, with p-values, effect sizes and literature citations.

RemoteAccount neededPythonData Science & Visualization

OctoTrip Rental Cars

7

OctoTrip/rental-cars

Rental car search with real-time prices from multiple providers worldwide.

RemoteAccount neededPythonLocation & Travel

Windsor

7

windsor-ai/windsor_mcp

Windsor MCP (Model Context Protocol) enables your LLM to query, explore, and analyze your full-stack business data integrated into Windsor.ai with zero SQL writing or custom scripting.

RemoteAccount neededDatabases

aboard

2137

ostin-pil/aboard

Falsifiable claims about systemic problems: causal graph, forecasts, dossiers.

Local + RemoteFreeOther Tools & Integrations

Acad

208

blackmoon87/acad

Headless CAD engine & MCP server for 2D/3D drafting, solids, DXF/SVG export, and automation.

Local + RemoteFreeOther Tools & Integrations

Acta

1165

VeritasActa/acta-mcp

Contribute, challenge, verify, and query contestable public records on Veritas Acta.

LocalFreeOther Tools & Integrations

Adtest

0197

menaker/adtest-mcp

AI-only ad scoring for Claude: score image, video or text ads on 13 dimensions before you spend.

LocalAccount neededMultimedia, Audio & Video

Agent Data API

205

Ptrgit1/agent-data-api

19 pay-per-call data tools for AI agents: crypto/DeFi, web, PDF, FX, weather, DNS. x402 on Base.

LocalPaid serviceFinance, Fintech & Payments

Agent Discover

72.7k

keshrath/agent-discover

Find, install and enable MCP servers mid-session on any host, with consent and tool pinning

LocalFreeAI Agents & Coding Agents

Agent Pay

213

joepangallo/agent-pay

Payment gateway for AI agents with tool discovery, provisioning, metering, and reliability tools.

LocalAccount neededFinance, Fintech & Payments

Agent Receipts

1192

dhanushs1912-svg/agent-receipts-mcp

EU AI Act-ready audit trail: signed, tamper-evident receipts proving what your AI agents did.

LocalFreeAI Agents & Coding Agents

Agent Toolkit

0222

white-hat-lab/agent-toolkit-mcp

Pay-per-call developer utilities and npm supply-chain security tools for coding agents, over x402.

LocalPaid serviceFinance, Fintech & Payments

AI Architect Codebase

7

cdeust/ai-architect-mcp-codebase

Codebase intelligence MCP — index any repo into a property graph; 26 tools for agents.

LocalFreeAI Agents & Coding Agents

AI Business System Advisor

0198

tenkai2018/ai-business-system-advisor-mcp

Find the safest first AI workflow before investing in AI agents or automation.

Local + RemoteFreeAI Agents & Coding Agents

ais

7

Anode1/ais

Memory for agents and people: exact recall from a plain-text index, by your own keys.

LocalFreeKnowledge, Memory & RAG

Alertmanager

198

jeanlopezxyz/mcp-alertmanager

A Model Context Protocol (MCP) server for Prometheus Alertmanager

LocalFreeMonitoring & Observability

Aliyun Domain

0195

lzx3in/mcp-aliyun-domain

MCP server for Alibaba Cloud Domain - check availability, query details, list domains, create orders

LocalFreeE-Commerce & Delivery

Amazonads

3123

cprice70/amazonads-mcp

MCP server for Amazon Ads API - manage campaigns, keywords, bids, and performance reports

LocalAccount neededMarketing

Apple Ads

7

zelentsov-dev/apple-ads-mcp

Local Apple Ads research, optimization, and receipt-gated App Store campaign management.

LocalFreeMarketing

ArchSmith

7

ayeshLK/archsmith

Render and validate ArchSmith architecture diagrams from a governed JSON IR.

LocalFreeOther Tools & Integrations

Ariel Memory

224

Cipher208/mcp-ariel-memory

Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth

LocalFreeKnowledge, Memory & RAG

ArisPay

213

arispay-inc/ArisPay

Discover MCP servers + tools, auto-install into any client, pay for x402 endpoints in USDC.

LocalPaid serviceFinance, Fintech & Payments

Article Content Extractor for AI Agents

0216

industrial-platform-ai/industrial-platform-agent-tools

x402 clean article text and metadata for AI/RAG. $0.002 per successful article.

Local + RemotePaid serviceFinance, Fintech & Payments

Arxiv

7

cyanheads/arxiv-mcp-server

Search arXiv, fetch paper metadata, and read full-text content.

Local + RemoteFreeSearch & Web Scraping

Athena Protocol

7

n0zer0d4y/athena-protocol

AI tech lead for coding agents with validation and impact analysis

LocalFreeAI Agents & Coding Agents

Attestify OS

0207

attestifyagent/attestify-mcp

MCP stdio server for Attestify OS — governed agent execution and Attestify Trust signed evidence.

LocalFreeAI Agents & Coding Agents

Audio Calibration

7

daredoole/audio-calibration-mcp

Evidence-bound REW measurement, analysis, conservative EQ, DSP, and listening-test tools.

LocalFreeMultimedia, Audio & Video

Audit Ledger

1194

shahidh68/audit-ledger-mcp

Record AI decisions to a tamper-evident audit ledger from any MCP-compatible agent.

LocalFreeAI Agents & Coding Agents

Await

2143

ricardo-hdrn/mcp-await

Condition watcher for AI assistants — wait for ports, files, URLs, processes, and more

LocalFreeOther Tools & Integrations

Awesome Coolify

0223

clezcoding/awesome-coolify

Coolify 4.1.x MCP server — deploy, diagnose, and manage apps, services, and databases

LocalFreeDatabases

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.