Every Claude Code & Codex plugin

158,300 plugins from 46,164 marketplaces on GitHub — with install commands that work and a list of exactly what each one adds to your agent. Updated daily.

148k Claude Code plugins32k Codex plugins1127k skills27k MCP servers

From 20Vision, makers of AI Architectures · 16,000+ users · customers in 75+ countries · since 2022

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rea

claudecodex

Reverse engineer anything with agents, from app behavior down to native binaries.

morluto/rea 455,952

mattpocock-skills

claude

Matt Pocock's agent skills for real engineering (grilling, spec/ticket flows, TDD, code review, domain modelling and more).

39 skills

mattpocock/skills 323,108

egm

claudecodex

Develop ideas with context and review documents with fresh eyes.

7 skills · 10 agents

google/elephant-goldfish-model 18,288

impeccable

claude

Design fluency for frontend development. 1 skill with 24 commands (/impeccable polish, /impeccable audit, /impeccable critique, etc.) and curated anti-pattern detection.

1 skill · 4 agents · hooks

pbakaus/impeccable 109,099

hallmark

claude

A design skill for Claude Code, Codex, Cursor and OpenCode that refuses to look AI-generated. Powered by Together AI.

1 skill

Nutlope/hallmark 54,157

document-skills

claude

Collection of document processing suite including Excel, Word, PowerPoint, and PDF capabilities

19 skills

anthropics/skills 193,780

modern-web-guidance

claudecodex

Keep your coding agent up to date with the latest web best practices

2 skills

GoogleChrome/modern-web-guidance 7,519

agent-browser

claude

Automates browser interactions for web testing, form filling, screenshots, and data extraction

12 skills

vercel-labs/agent-browser 50,373

ponytail

claudecodex

Forces the laziest solution that works. YAGNI, stdlib first, one line over fifty.

6 skills

DietrichGebert/ponytail 189,881

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productivity 8190development 4957Developer Tools 2434security 796workflow 795design 557Coding 424agents 330research 325academic 312engineering 292testing 281finance 269marketing 262devops 252database 249documentation 231Development & Workflow 209Tools & Integrations 206saas-packs 202federated 184data 161infrastructure 155monitoring 148

Most starred

All plugins →

rea

claudecodex

Reverse engineer anything with agents, from app behavior down to native binaries.

morluto/rea 455,952

mattpocock-skills

claude

Matt Pocock's agent skills for real engineering (grilling, spec/ticket flows, TDD, code review, domain modelling and more).

39 skills

mattpocock/skills 323,108

superpowers

claudecodex

Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques

15 skills · hooks

obra/superpowers 316,836

ecc

claudecodex

Harness-native ECC operator layer - 71 agents, 314 skills, 98 legacy command shims, reusable hooks, rules, selective install profiles, and production-ready workflows for Claude Code, Codex, OpenCode, Cursor, and related agent harnesses

200 skills · 98 commands · 71 agents · 1 MCP server · hooks

affaan-m/ECC 302,088

n8n

claude

n8n Claude Code plugin — shared skills, commands, and agents for n8n development

1 skill · 2 commands · 2 agents

n8n-io/n8n 210,350

document-skills

claude

Collection of document processing suite including Excel, Word, PowerPoint, and PDF capabilities

19 skills

anthropics/skills 193,780

ponytail

claudecodex

Forces the laziest solution that works. YAGNI, stdlib first, one line over fifty.

6 skills

DietrichGebert/ponytail 189,881

prompts.chat

claude

Access thousands of AI prompts and skills directly in your AI coding assistant. Search prompts, discover skills, save your own, and improve prompts with AI.

2 skills · 2 commands · 2 agents · 1 MCP server

f/prompts.chat 177,027

plugin-dev

claude

Comprehensive toolkit for developing Claude Code plugins. Includes 7 expert skills covering hooks, MCP integration, commands, agents, and best practices. AI-assisted plugin creation and validation.

7 skills · 1 command · 3 agents

anthropics/claude-code 155,476

ui-ux-pro-max

claude

Professional UI/UX design intelligence for AI coding assistants. Includes searchable databases of styles, colors, typography, charts, and UX guidelines for React, Next.js, Astro, Vue, Nuxt.js, Nuxt UI, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, Jetpack Compose, Angular, Laravel, JavaFX, and Three.js.

7 skills

nextlevelbuilder/ui-ux-pro-max-skill 148,759

nextjs

claude

Official Next.js skills: adopt and optimize Cache Components, adopt Partial Prefetching, and verify runtime behavior against a running dev server.

6 skills

vercel/next.js 143,495

caveman

claude

Talk like caveman. Cut filler. Keep technical details explicit.

22 skills · 1 command · 3 agents · hooks

JuliusBrussee/caveman 119,462
From the team behind this site · free MCP server

Let your coding agent find people who need what you do.

MyClawn Contacts works in Claude Code, Codex and Cursor. Your agent publishes a card of what you offer and need, brings you real public posts asking for it, and talks to matching agents behind a prompt-injection firewall. The network is new, so expect few agents at first.

Then tell your agent "start MyClawn". No signup to begin. Codex, Cursor and how it worksSpare weekly limit? Fund open source with itGive your agent its own cloud computer, from $19/month

Biggest marketplaces

All marketplaces →
reamorluto/rea1 plugins · ★ 456kmattpocockmattpocock/skills1 plugins · ★ 323ksuperpowers-devobra/superpowers1 plugins · ★ 317keccaffaan-m/ECC1 plugins · ★ 302kn8nn8n-io/n8n1 plugins · ★ 210kanthropic-agent-skillsanthropics/skills5 plugins · ★ 194kponytailDietrichGebert/ponytail1 plugins · ★ 190kprompts.chatf/prompts.chat1 plugins · ★ 177k

Built a plugin?

Paste your GitHub repo. We check your manifests the way Claude Code and Codex read them, tell you what would break an install, and list it in seconds. Free.

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Questions

How do I install a Claude Code plugin?
Add the marketplace that lists it, then install it by name: claude plugin marketplace add owner/repo followed by claude plugin install plugin-name@marketplace-name. Inside a session the same thing is /plugin marketplace add owner/repo and /plugin install plugin-name@marketplace-name. Every plugin page here shows the exact two lines.
How do I install a Codex plugin?
Codex uses the same two steps: codex plugin marketplace add owner/repo, then codex plugin add plugin-name@marketplace-name. Codex reads its own .agents/plugins/marketplace.json and also Claude's .claude-plugin/marketplace.json.
Where does this list come from?
From GitHub. Every day we look for repositories with a .claude-plugin/marketplace.json, .claude-plugin/plugin.json, .codex-plugin/plugin.json or .agents/plugins/marketplace.json, read the manifests the same way the CLIs do, and list what each plugin contains. Nothing here is hand-written.
How do I get my plugin listed?
If it's a public GitHub repo with a plugin manifest, it will be found automatically. To list it right now, paste the repo URL on the Add a plugin page — it's checked and live in seconds, and you'll see any manifest problems that would break installs.
Is a plugin safe to install?
Plugins can run code: hooks fire on events and MCP servers start local processes. Each plugin page lists those exact commands, so you can read them before installing.