Claude Code Plugin Marketplace

Open-source plugins, agents, and skills for Claude Code CLI

Quick Start | Catalog | Full List | Contributing

What is this?

A community-maintained collection of plugins that extend Claude Code with specialized capabilities. Each plugin adds agents, skills, or commands that help with specific development tasks—from TDD and debugging to document generation and DevOps automation.

This marketplace aggregates plugins from multiple authors so you can discover, install, and manage them from one place.

Quick Start

Get started in two commands:

# Add the marketplace to Claude Code
/plugin marketplace add EricGrill/agents-skills-plugins

# Install any plugin from the catalog
/plugin install <plugin-name>@agents-skills-plugins

New to Claude Code plugins? Start with superpowers - it includes essential skills for TDD, debugging, and code review that work with any project.

Why Use a Plugin Marketplace?

Benefit	Description
One-command install	No manual setup. Install plugins directly within Claude Code
Curated collection	Plugins are reviewed and organized by use case
Auto-sync	The marketplace updates weekly from upstream sources
Community-driven	Contributions welcome from any plugin author

Plugin Catalog

By Category

Category	Plugins	Best For
Core & Workflows	superpowers, developer-essentials, git-pr-workflows	Every developer
Documents & Productivity	awesome-claude-skills (27 skills!)	Office docs, media, productivity
Languages	python-development, javascript-typescript	Language-specific development
AI & LLM	llm-application-dev, agent-orchestration	Building AI applications
Code Quality	comprehensive-review, unit-testing, code-documentation	Better code
Frontend & Mobile	frontend-mobile-development, frontend-mobile-security	Web & mobile apps
DevOps	deployment-strategies, full-stack-orchestration	Infrastructure & deployment
MCP Servers	mcp-proxmox-admin, mcp-kali-orchestration, mcp-bitcoin-cli	Claude tool integrations
SEO & Marketing	seo-content-creation, content-marketing	Content & SEO
Data & Backend	database-design, data-validation-suite	Data management
Specialized	blockchain-web3, game-development	Domain-specific

All Plugins

Core & Workflows

Essential plugins that every developer should consider.

superpowers - Core skills library (14 skills, 3 commands)

The foundation for effective Claude Code usage. Includes TDD, debugging, code review, and collaboration patterns.

Read the guide: Brainstorming Superpower Guide — How to use the brainstorming skill to explore ideas before writing code.

/plugin install superpowers@agents-skills-plugins

Skills	Commands
brainstorming, dispatching-parallel-agents, executing-plans, finishing-a-development-branch, receiving-code-review, requesting-code-review, subagent-driven-development, systematic-debugging, test-driven-development, using-git-worktrees, using-superpowers, verification-before-completion, writing-plans, writing-skills	`/brainstorm` `/write-plan` `/execute-plan`

Forked from obra/superpowers

developer-essentials - Monorepos, debugging, testing (11 skills)

Essential patterns for modern development workflows including monorepo management, build optimization, and advanced git.

Read the guide: Developer-Essentials Monorepo Guide — Setting up monorepo architecture with Nx, Turborepo, and Bazel.

/plugin install developer-essentials@agents-skills-plugins

seo-analysis-monitoring

Popularity

What's Inside

README