Claude Code Plugin Marketplace

A comprehensive Claude Code plugin marketplace with 87 plugins from 10+ sources, featuring official Anthropic tools, specialized agents, community skills, and workflow automation.

Quick Stats

• 87 Total Plugins across development, testing, DevOps, security, data/AI, and more
• 103 Plugin Directories with commands, agents, hooks, and MCP servers
• 10+ Sources including Anthropic, wshobson, davila7, obra, and community contributors
• 100+ Specialized Agents for code review, testing, deployment, security, and documentation
• 44 Custom Tools extending Claude with domain-specific capabilities

Plugin Categories

Category	Count	Key Features
Official Anthropic	5	Agent SDK, PR review, commits, feature dev, security
wshobson Agents	64	Development, testing, DevOps, data/AI, security, docs
davila7 Toolkits	10	Git, Supabase, Next.js, testing, security, AI/ML, DevOps
Community Skills	8	Workflows, productivity, media processing, organization

What's Inside

Development & Testing

• Full-stack development (backend, frontend, mobile, API design)
• TDD workflows, unit testing, E2E automation
• Code review, refactoring, debugging
• Framework migration and modernization

DevOps & Infrastructure

• CI/CD automation (GitHub Actions, GitLab CI)
• Cloud infrastructure (AWS, Azure, GCP)
• Kubernetes operations and GitOps
• Deployment strategies and monitoring

Data & AI/ML

• Data engineering and ETL pipelines
• Machine learning operations (MLOps)
• LLM application development
• Quantitative trading and analytics

Security & Compliance

• SAST analysis and vulnerability scanning
• SOC2, HIPAA, GDPR compliance
• API security and penetration testing
• Security auditing and incident response

Documentation & Content

• API documentation generation
• Technical writing and tutorials
• SEO optimization and content marketing
• Mermaid diagrams and OpenAPI specs

Specialized

• Blockchain/Web3 development
• Game development (Unity, Minecraft)
• Payment processing (Stripe, PayPal)
• Accessibility compliance (WCAG)

MCP Server Integration

This repository demonstrates MCP (Model Context Protocol) server integration with two remote servers:

Context7 - Documentation Retrieval

• URL: https://mcp.context7.com/mcp
• Purpose: Retrieve latest documentation for any library or framework
• Tools: resolve-library-id, get-library-docs

Playwright - Browser Automation

• URL: https://playwright-mcp.ando-kivilaid.workers.dev/mcp
• Purpose: Web browser automation and testing
• Tools: browser_navigate, browser_snapshot, browser_take_screenshot, browser_click, browser_type, browser_evaluate, browser_wait_for

Configuration is managed in .mcp.json at the repository root, which is automatically detected by Claude Code Action workflows.

Quick Start

1. Add Marketplace

# Add from GitHub
/plugin marketplace add kivilaid/plugin-marketplace

# Or add locally for development
/plugin marketplace add /path/to/plugin-marketplace

2. Install Plugins by Use Case

Essential Development Tools

# Official Anthropic plugins
/plugin install commit-commands@ando-marketplace      # Git workflows
/plugin install pr-review-toolkit@ando-marketplace    # PR reviews
/plugin install feature-dev@ando-marketplace          # Feature development
/plugin install security-guidance@ando-marketplace    # Security warnings

Full-Stack Development

# davila7 comprehensive toolkits
/plugin install git-workflow@ando-marketplace         # Git automation
/plugin install nextjs-vercel-pro@ando-marketplace    # Next.js + Vercel
/plugin install testing-suite@ando-marketplace        # Testing automation
/plugin install devops-automation@ando-marketplace    # CI/CD + Docker + K8s

Data & Database

/plugin install supabase-toolkit@ando-marketplace     # Supabase workflows
/plugin install ai-ml-toolkit@ando-marketplace        # AI/ML development

Productivity & Documentation

/plugin install document-skills@ando-marketplace      # Excel, Word, PDF, PPT
/plugin install documentation-generator@ando-marketplace  # API docs + guides

Browse All Plugins

See the Complete Plugin List below for all 87 plugins organized by category.

Available Plugins

Document Skills

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

Includes:

• xlsx - Create, edit, and analyze Excel spreadsheets with support for formulas, formatting, data analysis, and visualization
• docx - Create, edit, and analyze Word documents with support for tracked changes, comments, formatting preservation, and text extraction
• pptx - Create, edit, and analyze PowerPoint presentations with support for layouts, templates, charts, and automated slide generation
• pdf - Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms

Note: These document skills are source-available (see THIRD_PARTY_NOTICES.md) and are point-in-time snapshots for reference.

Example Skills

Collection of example skills demonstrating various capabilities including skill creation, MCP building, visual design, algorithmic art, internal communications, web testing, artifact building, Slack GIFs, and theme styling.

Creative & Design:

• algorithmic-art - Create generative art using p5.js with seeded randomness, flow fields, and particle systems
• canvas-design - Design beautiful visual art in .png and .pdf formats using design philosophies
• slack-gif-creator - Create animated GIFs optimized for Slack's size constraints
• theme-factory - Style artifacts with 10 pre-set professional themes or generate custom themes on-the-fly

Development & Technical:

• artifacts-builder - Build complex claude.ai HTML artifacts using React, Tailwind CSS, and shadcn/ui components
• mcp-builder - Guide for creating high-quality MCP servers to integrate external APIs and services
• webapp-testing - Test local web applications using Playwright for UI verification and debugging

Enterprise & Communication:

• brand-guidelines - Apply Anthropic's official brand colors and typography to artifacts
• internal-comms - Write internal communications like status reports, newsletters, and FAQs

Meta Skills:

• skill-creator - Guide for creating effective skills that extend Claude's capabilities

Full-Featured Productivity Plugin

Production-ready plugin with Git automation, code review, testing, and validation capabilities.

Components:

• Commands:

  • /clean_gone - Cleans up git branches marked as [gone]
  • /commit-push-pr - Commit, push, and open a PR
  • /commit - Create a git commit

• Agents:

  • code-reviewer - Thorough code review specialist
  • test-generator - Comprehensive test suite generator

• Hooks:

  • Post-write validation script that checks file syntax

• MCP Servers:

  • example-server - Demonstrates MCP protocol with example tools

Agent SDK Development

Official Anthropic plugin for working with the Claude Agent SDK.

Development kit with specialized agents and commands for creating, testing, and deploying Claude Agent SDK applications in Python and TypeScript.

Components:

• Commands:

  • /new-sdk-app - Create and setup a new Claude Agent SDK application

• Agents:

  • agent-sdk-verifier-py - Verify Python Agent SDK applications follow best practices
  • agent-sdk-verifier-ts - Verify TypeScript Agent SDK applications follow best practices

PR Review Toolkit

Official Anthropic plugin with comprehensive PR review capabilities.

Collection of specialized review agents that focus on different aspects of code quality, each providing deep analysis in their domain.

Agents:

• comment-review - Review and improve code comments and documentation
• test-review - Analyze test coverage and quality
• error-handling-review - Evaluate error handling patterns and robustness
• type-design-review - Review type definitions and type safety
• code-quality-review - Assess overall code quality and maintainability
• code-simplification-review - Suggest simplifications and refactorings

Commit Commands

Official Anthropic plugin for streamlined git workflows.

Commands for git commit workflows including intelligent commit message generation, push operations, and PR creation.

Commands:

• /commit - Create a git commit with smart message generation
• /commit-push-pr - Commit, push, and open a PR in one command
• /clean_gone - Clean up branches marked as [gone]

Feature Development

Comprehensive feature development workflow with specialized agents for the full development lifecycle.

Multi-stage development workflow with agents for exploration, design, implementation, and review.

Agents:

• explore - Codebase exploration and understanding
• architect - Architecture design and planning
• quality-reviewer - Code quality and design review

Security Guidance

Official Anthropic plugin for security-aware development.

Security reminder hook that automatically warns about potential security issues when editing files, including command injection, XSS, SQL injection, and other unsafe patterns.

Features:

• Automatic security warnings for common vulnerabilities
• Pattern detection for unsafe code practices
• Guidance on secure coding practices
• Post-edit hooks for real-time feedback

Development Workflow Skills

Professional development workflow skills from obra/superpowers repository.

Collection of battle-tested development practices for TDD, git workflows, debugging, brainstorming, and root cause analysis.

Skills:

• test-driven-development - Rigorous TDD methodology with the iron law: write the test first, watch it fail, write minimal code to pass
• using-git-worktrees - Advanced git worktree usage for managing multiple branches simultaneously
• finishing-a-development-branch - Comprehensive checklist and workflow for completing development branches
• root-cause-tracing - Systematic methodology for tracing bugs and issues to their root causes
• brainstorming - Structured brainstorming techniques for problem-solving and idea generation
• systematic-debugging - Methodical debugging approaches with strategies for isolating and fixing issues

Content & Productivity Skills

Content creation and productivity tools from michalparkola/tapestry-skills and ComposioHQ/awesome-claude-skills.

Skills for content extraction, research, writing, and workflow optimization.

Skills:

• article-extractor - Extract and summarize articles from web URLs with structured output
• youtube-transcript - Download and process YouTube video transcripts for analysis
• content-research-writer - Research-driven content writing with source verification and citations
• tapestry - Workflow optimization and task management methodology
• ship-learn-next - Iterative development workflow: ship quickly, learn from feedback, iterate

Media & Data Processing Tools

Media and data analysis tools from ComposioHQ/awesome-claude-skills and coffeefuelbump.

Tools for video processing, image enhancement, CSV analysis, and meeting insights.

Skills:

• video-downloader - Download videos from various platforms with format options
• image-enhancer - Enhance image quality with AI-powered improvements
• csv-data-summarizer - Analyze and summarize CSV data with statistical insights
• meeting-insights-analyzer - Extract key insights and action items from meeting transcripts

Organization Tools

Organization and automation tools from ComposioHQ/awesome-claude-skills.

Tools for file management and invoice processing automation.

Skills:

• file-organizer - Automatically organize files based on type, date, and content
• invoice-organizer - Process and organize invoices with data extraction

Engineering Workflow Tools

Engineering workflow automation from mhattingpete/claude-skills-marketplace.

Tools for git operations, code review implementation, and test fixing.

Skills:

• git-pushing - Automated git push workflows with validation and checks
• review-implementing - Implement code review feedback systematically
• test-fixing - Debug and fix failing tests with systematic approaches

wshobson Specialized Agents (64 plugins)

Production-ready workflow orchestration from wshobson/agents with 64 focused plugins, 87 specialized agents, and 44 tools.

Comprehensive collection covering every aspect of modern software development, from API development to game programming.

Categories include:

• Development: API scaffolding, backend development, frontend/mobile, full-stack orchestration, web scripting
• Testing & Quality: Unit testing, TDD workflows, performance testing, code review, comprehensive review
• DevOps & Infrastructure: CI/CD automation, cloud infrastructure, Kubernetes operations, deployment strategies
• Data & AI: Data engineering, machine learning ops, LLM application development, quantitative trading
• Security: Backend API security, security compliance, security scanning, incident response
• Documentation: Code documentation, documentation generation, technical writing
• Debugging: Debugging toolkit, error debugging, distributed debugging, error diagnostics
• Specialized: Blockchain/Web3, game development, ARM Cortex microcontrollers, payment processing, SEO optimization

davila7 Comprehensive Toolkits (10 plugins)

Ready-to-use templates from davila7/claude-code-templates organized by workflow with commands, agents, and MCP integrations.

Professional-grade toolkits for modern development stacks.

Toolkits:

1. git-workflow - Git workflow automation with feature, release, and hotfix commands plus git flow manager agent
2. supabase-toolkit - Complete Supabase workflow with backup management, data exploration, migration assistance, performance optimization, and data engineering agents
3. nextjs-vercel-pro - Next.js and Vercel development toolkit with scaffolding, component generation, API testing, performance audits, and deployment optimization
4. testing-suite - Comprehensive testing with E2E setup, test generation, coverage analysis, visual testing, load testing, and QA automation engineers
5. security-pro - Enterprise security with auditing, vulnerability scanning, dependency audits, and specialized security agents (auditor, penetration tester, compliance specialist, incident responder)
6. ai-ml-toolkit - AI and Machine Learning development suite with specialized agents (AI engineer, ML engineer, NLP engineer, computer vision engineer, MLOps engineer)
7. devops-automation - DevOps suite with CI/CD pipeline setup, Docker Compose, Kubernetes deployment, monitoring, and infrastructure agents
8. documentation-generator - Automated documentation with API docs, Docusaurus setup, user guides, changelogs, and technical writing agents
9. performance-optimizer - Performance optimization with bundle analysis, caching, image optimization, lazy loading, and performance engineering agents
10. project-management-suite - Project management with sprint planning, roadmaps, task breakdowns, estimates, standups, retrospectives, and product strategist agents

Repository Structure

plugin-marketplace/
├── .claude-plugin/
│   └── marketplace.json          # Marketplace catalog
├── plugins/
│   └── example-full-featured/    # Example plugin
│       ├── plugin.json           # Plugin manifest
│       ├── commands/             # Slash commands
│       │   ├── clean_gone.md
│       │   ├── commit-push-pr.md
│       │   └── commit.md
│       ├── agents/               # Specialized agents
│       │   ├── code-reviewer.md
│       │   └── test-generator.md
│       ├── hooks/                # Event hooks
│       │   ├── hooks.json
│       │   └── validate.sh
│       └── mcp-servers/          # MCP servers
│           └── example-server.js
├── README.md
└── .gitignore

Creating Your Own Marketplace

1. Create marketplace configuration

Create .claude-plugin/marketplace.json:

{
  "name": "your-marketplace",
  "owner": {
    "name": "Your Name",
    "email": "you@example.com"
  },
  "metadata": {
    "description": "Your marketplace description",
    "version": "1.0.0"
  },
  "plugins": [
    {
      "name": "your-plugin",
      "source": "./plugins/your-plugin",
      "description": "Plugin description",
      "version": "1.0.0"
    }
  ]
}

2. Create your plugins

Each plugin should have a plugin.json manifest:

{
  "name": "your-plugin",
  "version": "1.0.0",
  "description": "Plugin description",
  "commands": ["./commands/"],
  "agents": ["./agents/"],
  "hooks": "./hooks/hooks.json",
  "mcpServers": { ... }
}

3. Add plugin components

• Commands: Markdown files with command instructions
• Agents: Markdown files with agent system prompts
• Hooks: JSON configuration + executable scripts
• MCP Servers: Executable servers implementing MCP protocol

4. Test locally

/plugin marketplace add ./your-marketplace
/plugin install your-plugin@your-marketplace

5. Publish to GitHub

git init
git add .
git commit -m "Initial marketplace setup"
git remote add origin https://github.com/your-username/your-marketplace.git
git push -u origin main

Plugin Components Guide

Commands

Create .md files in the commands/ directory:

# Command Name

Description of what the command does.

Instructions for Claude on how to execute this command...

Agents

Create .md files in the agents/ directory with specialized system prompts:

# Agent Name

You are a specialist in...

## Your responsibilities
...

Hooks

Create hooks.json configuration:

{
  "PostToolUse": [
    {
      "matcher": "Write|Edit",
      "hooks": [
        {
          "type": "command",
          "command": "${CLAUDE_PLUGIN_ROOT}/hooks/script.sh"
        }
      ]
    }
  ]
}

MCP Servers

Create executable servers that implement the MCP protocol. See mcp-servers/example-server.js for a reference implementation.

Environment Variables

Plugins can use these environment variables:

• ${CLAUDE_PLUGIN_ROOT} - Absolute path to the plugin directory
• Custom environment variables defined in mcpServers configuration

Distribution Options

GitHub (Recommended)

1. Push to GitHub repository
2. Users add with: /plugin marketplace add owner/repo

Other Git Services

Users can add from any git URL:

/plugin marketplace add https://gitlab.com/user/marketplace.git

Local Development

/plugin marketplace add /local/path/to/marketplace

Team Configuration

Set up automatic marketplace installation in .claude/settings.json:

{
  "extraKnownMarketplaces": {
    "team-tools": {
      "source": {
        "source": "github",
        "repo": "your-org/plugin-marketplace"
      }
    }
  }
}

Validation

Validate your marketplace before publishing:

# Validate plugin structure
claude plugin validate ./plugins/your-plugin

# Test marketplace locally
/plugin marketplace add ./
/plugin install your-plugin@your-marketplace

Resources

• Plugin Documentation
• Plugin Marketplaces Guide
• MCP Protocol Specification

License

MIT

Contributing

Contributions welcome! Please feel free to submit issues and pull requests.