api-tester

Awesome Claude Code Plugins

Awesome Claude Code plugins — a curated list of slash commands, subagents, MCP servers, and hooks for Claude Code

• What is Claude Code Plugin?
• Use Cases
• Plugins
  • Official Claude Code Plugins
  • Workflow Orchestration
  • Automation DevOps
  • Business Sales
  • Code Quality Testing
  • Data Analytics
  • Design UX
  • Development Engineering
  • Documentation
  • Git Workflow
  • Marketing Growth
  • Project & Product Management
  • Security, Compliance, & Legal
• Tutorials
• Contributing

What is Claude Code Plugin?

Claude Code Plugin is lightweight package that let you customize and share your Claude Code setup. Each plugin can include any combination of:

• Slash Commands — Custom shortcuts for frequent operations
• Subagents — Purpose-built agents for specialized dev tasks
• MCP Servers — Integrations to tools and data sources via the Model Context Protocol
• Hooks — Extensions that modify Claude Code’s behavior at key workflow points

Install or disable them dynamically with the /plugin command — enabling you to keep your system context focused and lightweight.

Use Cases

• Enforce Standards: Ensure specific hooks or workflows run consistently across your team
• Support Users: Package slash commands that simplify your framework or SDK usage
• Share Workflows: Publish debugging setups, deployment scripts, or testing harnesses
• Connect Tools: Integrate internal systems securely through MCP servers
• Bundle Customizations: Combine multiple extensions for a cohesive developer experience

Plugins

Official Claude Code Plugins

• agent-sdk-dev
• pr-review-toolkit
• commit-commands
• feature-dev
• security-guidance

Workflow Orchestration

• angelos-symbo
• ceo-quality-controller-agent
• claude-desktop-extension
• lyra
• model-context-protocol-mcp-expert
• problem-solver-specialist
• studio-coach
• ultrathink

Automation DevOps

• deployment-engineer
• devops-automator
• infrastructure-maintainer
• monitoring-observability-specialist
• n8n-workflow-builder

Business Sales

• b2b-project-shipper
• customer-success-manager
• enterprise-onboarding-specialist
• finance-tracker
• pricing-packaging-specialist
• product-sales-specialist
• support-responder
• technical-sales-engineer

Code Quality Testing

• api-tester
• bug-detective
• code-review
• code-review-assistant
• code-reviewer
• database-performance-optimizer
• debug-session
• debugger
• double-check
• optimize
• performance-benchmarker
• refractor
• test-file
• test-results-analyzer
• test-writer-fixer
• unit-test-generator

Data Analytics

• analytics-reporter
• data-scientist
• experiment-tracker
• feedback-synthesizer
• trend-researcher