Curated Claude Code plugin marketplace - featuring verified, production-ready plugins from trusted sources
npx claudepluginhub cobibean/cobi-claude-marketplaceCore skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques
Share bugs, ideas, or general feedback.
A curated collection of verified, production-ready Claude Code plugins from trusted sources. This marketplace focuses on quality over quantity, featuring only plugins that are guaranteed to work correctly.
Add this marketplace to your Claude Code installation:
claude marketplace add https://github.com/cobibean/cobi-claude-marketplace.git
Then install individual plugins:
/plugin install superpowers@cobi-claude-marketplace
/plugin install code-review@cobi-claude-marketplace
agent-sdk-dev (v1.0.0) - Claude Agent SDK Development Plugin
plugin-dev (v0.1.0) - Comprehensive toolkit for developing Claude Code plugins with 7 specialized skills and guided workflow
feature-dev (v1.0.0) - Comprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review
frontend-design (v1.0.0) - Frontend design skill for UI/UX implementation
code-review (v1.0.0) - Automated code review for pull requests using multiple specialized agents with confidence-based scoring
pr-review-toolkit (v1.0.0) - Comprehensive PR review agents specializing in comments, tests, error handling, type design, code quality, and code simplification
explanatory-output-style (v1.0.0) - Adds educational insights about implementation choices and codebase patterns
learning-output-style (v1.0.0) - Interactive learning mode that requests meaningful code contributions at decision points
hookify (v0.1.0) - Easily create hooks to prevent unwanted behaviors by analyzing conversation patterns
ralph-wiggum (v1.0.0) - Continuous self-referential AI loops for interactive iterative development
security-guidance (v1.0.0) - Warn about potential security issues when editing files - targets command injection, XSS vulnerabilities, and dangerous coding patterns
claude-opus-4-5-migration (v1.0.0) - Migrate your code and prompts from Sonnet 4.x and Opus 4.1 to Opus 4.5
For access to Seth Hobson's extensive collection of 67 specialized workflow plugins, add his marketplace directly:
# Add Seth's marketplace
claude marketplace add https://github.com/wshobson/agents.git
Then you can install any of his plugins:
# Development & Debugging
/plugin install debugging-toolkit@claude-code-workflows
/plugin install backend-development@claude-code-workflows
/plugin install frontend-mobile-development@claude-code-workflows
# Blockchain & Web3
/plugin install blockchain-web3@claude-code-workflows
# AI & Machine Learning
/plugin install llm-application-dev@claude-code-workflows
/plugin install agent-orchestration@claude-code-workflows
/plugin install machine-learning-ops@claude-code-workflows
# Infrastructure & Operations
/plugin install kubernetes-operations@claude-code-workflows
/plugin install cloud-infrastructure@claude-code-workflows
/plugin install cicd-automation@claude-code-workflows
# Database & Performance
/plugin install database-design@claude-code-workflows
/plugin install database-cloud-optimization@claude-code-workflows
/plugin install application-performance@claude-code-workflows
# Security
/plugin install security-scanning@claude-code-workflows
/plugin install security-compliance@claude-code-workflows
/plugin install backend-api-security@claude-code-workflows
# Marketing & SEO
/plugin install seo-content-creation@claude-code-workflows
/plugin install content-marketing@claude-code-workflows
# Programming Languages
/plugin install python-development@claude-code-workflows
/plugin install javascript-typescript@claude-code-workflows
/plugin install systems-programming@claude-code-workflows