anthropics/claude-code

Plugin marketplaceOfficial

Bundled plugins for Claude Code including Agent SDK development tools, PR review toolkit, and commit workflows

GitHub stars: 153.5K
plugins: 12
last updated: Oct 27, 2026

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Add marketplace

/plugin marketplace add anthropics/claude-code

Run it inside Claude Code, then install plugins from it with /plugin.

Plugins

1agent-sdk-devDevelopment kit for working with the Claude Agent SDK

2claude-opus-4-5-migrationMigrate your code and prompts from Sonnet 4.x and Opus 4.1 to Opus 4.5.1.0.0version

3code-reviewAutomated code review for pull requests using multiple specialized agents with confidence-based scoring to filter false positives1.0.0version

4commit-commandsCommands for git commit workflows including commit, push, and PR creation1.0.0version

5explanatory-output-styleAdds educational insights about implementation choices and codebase patterns (mimics the deprecated Explanatory output style)1.0.0version

6feature-devComprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review1.0.0version

7frontend-designCreate distinctive, production-grade frontend interfaces with high design quality. Generates creative, polished code that avoids generic AI aesthetics.1.1.0version

8hookifyEasily create custom hooks to prevent unwanted behaviors by analyzing conversation patterns or from explicit instructions. Define rules via simple markdown files.0.1.0version

9learning-output-styleInteractive learning mode that requests meaningful code contributions at decision points (mimics the unshipped Learning output style)1.0.0version

10plugin-devComprehensive 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.0.1.0version

11pr-review-toolkitComprehensive PR review agents specializing in comments, tests, error handling, type design, code quality, and code simplification1.0.0version

12ralph-wiggumInteractive self-referential AI loops for iterative development. Claude works on the same task repeatedly, seeing its previous work, until completion.1.0.0version

13security-guidanceSecurity reminder hook that warns about potential security issues when editing files, including command injection, XSS, and unsafe code patterns1.0.0version

Details

Repository: github.com/anthropics/claude-code
Categories: development, productivity, learning
Listed since: Nov 4, 2025