Claude Code Plugin

MCP + instruction

Official


/plugin install claude-security@claude-plugins-official
/plugin install math-proof@claude-plugins-official
/plugin install pr-review-toolkit@claude-plugins-official
/plugin install session-report@claude-plugins-official

claude-quickstarts
anthropics • Updated 2026 Oct 24 5:49


/plugin install claude-md-management@claude-plugins-official
/plugin install skill-creator@claude-plugins-official
/plugin install hookify@claude-plugins-official

Custom

superpowers
obra • Updated 2026 Sep 15 14:45

awesome-claude-code-plugins
ccplugins • Updated 2026 Oct 23 10:17

Context Saving
rtk
rtk-ai • Updated 2026 Oct 24 6:2

Research
asta-plugins
allenai • Updated 2026 Oct 21 6:48

Understand-Anything
Egonex-AI • Updated 2026 Oct 24 6:8

codex-plugin-cc
openai • Updated 2026 Oct 24 6:6

antigravity-for-claude-code
yuting0624 • Updated 2026 Oct 24 0:2

caveman
JuliusBrussee • Updated 2026 Oct 24 6:1
reducing token usages are trade-off. sometimes it significantly worsen the performance and intelligence.

financial-services
anthropics • Updated 2026 Oct 24 5:50

knowledge-work-plugins
anthropics • Updated 2026 Oct 24 6:11


curl -fsSL https://raw.githubusercontent.com/rtk-ai/rtk/refs/heads/master/install.sh | sh
rtk init -g

Frontend

open-design
nexu-io • Updated 2026 Oct 24 5:58

huashu-design
alchaincyf • Updated 2026 Oct 24 6:6

Playground


/plugin install playground@claude-plugins-official

System Prompt Composition by Prompt-based DSL + Runtime Loader

Rather than executing code, it's about declaring in a file how Claude should interpret and act on this file. The control plane is declaratively defined with just prompt + policy + routing rules. This is not a function system.

Plugins reference - Claude Code Docs

Complete technical reference for Claude Code plugin system, including schemas, CLI commands, and component specifications.

https://code.claude.com/docs/en/plugins-reference