Open-Source Directory — Claude / Anthropic

Claude
Tools

A curated index of extensions, plugins, MCP servers, hooks, and integrations for Claude — discovered from GitHub and refreshed daily.

Repository Growth — Last 30 Days

8241entries
★ starsA–Z name

cms-cultivator

16
@kanopi

A comprehensive Claude Code plugin providing specialized slash commands for Drupal and WordPress development.

updated Jul 2026

claude-conversation-saver

16
@sirkitree

A Claude Code plugin that auto-saves and indexes your conversations. Never lose context again.

updated Jul 2026

spotify-skill

16
@fabioc-aloha

Spotify Skills for Claude - Production Spotify API integration + complete toolkit for creating Claude Desktop Skills. Includes OAuth 2.0, cover art generation, automated tools, and comprehensive guides.

updated Jun 2026

claude-code-plugins

16
@doodledood

A curated marketplace of Claude Code plugins for agentic development workflows, featuring tools for architecture, knowledge management, and development automation

updated Jul 2026

archie-hq

16
@sweatco

AI employee for your team — delegate real work in Slack and a team of Claude-powered agents gets it done. Built on the Claude Agent SDK with OS-level sandboxing, MCP tools, and a plugin architecture. TypeScript/Node.

updated Jul 2026

claude-skill-manager

16
@majiayu000

CLI tool to discover, install, and manage Claude Code skills from a curated community registry

updated Jul 2026

claudeshot

16
@naieum

Screenshot plugin for Claude Code

updated Jul 2026

ClaudeHookKit

16
@giginet

🪝 A Swift Package to build Claude Code hook script

updated Jul 2026

drug-discovery-skills

16
@huifer

Drug Discovery Intelligence plugin for Claude Code. AI-powered target validation, competitive intelligence, literature analysis & clinical trials insights. Integrates Open Targets, ChEMBL, PubMed & 5+ databases.

updated Jul 2026

DotNetSkills

16
@MCKRUZ

.NET orchestrator for executing Anthropic-style AI Skills with Azure OpenAI and MCP tool support

updated Jun 2026

claude-code-hooks-notification

16
@BND-1

使用教程

updated Jun 2026

Archie

16
@BitRaptors

Architecture rules your AI coding agent can't break — generates AGENTS.md, per-folder CLAUDE.md, and Claude Code hooks from your codebase.

updated Jul 2026

claude-code-starter

16
@zbruhnke

Production-ready Claude Code configuration template with stack presets, security hooks, and automation tools

updated Jul 2026

marketplace

16
@Xexr

Claude Code plugin marketplace - personal plugins and skills

updated May 2026

context7-auto-research

16
@BenedictKing

Auto-research skill for Context7 - Automatically fetches up-to-date documentation when users ask about libraries and frameworks

updated Apr 2026

add-dir-opencode

16
@0xkuze

the add-dir command from claude code but for opencode

updated Jul 2026

claude-code-hooks-sound-system

16
@PCPrincipal67

Claude Code Hooks提示音系统 - 通过声音反馈感知AI工具执行状态

updated Jul 2026

reveal-presentations

16
@godagoo

Claude Code plugin: Generate elegant HTML presentations with Reveal.js and Autonomee.ai design system

updated Mar 2026

claude-qwen-tts

16
@HariFatherKR

Claude Code Plugin & Skills for Qwen TTS

updated Jun 2026

Atlas-Agent-Teams

16
@MonumentalSystems

Agent team plugins for Claude Code - pre-configured teams of specialized agents that collaborate on complex tasks

updated Jul 2026

claude-cowork-content-plugin

16
@az9713

6 Claude Opus 4.6 AI agents built a complete Claude Cowork plugin in 5 minutes, then 6 more agents wrote 5,298 lines of documentation in 4 minutes. An educational showcase of Agent Team orchestration, task dependency management, and parallel AI coordination.

updated Jul 2026

dream-team

16
@Ratler

Dream Team is a Claude Code plugin offering structured planning capabilities that generate specification files. It features a universal build skill that interprets these specifications and executes them using role-based agents with tailored strategies.

updated Jun 2026

tesseract-skills

16
@infrastellar-dev

Claude Code plugin marketplace for Tesseract architecture generation

updated Jun 2026

obsidian-skills-manager

16
@cbruyndoncx

Obsidian plugin for managing AI agent skills (Claude Code, Cursor, Copilot). Visual GUI for browsing, installing, and toggling SKILL.md-based instructions.

updated Jun 2026
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