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

project-hub

18
@PakhomovAlexander

A template for running a project with Claude Code as a 'cockpit' repo: ubiquitous-language glossary, invariants, ADRs, a living tracker, repo linking, and a prompt-before-risky-commands hook. Point Claude at it and say 'set up a hub for X'.

updated Jul 2026

rc-project

18
@rodolfochicone

Plugin de skills e agentes para Claude Code workflows de engenharia reais, do PRD ao PR

updated Jul 2026

fable5-mode

18
@cozytab

Make Opus 4.8 (or any Claude model) work like Claude Fable 5 — a Claude Code skill + guard hooks (plan gate, model ceiling, per-task enforcement) for Fable-5-grade discipline: plan, self-verify, and route sub-agents, without Fable 5.

updated Jul 2026

sdk

17
@armbian

Daily virtual machine images preloaded with a ready-to-use Armbian development environment for x86 and arm64 hosts. Ships in ISO and qcow2 formats with Docker, the Armbian build framework, and a browser-based code-server IDE with the Claude Code plugin pre-configured.

updated Jun 2026

Claude-to-Speech

17
@TwinPeaksTownie

A Claude Code plugin to utilize Elevenlabs TTS for responses when needed

updated Jun 2026

claude-command-runner

17
@M-Pineapple

Lets Claude actually use your terminal. You ask, Claude types the command into your Warp tab, captures the output, and tells you what happened. Works from Claude Desktop or right inside Warp's built-in AI agent. An MCP server with 39 tools — command execution, project setups, file watching, SSH, clipboard. macOS, Swift.

updated Jun 2026

claude-code.nvim

17
@carlos-rodrigo

Neovim plugin for seamless Claude Code integration with buffer management

updated Jul 2026

claude-code-toast

17
@eyalzh

A Claude Code Notification hook for MacOS that displays a toast message when Claude Code is waiting for the user to respond.

updated Mar 2026

UEMCP

17
@atomantic

Python Unreal Engine Plugin and Node.js MCP Server

updated Jun 2026

claude-code-extension-patcher

17
@jimmy927

--dangerously-skip-permissions for Claude Code Extension

updated May 2026

claude-plugins

17
@siva01c

Claude Code plugin marketplace: Drupal development, DDEV, Docker, CI/CD, git workflows, and OWASP ASVS security

updated Jul 2026

claude-buddy-marketplace

17
@rsts-dev

Official Claude Code plugin marketplace for Claude Buddy - Enterprise-Ready AI Development Platform

updated Jun 2026

skills

17
@agents-inc

The official skills marketplace for Agents Inc, an agent composition framework that builds stacks and compiles specialized subagents for Claude Code

updated Jul 2026

conference-scheduling-skill

17
@stephanj

Conference Scheduler Skills for Claude Code using Timefold, SolverForge and Google OR Tools.

updated Jun 2026

gopher-ai

17
@gopherguides

Claude Code plugins for Go developers - by Gopher Guides

updated Jul 2026

claude-chrome-user-testing

17
@ncklrs

Claude Code plugin for persona-based user testing. Simulates Boomers, Millennials, Gen Z, and Gen Alpha users to find UX issues before real users do.

updated Jul 2026

this-little-wiggy

17
@severity1

Claude Code plugin that prepares prompts for ralph-wiggum loop plugin - named after The Simpsons episode

updated May 2026

claude-code-figma

17
@markacianfrani

Claude Code plugin for controlling Figma

updated Apr 2026

claude-engram

17
@20alexl

Persistent memory and session intelligence for AI coding assistants. Auto-tracks mistakes, decisions, and context via hooks. Mines your full session history for patterns, predictions, and cross-session search.

updated Jul 2026

claude-impl-tools

17
@insightflo

A Claude Code skills and project-team toolkit repository for standardized workflows, governance automation, and quality/security review hooks.

updated Apr 2026

uniswapV4-hooks-skill

17
@igoryuzo

Claude Code skill for secure Uniswap V4 hook development

updated Jul 2026

logfire-assistant

17
@vstorm-co

AI-powered tool that helps you debug, analyze, and understand your applications using Pydantic Logfire.

updated May 2026

chrome-agent-skill

17
@Tonyhzk

A Claude Code Skill for browser automation via Chrome extension WebSocket — navigate, click, type, screenshot, multi-tab management and more.

updated Jun 2026

my-claude-skills

17
@sandbornm

Binary analysis plugins for Claude Code: angr (static analysis, symbolic execution) and Frida (dynamic instrumentation)

updated Jul 2026
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