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

8240entries
★ starsA–Z name

claude-extension

★ 0
@joshreep

Claude Code plugin: Azure DevOps workflow tools, PR management, SDL pipeline, code review, and sprint demo planning

updated May 2026

claude-code-extension-starter

★ 0
@PROPAGANDAnow

Starter template for building Claude Code extensions

updated Apr 2026

argus-vscode-extension

★ 0
@ArgusX-AI

VS Code extension for AI agent observability — monitor Claude Code, GitHub Copilot, Gemini CLI, and more

updated Apr 2026

page-save

★ 0
@somethinlike

Chrome Extension + Node.js bridge to save browser tab content for Claude Code

updated May 2026

cce-patch

★ 0
@creazy231

Persistent sessions sidebar + live status dots for the Claude Code VS Code extension

updated Jun 2026

typo3-extension-analyzer-skill

★ 0
@CybotTM

TYPO3 extension analyzer skill for Claude Code - analyzes naming compliance, publication status, and documentation

updated Apr 2026

ClaudeCode

★ 0
@Zam1419

Claude Code workspace — config, extensions, session notes

updated Apr 2026

cc-ninja

★ 0
@scottconfusedgorilla

VS Code extension to parse, format, and copy Claude Code conversation transcripts

updated May 2026

cursor-setup-task

★ 0
@ajengtrisnalindiana

Setup documentation for Cursor IDE with Claude Code and Codex extensions

updated Apr 2026

agent-extensions

★ 0
@nq-rdl

RDL agent tooling extensions and plugins for Claude Code CLI.

updated Jul 2026

cursor-setup-project

★ 0
@raqeeb7168-lab

Setup project using Cursor IDE, Claude Code, and Codex extensions

updated Apr 2026

vscode-minimax-hud

★ 0
@lemonpopdo

Real-time HUD for Claude Code - VSCode Extension

updated Apr 2026

ClaudeSession-vs-extension

★ 0
@sepehrn0107

An extention tightly coupled with https://github.com/sepehrn0107/claude-code-toolkit to provide tracking information about live claude sessions

updated Apr 2026

claude-4.6-jailbreak-vulnerability-disclosure-unredacted

★ 0
@xen0bit

Three Claude production tiers generated functional exploit code against live infrastructure when memory-stored interaction protocols suppressed constitutional safety checks. Six submissions over 27 days. Zero acknowledgment from Anthropic. Full transcripts, PoC evidence, and interactive research tools included.

updated Apr 2026

openclaw-extensions

★ 0
@ANewName-1024

OpenClaw extension modules extracted from Claude Code

updated Apr 2026

claude-usage-monitor

★ 0
@kuks2309

VSCode extension to monitor Claude Code CLI quota usage and session costs

updated Apr 2026

claude-skills-hub

★ 0
@santmun

Chrome extension to browse, search, and manage Claude Code skills, prompts, and flags

updated Apr 2026

OpenClaw

★ 0
@soufhvk87

OpenClaw - Claude Code extension project

updated Apr 2026

claude-code-usage

★ 0
@AndyJae

VSCode extension that shows Claude Code 5h/7d usage limits in the status bar

updated Apr 2026

ai-learning-setup

★ 0
@mhdabdazis

AI tools setup project using Cursor IDE, Claude Code, and Codex extensions.

updated Apr 2026

denorios

★ 0
@hilbertp

connecting Claude Cowork to Claude Code Extension in VS Code or Claude Code CLI seamlessly and bidirectionally

updated Jul 2026

skill-nano-banana

★ 0
@berdantx

Claude Code skill for image generation using Gemini CLI nanobanana extension

updated Apr 2026

cursor-setup-test

★ 0
@tecsonwinnie

Setup of Cursor IDE, Claude Code, and Codex extensions for technical assessment

updated Apr 2026

clawtap-mcp

★ 0
@list91

BLE-to-USB HID wireless keyboard bridge — MCP server for Claude

updated May 2026
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