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

8165entries
★ starsA–Z name

ml-automation-core

0
@Maxilylm

Core ML automation plugin for Claude Code — extensible plugin ecosystem with Extension Protocol

updated Mar 2026

claude-temporal-awareness-plugin

0
@spolwort1970

Chrome extension and Claude Code hook that inject timestamps into conversations with Claude, curing its time blindness limitation.

updated Apr 2026

claude-feedback-browser-ext

0
@Pol-Valentin

Browser extension to send visual feedback on DOM elements to Claude Code via MCP channel

updated May 2026

vscode-gtasks

0
@kratam

VSCode extension: quick task capture into Google Tasks with workspace-based lists and Claude Code integration

updated Mar 2026

cursor-setup-

0
@shanmugaraj508

Cursor IDE setup with Claude Code and Codex extensions, including setup steps, issues faced, and solutions.

updated Mar 2026

claude-session-manager

0
@jnsn99

Chrome Extension + Local Backend for managing Claude Code sessions with persistent memory

updated Mar 2026

claude-code-marketplace

0
@adrianR84

A curated marketplace for Claude Code plugins and extensions

updated May 2026

amazonq-claude-code-proxy

0
@JayPatel4739

Proxy that exposes amazonq provided claude models, so we can use them in claude code cli and claude code extension in code editors

updated Mar 2026

netbox-bicep-extension

0
@NetboxTools

A Bicep extension for managing NetBox resources using the Bicep language. Declare your datacenter infrastructure — sites, devices, IP addresses, VLANs — in Bicep and deploy them to NetBox.

updated Mar 2026

paki-curator

0
@elfresonero

PaKi Curator: MCP server for the Visual Medicine art catalog (300+ 4K-16K master loops by César Yagüe).

updated Apr 2026

ccx

0
@basuev

Terminal UI for managing Claude Code extensions: skills, plugins, hooks, and MCP servers

updated Mar 2026

whatsapp-mcp

0
@Shloimy15e

WhatsApp MCP server for Claude Desktop — send & receive messages, manage groups, share media through natural conversation. Auto-detects Chrome sessions, multi-profile, cross-platform.

updated Mar 2026

tng-toolbox

0
@thenewguardai

Developer tools and workflow extensions for Claude Code, from The New Guard.

updated Apr 2026

tab-manager

0
@ugiordan

Chrome tab management system with AI-powered cleanup via Claude Code. Extension + Bridge Server + MCP Plugin.

updated May 2026

resesh

0
@elisoftli

Raycast extension for searching and resuming Claude Code and Codex CLI sessions

updated Apr 2026

claude-code-workflow

0
@agmenzies

VS Code extension: session checklist, skill runner, and living docs for Claude Code agent projects

updated Apr 2026

deeplinkme

0
@TimothyEastvold

Chrome extension + PowerShell handler for Claude Code deeplinks

updated Mar 2026

ai-job-tracker-extension

0
@anushka025

A Chrome extension that lets you save LinkedIn job postings directly into a personal job tracking dashboard with one click.

updated Apr 2026

figma-capture-extension

0
@heoh3

Chrome extension to capture localhost pages into Figma. Works with Figma MCP + Claude Code.

updated Apr 2026

claude-code-source

0
@Kazuki-0147

Extracted source code of Claude Code (Anthropic's AI CLI tool) with architecture analysis

updated Mar 2026

ClaudeCode-Project018-ChromeExtensions-OCR

0
@henrywai8866s-cell
updated Mar 2026

claude-code-anthropic

0
@Memphyz

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

updated Mar 2026

claude-code-chrome-extension

0
@yaseenkhanmohmand

Chrome extension for Claude Code with team agent & sub-agent orchestration, long-running sessions, and real-time monitoring dashboard

updated Mar 2026

claude-usage-monitor

0
@gauravs19

VS Code extension showing real-time Claude Code token usage, subscription rate limits, and session efficiency in the status bar.

updated May 2026
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