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

aios-vscode-skill

1
@skyremote

Claude Code skill: always start in Bypass permissions mode across the CLI, desktop app, and VS Code / Cursor / Windsurf extension.

updated Jun 2026

thunderbird-extension-skill

1
@vrpolice

Claude Code skill for Thunderbird MailExtension development

updated Jul 2026

ai-market-analyst

1
@TopWent

Go service for crypto indicators plus a Python service that asks Claude for a structured trade setup via forced tool calling.

updated Jun 2026

litellm-logger

1
@ghominejad

Self-hosted LiteLLM proxy for Claude Code: switch models (DeepSeek, OpenAI, Anthropic) behind one endpoint, and optionally log requests/responses to local JSON — with tool payloads de-duplicated into a versioned registry.

updated Jun 2026

Claude-Max-Requests

1
@Vortexchareveal

A powerful and efficient tool to bypass Claude AI message limits and increase your daily usage quota. Unlock extended conversations, avoid Claude rate limits, and maximize your Anthropic AI productivity without interruptions. Compatible with Windows 10/11.

updated Jul 2026

ClaudeCodeHere-RightClick

1
@pwl03

Windows shell extension that adds "Open with Claude Code" to right-click menu. Opens Claude Code terminal in the current directory.

updated Jun 2026

gdb_mcp

1
@vn-lazyming

A lightweight MCP tool that lets an AI agent (Claude Code) interact with your currently-open gef or pwndbg session — run any command and read its output — while you keep using the same gdb prompt. The extension (gef/pwndbg) is auto-detected.

updated Jun 2026

sow-generator

1
@rafiaauthoi

AI-powered Statement of Work drafting tool with a Human-in-the-Loop review gate, built with React and the Anthropic Claude API.

updated Jul 2026

open-agent-stack

1
@OneWave-AI

Open-source plugins, managed agents, multi-agent orchestrators, and design tokens for Claude Code, the Agent SDK, and any AI tool. By OneWave AI.

updated Jul 2026

claude-whatsapp

1
@Diederiki

WhatsApp for Claude - read and send WhatsApp messages from Claude Code and Cowork via a local MCP bridge. Claude Code plugin + .mcpb desktop extension.

updated Jun 2026

MCP-CLI-Note-App

1
@AasthaPJoshi

A CLI assistant built with the Model Context Protocol (MCP) featuring FastMCP tools, resources, prompts, agentic tool loops, and a prompt-toolkit shell with @doc mentions and /slash commands.

updated Jul 2026

capX

1
@kurmashubham98-blip

Capture and inject AI chat context across platforms. Browser extension + CLI.

updated Jul 2026

frappe-skills

1
@sbkolate

Frappe/ERPNext Agent Skills for Claude Code — production-grade patterns for DocTypes, hooks, background jobs, service layers and ERPNext extensions

updated Jul 2026

signrequest-mcp-worker

1
@adamcfield

SignRequest e-signature API as a remote MCP server on Cloudflare Workers — 32 tools, bearer + OAuth (Claude Code, Desktop & Claude.ai web)

updated Jul 2026

BetaDropChat

1
@boltua1

Универсальный OpenAI/Anthropic API прокси для DeepSeek Web Chat. Поддержка Claude Code, R1 Reasoning и Tool Calling. Без зависимостей.

updated Jun 2026

claude-usage-gnome

1
@LangYa466

GNOME Shell extension that shows your Claude subscription usage (5h / 7d) in the top panel, with pre-flight Cloudflare exit-node check. GNOME port of trafficmonitor-claude-usage.

updated Jun 2026

codeintel

1
@pghoshal

Zoekt + SCIP + NebulaGraph + AST + Treesitter code indexer and code intelligenge for AI coding agents

updated Jun 2026

qcc

1
@zhanglunet

企查查 Agent MCP 一站式接入 — Python + TypeScript 客户端 + 8 个 KYB / 尽调 / 风控工作流 skill,覆盖 146 个 MCP tool,支持 Claude Code / OpenClaw / Hermes / CLI 四种接入形态

updated Jul 2026

mbox

1
@mazloumi

Privacy-first, local Docker tool for your Google Takeout mailbox: full-text and semantic search over emails and attachments, plus an optional Claude-powered assistant for cited, grounded conversations — fully offline, on your own machine. Own your email history instead of paying for more cloud storage.

updated Jun 2026

gemini-as-tool

1
@MarioMagdy

Use Google Gemini (3.x Pro/Flash) as a headless tool, builder, or judge from Claude Code — via Google AI Pro OAuth, no API key.

updated Jun 2026

mb-al-ai-toolkit-cc

1
@mbaic

Custom Claude Code plugin with an autonomous agent and 7 rules for AL development in Business Central Per-Tenant Extensions.

updated Jun 2026

deepseek-monitor

1
@uphome

VSCode extension for Claude Code + DeepSeek: real-time balance & token usage in the status bar, powered by local JSONL parsing — no proxy, no key exposure

updated Jun 2026

wxt-skill

1
@meiazero

Claude Code skill for building cross-browser web extensions with WXT (wxt.dev)

updated Jul 2026

Agentic-Cybersecurity-Toolkit

1
@elhaddajiOtmane

A repository combining skills and methodologies from superpowers, claude-code-security-review, Anthropic-Cybersecurity-Skills, theHarvester, and hackingtool for AI agents.

updated Jun 2026
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