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

OnionClaw

198
@christinminor459

Provide AI agents with full Tor network access and dark web data through a zero-config OpenClaw skill or standalone tool.

updated Jun 2026

awesome-ai-anatomy

198
@NeuZhou

Source code teardowns of 15 AI coding agents. What is actually inside Claude Code, Dify, OpenHands, Cline, MemPalace, oh-my-codex, Goose, Codex CLI, and 7 more. Architecture diagrams, design patterns. Every claim fact-checked.

updated May 2026

awesome-claude-code-skills

198
@helloianneo

Claude Code 最实用的 Skills / Agents / Plugins 精选合集 | 50+ 精选 | 按场景分类 | 带推荐等级 | 复制即装

updated Jun 2026

myPKA

198
@myICOR

AI-powered Personal Knowledge Assistance in a folder. Built on the ICOR methodology. Plain markdown. Any LLM. Yours forever.

updated Jun 2026

sub-agents

197
@webdevtodayjason

Claude Code Sub Agent Manager. A simple Manager for adding Claude Code Sub Agents with hooks and custom slash commands.

updated May 2026

claude-code-obsidian-starter

197
@ArtemXTech

Free starter kit: Claude Code + Obsidian. Pre-configured vault with skills for projects, tasks, clients, and daily routines. Just open and go.

updated May 2026

comfy-pilot

197
@ConstantineB6

MCP server + embedded terminal that lets Claude Code see and edit your ComfyUI workflows

updated May 2026

open-streetmap-mcp

196
@jagan-shanmugam

An OpenStreetMap MCP server implementation that enhances LLM capabilities with location-based services and geospatial data.

updated May 2026

nowledge-mem

196
@nowledge-co

Memory and context manager just works.

updated May 2026

node9-proxy

196
@node9-ai

The Execution Security Layer for the Agentic Era. Providing deterministic "Sudo" governance and audit logs for autonomous AI agents.

updated May 2026

skrun

196
@skrun-dev

Deploy any Agent Skill as an API via POST /run. The open-source multi-model alternative to Claude Managed Agents, Microsoft Foundry & Mistral/Koyeb — works with any LLM.

updated May 2026

gistpad-mcp

195
@lostintangent

📓 An MCP server for managing your personal knowledge, daily notes, and re-usable prompts via GitHub Gists

updated May 2026

blockbench-mcp-plugin

195
@jasonjgardner

Adds MCP server to Blockbench

updated May 2026

Nano-Banana-MCP

195
@ConechoAI

A Nano Banana MCP server, which you can integrate to cursor/claude code and any mcp client

updated May 2026

superseo-skills

195
@inhouseseo

11 Claude skills for SEO: page audits, linkbuilding, article writing, E-E-A-T audits, semantic gap analysis, link building. Methodology from Koray Tuğberk, Kyle Roof, and Lily Ray, plus a generation-time anti-AI-slop ruleset. Production-tested at InhouseSEO

updated May 2026

easy-mcp

194
@zcaceres

Absurdly easy Model Context Protocol Servers in Typescript

updated Apr 2026

mcp-3D-printer-server

194
@DMontgomery40

Connects MCP to major 3D printer APIs (Orca, FULU's Orca/Bambu, OctoPrint, Klipper, Duet, Repetier, Prusa, Creality). Control prints, monitor status, and perform advanced STL operations like scaling, rotation, sectional editing, and base extension. Includes slicing and visualization.

updated May 2026

MCP-Checklists

194
@MCP-Manager
updated May 2026

bear-notes-mcp

194
@vasylenko

MCP Server for Bear note taking app available as Claude Desktop extension or standalone server for any other AI tool

updated May 2026

pixel-plugin

194
@willibrandon

Claude Code plugin for creating pixel art with Aseprite through natural language. Supports animation, retro palettes, dithering, and game engine export.

updated Jun 2026

CLI-Anything-WEB

194
@ItamarZand88

Claude Code plugin that generates production-grade Python CLIs for any web app. 17 CLIs and counting.

updated May 2026

ghost-mcp

193
@MFYDev

A Model Context Protocol (MCP) server for interacting with Ghost CMS through LLM interfaces like Claude. Allow you to control your Ghost blog by simply asking Claude etc.

updated May 2026

mcp-proxy-server

193
@ptbsare

This server acts as a central hub for Model Context Protocol (MCP) resource servers.

updated May 2026

grace-marketplace

193
@osovv

GRACE (Graph-RAG Anchored Code Engineering): open Agent Skills for contract-driven AI code generation with semantic markup, knowledge graphs, and support for Claude Code, Codex CLI, and Kilo Code.

updated Jun 2026
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