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

8261entries
★ starsA–Z name

open-edit

★ 1.7k
@veedstudio

Open-source, agent-driven editing pipeline: create subtitles, motion graphics, slides, edit and render videos.

updated Oct 2026

ai-devkit

★ 1.6k
@codeaholicguy

The control plane for AI coding agents.

updated Oct 2026

botmux

★ 1.6k
@deepcoldy

Bridge Feishu/Lark to AI coding CLIs — Claude Code, Codex, Gemini, OpenCode… every DM, group or topic spawns its own live-streaming CLI session

updated Oct 2026

cheatengine-mcp-bridge

★ 1.6k
@miscusi-peek

Connect your favorite AI agents directly to Cheat Engine via MCP. Automate reverse engineering, pointer scanning, and memory analysis using natural language.

updated Oct 2026

cc-thinking-skills

★ 1.6k
@tjboudreaux

28 eval-informed mental models and critical-thinking skills for Claude Code, GitHub Copilot, Codex, Cursor, and other Agent Skills-compatible tools

updated Oct 2026

mcptools

★ 1.6k
@f

A command-line interface for interacting with MCP (Model Context Protocol) servers using both stdio and HTTP transport.

updated Oct 2026

php-sdk

★ 1.6k
@modelcontextprotocol

The official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation.

updated Oct 2026

claude-reviews-claude

★ 1.6k
@openedclaude

Claude reads its own source code — 17-chapter architectural deep-dive into Claude Code v2.1.88. EN/ZH bilingual.

updated Oct 2026

hivemind

★ 1.6k
@activeloopai

Hivemind turns your traces into reusable skills across agents

updated Oct 2026

cve-mcp-server

★ 1.6k
@mukul975

Production-grade MCP server giving Claude 27 security intelligence tools across 21 APIs — CVE lookup, EPSS scoring, CISA KEV, MITRE ATT&CK, Shodan, VirusTotal, and more.

updated Oct 2026

rulego

★ 1.6k
@rulego

⛓️RuleGo is a lightweight, high-performance, embedded, next-generation component orchestration rule engine framework for Go.

updated Oct 2026

vllm-mlx

★ 1.6k
@waybarrios

High-performance OpenAI and Anthropic compatible LLM inference server for Apple Silicon. Native MLX, continuous batching, multimodal models, MCP tool calling, and Claude Code support.

updated Oct 2026

cc-safety-net

★ 1.6k
@kenryu42

A pre-execution guard for AI coding agents. It blocks destructive Git and file system commands, plus common attempts to access sensitive files, before a tool call runs. Supports Amp Code, Antigravity CLI, Claude Code, Codex, Cursor, DeepSeek Harness, Devin CLI, GitHub Copilot CLI, Grok Build, Hermes Agent, Kimi Code, OpenClaw, OpenCode, and Pi.

updated Oct 2026

agent-apprenticeship

★ 1.6k
@ray-r-ren

The living ecosystem where AI agents complete tasks through workflow loops, improve through iterative execution, are evaluated by mentor agents or humans in the loop, and turn completed work into reusable work experience and data to improve future agents.

updated Oct 2026

mcp-windbg

★ 1.6k
@svnscha

Model Context Protocol for WinDbg.

updated Oct 2026

ktx

★ 1.6k
@Kaelio

ktx is an executable context layer for data and analytics agents 🐙 Allow Claude Code, Codex, or other AI agents to query analytical databases accurately and with full context of your company

updated Oct 2026

mcp-language-server

★ 1.6k
@isaacphi

mcp-language-server gives MCP enabled clients access semantic tools like get definition, references, rename, and diagnostics.

updated Oct 2026

opencove

★ 1.6k
@DeadWaveWave

Your infinite canvas workspace for agents, tasks, knowledge, and research. An infinite canvas for Claude Code, Codex, terminals, tasks, and notes.

updated Oct 2026

datagouv-mcp

★ 1.6k
@datagouv

Official data.gouv.fr Model Context Protocol (MCP) server that allows AI chatbots to search, explore, and analyze datasets from the French national Open Data platform, directly through conversation.

updated Oct 2026

MiniMax-MCP

★ 1.6k
@MiniMax-AI

Official MiniMax Model Context Protocol (MCP) server that enables interaction with powerful Text to Speech, image generation and video generation APIs.

updated Oct 2026

cli-continues

★ 1.6k
@yigitkonur

resume any AI coding session in another tool — Claude Code, Copilot, Gemini, Codex, Cursor

updated Oct 2026

user-research-skill

★ 1.6k
@cookiy-ai

Cookiy AI Skill for AI agents (Claude, Codex, Cursor, OpenClaw) — end-to-end user research: AI interviews, synthetic users, quant surveys, participant recruitment.

updated Oct 2026

waku

★ 1.6k
@egoist

⚡ A native app for all your coding agents.

updated Oct 2026

video-talkcraft

★ 1.6k
@Vincentwei1021

Agent skill that turns Claude Code / Codex into a motion-design studio for voiceover-driven explainer videos — word-level voiceover sync, 109 motion recipe cards, an anti-slideshow camera system, Remotion rendering.

updated Oct 2026
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