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

MediStat-EDA

1
@JeonKH81

Claude Code skill that generates a self-contained Korean HTML EDA dashboard for clinical/medical tabular research data (xlsx/csv).

updated May 2026

comb-skill

1
@ibnaleem

🔍 Give your AI agent access to the Combination of Many Breaches dataset, containing 3.2 billion credentials

updated May 2026

MediStat-Table1

1
@JeonKH81

Claude Code skill that generates a publication-ready Table 1 (baseline characteristics) for clinical research data, with study-design-aware statistical policy (CONSORT 2010 for RCT, SMD-first for observational). Outputs HTML + Word (.docx) + LaTeX.

updated May 2026

mvsd-ai-skills

1
@Raisecornfritter28

Deploy discrete, purpose-built AI skills for Claude and other SKILL.md-compatible agents to automate focused, recurrent workflows.

updated Jun 2026

awesome-agent-skills

1
@linny006

Curated, auto-updated awesome-list of vetted AI agent skills with quality ratings for Claude, GPT, a

updated Jun 2026

claude-skills-security

1
@hlsitechio

Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

updated May 2026

odoo19-mcp-server

1
@Chezhira

MCP server exposing Odoo 19 general ledger as Claude tools — trial balance, GL drill-down, journal entries, and outstanding items across multi-company databases

updated May 2026

wedding-invitation-skill

1
@wyx-sg

An AI-agent skill that designs your wedding invitation from a conversation — any language, any aesthetic, rendered locally, never uploaded.

updated May 2026

cc-radar

1
@wxs777

Find Claude Code config that silently does nothing — evidence-based audit of skills and CLAUDE.md rules using your real session history.

updated May 2026

auto-project-builder

1
@hongmacho

Claude Code skill: autonomously builds Next.js+shadcn/ui+SQLite web projects from generated ideas

updated May 2026

Nigerian-Prince-Scam-Detector

1
@lazyfoxjumps

Walahi my dear, send me the suspicious message and your Prince will tell you if na scam.

updated May 2026

multi-agent-coordination

1
@RahimjonovBoburjon

Coordinate multiple Claude Code terminals on one project — file locks, shared kanban, planner approval gate. Battle-tested in production.

updated May 2026

claudehermessubscriptionadapter

1
@eliaspfeffer

Local Anthropic API adapter that routes Hermes through claude -p CLI — bypasses Pro/Max OAuth overage charges on tool calls

updated May 2026

goal-workflow-designer

1
@dragon375014

A Claude Code skill that interrogates you until your /goal prompt is precise enough to actually work. Five-element framework + rubric SOP + handoff pattern.

updated May 2026

embodied-ai-paper-writer

1
@OpenGHz

A portable agent skill (SKILL.md + reference playbooks) for writing top-conference embodied-AI papers — distilled from 63 papers (CoRL/RSS/ICRA/IROS/Science Robotics, 2022–2026). Works with any LLM agent that loads markdown context.

updated May 2026

codex-claude-handoff

1
@chentao326

让 Codex 和 Claude Code 在同一个项目里自动协同 —— 6 阶段状态机 + 文件握手协议

updated May 2026

Claude-Plugin-Management-Skill

1
@hongsedaima

A Claude plugin management Skill that helps agents choose, install, enable, disable, and remember plugin rules per project.

updated May 2026

printnest-worksheets-lite

1
@nishidagonyuya

Free Claude Code Skill — Generate ready-to-sell worksheet PDFs for Etsy/TPT/KDP sellers. 5 types: Math KG, Alphabet Tracing, Sight Words, Phonics CVC, Cursive. Pro version (40+ types) on Gumroad.

updated May 2026

mcp-clinical-doc-agent

1
@Aditya-Khadye

MCP server + LangGraph agent for analyzing FDA-style clinical trial protocols. Exposes 4 tools to Claude Code for entity extraction, adverse-event clustering, and summarization. FastAPI, Pandas ETL, AWS-ready Docker.

updated May 2026

vscode-claude-commit

1
@minimike86

A VS Code extension that generates Conventional Commits messages from your staged changes by shelling out to the Claude Code CLI running on your own machine.

updated May 2026

editorial-ai

1
@Qiyao313

Editorial AI · 直笔 — A Claude Skill for serious writers. Skeleton-first writing, anti-fabrication, diagnosis+prescription, word count discipline. Built for journalists, analysts, PR teams, B2B writers.

updated May 2026

tudun-skill

1
@LmaoAgent

电商商品图生成 — Hermes / OpenClaw / Claude Desktop 一键装的 MCP server

updated May 2026

claude-skills-hub

1
@AriesOxO

社区驱动的 Claude Code Skills 共享仓库 - 发现、使用和贡献高质量技能

updated May 2026

onboarding-project-xchange-dummy

1
@Ki-Reply-GmbH

Claude Chatbot with Tool Use — A hands-on TypeScript onboarding project for learning the Anthropic SDK. Complete three guided exercises to build a multi-turn CLI chatbot that calls tools for arithmetic and weather lookups.

updated May 2026
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