SKILLS_All-in-one: Open-source AI agent skills library with downloadable skills for Claude Code, ChatGPT, and MCP workflows

by eric861129 · MCP Server · ★ 51

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install SKILLS_All-in-one

git clone https://github.com/eric861129/SKILLS_All-in-one.git

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 62/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agent-workflowsai-agentai-toolschatgptclaude-codedeveloper-toolsmcpopen-sourceprompt-engineeringskills-library

Quick Facts

Stars51
Forks13
LanguagePython
CategoryMCP Server
LicenseMIT
Quality Score62/100
Open Issues2
Last Updated2026-04-16
Created2026-03-03
Platformsclaude-code, mcp, python
Est. Tokens~1384k

About SKILLS_All-in-one

SKILLS All-in-one English README SKILLS All-in-one 是一個開源的 AI Agent 技能庫,聚焦在 Claude Code、ChatGPT 與 MCP 類型工作流。你可以在網站上搜尋技能、預覽內容、檢視檔案結構,再下載到自己的 Agent 環境中使用。 專案概覽 線上網站:https://huangchiyu.com/SKILLSAll-in-one/ 支援平台:Claude Code、Claude Desktop、ChatGPT、Gemini CLI 技能內容:100+ 可瀏覽、可預覽、可下載的技能 這個專案適合誰 想要重用 AI Agent 能力,而不是每次重寫 prompt 與設定的人 正在建立 MCP、工具呼叫或 Agent workflow 的開發者與團隊 需要先看內容再決定是否下載技能的研究、內容與自動化使用者 支援的...

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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