Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
47,966 skills from 2,309 repositories · updated 17 hours ago
6,165 skills
- api-schema-validationnaodeng/awesome-qa-skillsUse this skill when you need to compare API schemas with sourced request and response evidence; triggers include API Schema 校验 and API schema validation.EngineeringNo warnings★ 291↓ —
- prometheus-go-code-reviewexistential-birds/beagleReviews Prometheus instrumentation in Go code for proper metric types, labels, and patterns. Use when reviewing code with prometheus/client_golang metrics.EngineeringNo warnings★ 85↓ —
- threat-huntinghypnguyen1209/offensive-claudeUse when hunting threats or engineering detections — ATT&CK Detection-Strategies, Sigma + correlation with Detection-as-Code CI, Windows endpoint hunting (Sysmon/ETW/LSASS/LOLBins), network C2 hunting (JA4+, beaconing, DNS tunneling), cloud-identity hunting, Atomic Red Team purple-team validationEngineeringNo warnings★ 404↓ —
- securityauditalicewe1/alice_skillAlice 集成技能包 · 放进去就能用 · Drop-in skill suite for AI coding agentsEngineeringNo warnings★ 58↓ —
- douyin-proXieWxx/maxhub-api-skills抖音(Douyin)数据查询与内容分析 skill,通过 MaxHub API 覆盖视频详情/高清链接、评论弹幕、用户主页/作品/粉丝、搜索、热榜、直播、创作者数据、内容指数与星图端点。适合短视频选题、账号画像、竞品分析和趋势监控。所有请求发送到 https://www.aconfig.cn。EngineeringNo warnings★ 61↓ —
- session-scanoliver-kriska/claude-elixir-phoenixCompute metrics for Claude Code sessions. Discovers via ccrider, filters trivial, computes friction/opportunity/fingerprint scores. Use for broad session triage.EngineeringNo warnings★ 571↓ —
- simvynpranshuchittora/simvynOperate iOS Simulators, Android Emulators, and connected mobile devices with Simvyn. Use for device discovery, app installation and launch, screenshots, logs, deep links, location simulation, app data inspection, device settings, and reusable device workflows through the Simvyn CLI or dashboard.EngineeringNo warnings★ 440↓ —
- skills-pr-handlescenario-labs/skillsUse when explicitly asked to handle a pull request in the Scenario skills repository, including review comments and skill validation.EngineeringReview first★ 1.2K↓ —
- react-flow-code-reviewexistential-birds/beagleReviews React Flow code for anti-patterns, performance issues, and best practices. Use when reviewing code that uses @xyflow/react, checking for common mistakes, or optimizing node-based UI implementations.EngineeringNo warnings★ 85↓ —
- codebase-onboardingericrisco/rsc-harnessUse when you land in an unfamiliar or inherited codebase and must get productive fast: a breadth-first map of entry points, request flow, module ownership, hidden side effects (cron, webhooks, workers) and churn hotspots, committed as CODEBASE-MAP.md. NOT a deep audit of one module (that is `analyze`) or chasing one failure (that is `debug`).EngineeringNo warnings★ 395↓ —
- mock-quality-reviewnaodeng/awesome-qa-skillsUse this skill when you need to review mock fidelity, contract alignment, over-mocking, and drift evidence; triggers include Mock 质量评审 and mock quality review.EngineeringNo warnings★ 291↓ —
- react-flow-implementationexistential-birds/beagleImplements React Flow node-based UIs correctly using @xyflow/react. Use when building flow charts, diagrams, visual editors, or node-based applications with React. Covers nodes, edges, handles, custom components, state management, and viewport control.EngineeringNo warnings★ 85↓ —
- full-gamealicewe1/alice_skillAlice 集成技能包 · 放进去就能用 · Drop-in skill suite for AI coding agentsEngineeringNo warnings★ 58↓ —
- agent-evalmturac/everything-openai-codexHead-to-head comparison of coding agents (OpenAI Codex, Aider, Codex, etc.) on custom tasks with pass rate, cost, time, and consistency metricsEngineeringNo warnings★ 83↓ —
- brand-protection-ebaynexscope-ai/eCommerce-SkillseBay brand protection toolkit. Detect unauthorized sellers, counterfeits, and VeRO violations. Includes price monitoring, trademark abuse detection, VeRO complaint templates, and enforcement guides. No API key required.EngineeringNo warnings★ 1.3K↓ —
- agent-delegationkangarooking/system-prompt-skills当系统提示词需要设计多代理协作架构、子代理专业化分工、代理间上下文隔离与传递机制、任务生命周期管理时调用此 Skill。适用于 AI Agent 平台、多工具编排系统、代码审查流水线、跨应用协作场景等。不适用于:单代理系统(无委派需求)、简单工具调用(无子代理概念)、纯 API 编排(无 AI 决策)。当需求聚焦于"单代理内的对话路由"而非"多代理间的任务分配"时,应该用 conversation-flow 而非本 Skill。EngineeringNo warnings★ 214↓ —
- cc-code-quality-principlesdoccker/cc-use-exp当编写新模块、设计接口、重构代码或代码审查时触发。提供经典模块化六原则检查清单(大小适中/调用深度/扇入扇出/边界清晰/作用域内聚/可预测性),适用于 PR/Review/新模块设计场景。EngineeringNo warnings★ 1.1K↓ —
- api-schema-validationnaodeng/awesome-qa-skillsUse this skill when you need to compare API schemas with sourced request and response evidence; triggers include API Schema 校验 and API schema validation.EngineeringNo warnings★ 291↓ —
- code-engineeringkangarooking/system-prompt-skills当系统提示面向编程代理(Coding Agent)场景时调用。适用于构建代码编辑、文件操作、Git 工作流、自动化编程助手的系统提示。不适用于代码解释或教学场景(无文件修改),不适用于 DevOps 基础设施配置(非代码层),不适用于纯对话式代码问答(无工具调用)。EngineeringNo warnings★ 214↓ —
- output-formattingkangarooking/system-prompt-skills当系统提示词需要为 AI 输出定义格式规范、长度约束、风格指南或反"AI味"策略时调用此 Skill。适用于聊天机器人、CLI 工具、移动端助手、设计生成器等需要自适应输出的场景。不适用于:纯内容生成(无格式要求)、内部推理链设计、安全策略制定。当需求仅涉及"用什么格式返回数据"而非"如何控制输出的风格与密度"时,这不是最佳 Skill。EngineeringNo warnings★ 214↓ —
- github-gistglebis/claude-skillsPublish files or Obsidian notes as GitHub Gists. Use when user wants to share code/notes publicly, create quick shareable snippets, or publish markdown to GitHub. Triggers include "publish as gist", "create gist", "share on github", "make a gist from this".EngineeringNo warnings★ 403↓ —
- repo-scanmturac/everything-openai-codexCross-stack source code asset audit — classifies every file, detects embedded third-party libraries, and delivers actionable four-level verdicts per module with interactive HTML reports.EngineeringNo warnings★ 83↓ —
- re-flow-unpackalicewe1/alice_skillAlice 集成技能包 · 放进去就能用 · Drop-in skill suite for AI coding agentsEngineeringNo warnings★ 58↓ —
- x-apimturac/everything-openai-codexX/Twitter API integration for posting tweets, threads, reading timelines, search, and analytics. Covers OAuth auth patterns, rate limits, and platform-native content posting. Use when the user wants to interact with X programmatically.EngineeringNo warnings★ 83↓ —