AGENT SKILLS
Free Skills for Every AI Coding Tool
81 skills. Every format. Copy, paste, ship.
What Are Agent Skills?
You describe what you want. Your AI builds it. Skills make the AI better at it.
Agent skills — also called cursor rules, Claude Code skills, or AI coding rules — are markdown files you drop into your project. They give your AI assistant context about specific frameworks, APIs, and workflows. Instead of hallucinating deprecated patterns or guessing at conventions, your AI follows the rules you set.
Every tool has its own format. Cursor uses .cursorrules or .mdc. Claude Code uses CLAUDE.md or SKILL.md. Cline, Windsurf, and others each have their own. Every skill on this page comes in every format — pick your tool and copy.
Skills = context files that make your AI smarter at specific tasks. Like giving your AI a cheat sheet for Next.js, SEO audits, or TypeScript best practices.
One Command. 81 Skills.
npx skills add YepAPI/skillsWorks with Claude Code, Cursor, Gemini CLI, Copilot, and 40+ more agents.
What gets installed:
14 yepapi-powered workflows skills
12 framework & stack skills
7 data & analytics skills
8 business & saas skills
6 ai & integrations skills
9 ui/ux & design skills
6 marketing & growth skills
5 infrastructure & scale skills
14 practice & workflow skills
Three steps. Any tool.
Pick a skill
Browse 81 free skills across 9 categories — frameworks, SEO, AI, UI/UX, and more.
Copy or download
Each skill ships in every format. Pick your tool, copy the file. Or run one install command.
Start building
Your AI now knows the rules. Better code suggestions, fewer hallucinations, faster shipping.
YepAPI-Powered Workflows
Skills that connect your AI to real SEO, SERP, scraping, and YouTube data.
These skills use YepAPI endpoints — get a free API key at yepapi.com/dashboard ($5 free credit, no card).
Framework & Stack
Rules for Next.js, React, TypeScript, and your whole stack.
Data & Analytics
A/B testing, funnels, visualization, and real-time data patterns.
Business & SaaS
Billing, admin panels, onboarding, and SaaS metrics.
AI & Integrations
Chatbots, agents, OAuth, webhooks, and cron jobs.
UI/UX & Design
Landing pages, dashboards, animations, dark mode, and more.
Marketing & Growth
SEO, analytics, email marketing, blogs, and notifications.
Infrastructure & Scale
Rate limiting, caching, logging, background jobs, and feature flags.
Practice & Workflow
TDD, security, git, code review, and engineering best practices.
Works with every AI coding tool
Every skill ships in every format. Pick your tool, copy the file.
Frequently asked questions about agent skills
Agent skills are markdown files that give AI coding tools context about specific topics — frameworks, APIs, workflows, and best practices. When you add a skill to your project, your AI assistant knows the rules and patterns for that topic. It stops hallucinating deprecated APIs and starts writing code that actually follows current best practices.
Same concept, different file names. Cursor uses `.cursorrules` or `.cursor/rules/*.mdc` files. Claude Code uses `CLAUDE.md` or `.claude/skills/` directory. Cline uses `.clinerules`, Windsurf uses `.windsurfrules`. The content is identical — the only difference is where the file goes and how the frontmatter is formatted. Every skill on this page comes in every format.
Copy the skill content from the Cursor tab, then paste it into a new file at `.cursor/rules/[skill-name].mdc` in your project root. Cursor will automatically load it. For older Cursor versions, paste it into your `.cursorrules` file.
The fastest way is `npx skills add YepAPI/skills` which installs all 81 skills automatically. Or copy a skill from the Claude Code tab and save it to `.claude/skills/[skill-name]/SKILL.md` in your project.
Yes, all 81 skills are completely free. No signup, no paywall. The YepAPI-powered skills (SEO audit, web scraping, etc.) reference YepAPI API endpoints — you need a free API key ($5 free credit, no card required) to use the actual API calls, but the skill files themselves are free.
Only for the 14 YepAPI-powered skills (SEO audit, web scraping, competitor research, etc.). These skills teach your AI how to call YepAPI endpoints for real data. The other 67 skills — like Next.js, React, TypeScript, TDD, security — work standalone with no API key needed.
Yes. Every skill on this page is available in every format: Claude Code, Cursor, Cline, Windsurf, AGENTS.md, and raw markdown. Pick your tool, copy the right format, and paste it into your project. The content is identical across formats — only the file location and frontmatter differ.
Drop in a skill. Ship faster.
81 free skills for every AI coding tool. No signup required.