Summary
If you're building skills for Claude and want to understand the format, this is the meta-skill that documents how to do it. It explains what skills are (modular packages that give Claude specialized workflows and domain knowledge), what they should contain, and the principles behind effective ones. The irony is that at 125 installs with passing security audits, it's clearly useful reference material, but you're mostly getting conceptual guidance rather than scaffolding tools or templates. Think of it as the style guide you read before writing your first skill, not a generator that writes one for you.
Install to Claude Code
npx -y skills add vercel-labs/portless --skill skill-creator --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
Select a file.
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
