Agent skills directory

Claude, Codex and Cursor skills with an automated safety grade. Every listing links to its full scan report, so you can see exactly what was flagged before installing.

brainstorming

obra/superpowers

You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores…

Score 86★ 295k

claude-api

anthropics/skills

Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model…

Score 88★ 180k