context7

# Context7 Documentation Fetcher Retrieve current library documentation via Context7 API. ## Workflow ### 1. Search for the library ```bash python3 ~/.claude/skills/context7/scripts/context7.py search "<library-name>" ``` Example: ```bash python3 ~/.claude/skills/context7/scripts/context7.py search "next.js" ``` Returns library metadata including the `id` field needed for step 2. ### 2. Fetch documentation context ```bash python3 ~/.claude/skills/context7/scripts/context7.py context "<library-id>" "<query>" ``` Example: ```bash python3 ~/.claude/skills/context7/scripts/context7.py context "/vercel/next.js" "app router middleware" ``` Options: - `--type txt|md` - Output format (default: txt) - `--tokens N` - Limit response tokens ## Quick Reference | Task | Command | |------|---------| | Find React docs | `search "react"` | | Get React hooks info | `context "/facebook/react" "useEffect cleanup"` | | Find Supabase | `search "supabase"` | | Get Supabase auth | `context "/supabase/supabase" "authentication row level security"` | ## When to Use - Before implementing any library-dependent feature - When unsure about current API signatures - For library version-specific behavior - To verify best practices and patterns