Turn a website's observable HTTP traffic into a best-effort OpenAPI 3.1 spec by analyzing a `browser-trace` capture. Use when the user wants to discover/extract API endpoints from a browser session, build an OpenAPI doc from network traffic, or document a third-party site's XHR/fetch surface for client integration.
Install
npx skills add browserbase/skills --skill browser-to-apinpx skills add browserbase/skills --skill browser-to-api -a claude-code -gnpx skills add browserbase/skills --skill browser-to-api -a codex -ggemini skills install https://github.com/browserbase/skills.git --path skills/browser-to-apigh skill install browserbase/skills browser-to-apigit clone --depth 1 https://github.com/browserbase/skills /tmp/browserbase__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/browserbase__skills/skills/browser-to-api ~/.claude/skills/browser-to-api # Claude Code
cp -R /tmp/browserbase__skills/skills/browser-to-api ~/.agents/skills/browser-to-api # Codex, Cursor, Gemini CLI, Copilot, OpenCode