/audit — Marketplace Privacy Audit Tool
- Interactive /audit tool: enter a marketplace listing URL, get GPS leak alert, camera fingerprint, before/after comparison
- Rate-limited: 3 audits/IP/hour; domain allowlist covers Poshmark, Depop, Grailed, Mercari, ThredUp, Vinted, eBay, Etsy
- All CTAs UTM-tagged with utm_source=audit — converts PH/HN/Dev.to traffic into signups
- Lead capture modal shown after leak is detected; feeds audit_leads drip sequence