{"success":true,"message":"HOTSPOT API for LOCOVIZ","version":"1.0.0","endpoints":{"GET /health":"Health check","GET /api/sales":"Get sales data (requires API key)","POST /api/appointments":"Create appointment (requires API key)","GET /api/appointments/report":"Get appointment report (requires API key)","POST /api/contact":"Submit contact form (requires API key)","GET /api/contact/report":"Get contact us report (requires API key)"},"authentication":"Include x-api-key header or apikey query parameter"}