{"message":"Billsify AI-Powered Backend API with Advertisement System, BillCoins, and Documents","version":"2.3.0","status":"running","description":"AI-powered bill and document submission, processing and retrieval system with dynamic advertisements and subscription model","aiVision":{"enabled":true,"activeModel":"gemini-2.0-flash-lite","fallbackModel":"gemini-2.0-flash","provider":"Google Gemini AI"},"advertisements":{"enabled":true,"totalAds":8,"autoSlide":"4 seconds","analytics":"Impressions & Clicks","caching":"30 minutes"},"billCoins":{"enabled":true,"subscriptionModel":"BillCoin System","defaultThreshold":15,"costPerSubmission":1},"documents":{"enabled":true,"aiProcessing":"Google Gemini AI","manualEntry":true,"costPerSubmission":1,"billCoinGated":true},"endpoints":{"health":"/health","api":"/api/health","auth":"/api/auth/*","user":"/api/user/*","bills":"/api/bills/*","billcoins":"/api/billcoins/*","documents":"/api/documents/*","aiVision":"/api/ai/*","ocr":"/api/ocr/* (points to AI Vision)","images":"/api/images/*","advertisements":"/api/advertisements/*"},"features":{"userRegistration":"Enabled","billSubmission":"Enabled (requires BillCoins)","documentSubmission":"Enabled (requires BillCoins)","billStorage":"Enabled","documentStorage":"Enabled","billRetrieval":"Enabled","documentRetrieval":"Enabled","subscriptionSystem":"BillCoin-based","aiProcessing":"Google Gemini AI (Multi-model)","advertisementBanner":"Auto-rotating Ads with Analytics","imageFormats":"JPEG, PNG, WebP","superAdminPanel":"Enabled"}}