{"service":"Fingerprint Backend API","version":"1.0.0","environment":"production","endpoints":{"fingerprint":"POST /api/fingerprint","updateStatus":"POST /api/update-status","health":"GET /api/health","myIp":"GET /api/my-ip","testIp":"GET /api/test-ip/:ip","dashboard":"GET /api/dashboard","dashboardStats":"GET /api/dashboard/stats","dashboardDaywise":"GET /api/dashboard/daywise","dashboardExport":"GET /api/dashboard/export","dashboardFilters":"GET /api/dashboard/filters","converted":"POST /api/converted","conversions":"GET /api/conversions","conversionsByVisitor":"GET /api/conversions/visitor/:visitorId","conversionsByCourse":"GET /api/conversions/course/:course","conversionsAds":"GET /api/conversions/ads","conversionsAdsDetails":"POST /api/conversions/ads/details"},"documentation":"See README.md for complete API documentation"}