{"message":"QR Code Generator API","version":"2.0.0","apis":{"legacy":{"description":"API de base avec support logo","endpoints":{"generateSimple":"POST /api/v1/qr/generate-simple","generateCustom":"POST /api/v1/qr/generate-custom"}},"advanced":{"description":"API avancée avec types de contenu multiples","endpoints":{"supportedTypes":"GET /api/v1/static-qr/supported-types","previewData":"POST /api/v1/static-qr/preview-data","generateSimpleURL":"POST /api/v1/static-qr/generate-simple-url","generateAdvanced":"POST /api/v1/static-qr/generate-advanced"}}}}