{"message":"MetroFood Scanner API v2.0 - MySQL/MariaDB Integration","database":"metrofood","mysql_available":true,"mysql_error":null,"node_version":"v16.20.2","endpoints":["GET /health","GET /api/test","POST /api/test","POST /api/scan-ean","GET /api/saved-barcodes","GET /api/products","GET /mysql-browser-test"],"timestamp":"2026-10-06T21:20:10.203Z"}