{"message":"Welcome to Go Clutch Payment API (HDFC SmartGateway)","status":"UP","environment":"sandbox","hasKeysConfigured":true,"endpoints":{"health":"GET /health","initiatePayment":"POST /initiateJuspayPayment","handleResponse":"GET/POST /handleJuspayResponse","refundPayment":"POST /refundJuspayPayment","webhook":"POST /webhook/juspay"}}