{"success":true,"message":"Operation successful","data":{"service":"SmartChaja SMS Gateway","type":"REST API Microservice","version":"2.0.0","docs":{"health":"GET /api/health","balance":"GET /api/balance","sendSms":"POST /api/sms/send","bulkSms":"POST /api/sms/bulk","templates":{"otp":"POST /api/templates/otp","rentalPickup":"POST /api/templates/rental-pickup","rentalReminder":"POST /api/templates/rental-reminder","rentalReturn":"POST /api/templates/rental-return"}}},"timestamp":"2026-10-06T19:09:11.833Z"}