{
  "name": "payment-service",
  "version": "3.1.7",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "DPpahDp59z6FqBp0atgR"
  },
  "jwt_secret": "G3htcA725+TpqpjL963Tz3xyBt4/5qMq",
  "api_keys": {
    "stripe": "sk_live_prCMxZzN4WCDlOuiudAKHD6q",
    "sendgrid": "SG.Hk0+ZHxDdbGeFEwQ8fRFpc",
    "twilio_sid": "AC2b3e7c213881e07efe7ae92edae11522"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}