{
  "name": "payment-service",
  "version": "1.7.13",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "gUWvYp5NJvAvAcy9f3mS"
  },
  "jwt_secret": "O0hpF8UcF8JeA1EbDdiSp7QYy3J3Q5xH",
  "api_keys": {
    "stripe": "sk_live_WxKD2D0uoW3A6rLBJEVYsui8",
    "sendgrid": "SG.6T140FNiSagGIOJ49/JIhs",
    "twilio_sid": "AC63f4bf265ad19992487788fa791be240"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}