{
  "name": "api-gateway",
  "version": "3.8.12",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5Th9ezHrYbjQ8efpGNDi"
  },
  "jwt_secret": "GPw7LsFERBUPxv071GAra681pUxkUG//",
  "api_keys": {
    "stripe": "sk_live_73UbxplCqXWF1uShUHSKnpLv",
    "sendgrid": "SG.35pY4SjJIt3I6+mOqQbMm7",
    "twilio_sid": "AC5459efce6d34d754e73318dc29b093cb"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}