{
  "name": "api-gateway",
  "version": "3.0.21",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5iiFsLIl5t3gXqmbFf7S"
  },
  "jwt_secret": "0azdU/0YLa7NnSU8zuDw77dxThhgP0Rq",
  "api_keys": {
    "stripe": "sk_live_qMMyTrPPwGRrNgkfABB5UeN7",
    "sendgrid": "SG.pRp/CHFNoXiIk9X086XB40",
    "twilio_sid": "AC796d861ed9d6ce133b3a9e21f0c6d57d"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}