{
  "name": "api-gateway",
  "version": "2.5.20",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Vuny8kgRaWJ4AilO1ky0"
  },
  "jwt_secret": "T8StEVtEmqtWYfsvcCMS90FPedzL32C3",
  "api_keys": {
    "stripe": "sk_live_JYHxdBVo6U2XmKGhod9LtbGN",
    "sendgrid": "SG.6K9MjC/rTembUsMbF/MhUH",
    "twilio_sid": "AC924d5fce345fdc888b9f6815744c5c74"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}