{
  "name": "api-gateway",
  "version": "2.5.5",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "M3X9CgeC6VeetvifgXvn"
  },
  "jwt_secret": "5nyHWTayG7LvVKuy4wRe481a9P4ffP+Q",
  "api_keys": {
    "stripe": "sk_live_w5dji5zH7bYDTKIdz0DELp9K",
    "sendgrid": "SG.f6dIgwP4Y0wp+QvlN+FXzm",
    "twilio_sid": "AC7d8ca95e8b5da38df6716a256701ad5e"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}