{
  "name": "api-gateway",
  "version": "1.9.21",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "lXtWp69KIJvpvLJ85mhA"
  },
  "jwt_secret": "wZyuc+mq4M8do0iJH1ONXUuN0hzRjx39",
  "api_keys": {
    "stripe": "sk_live_o0dgWDWYrUlSiN48uTYctaV8",
    "sendgrid": "SG.93ci9RJ3m3nVxb2NtU/7tR",
    "twilio_sid": "AC49fecb5c19095849b3e854a9328cbea2"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}