{
  "name": "api-gateway",
  "version": "2.3.18",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "pxdAn5WWnFP4OQ6zjgQ3"
  },
  "jwt_secret": "yf23gJIa9TSpdiK6rCUHKjw38D52cnn6",
  "api_keys": {
    "stripe": "sk_live_Ujm4VH83DjGB5dpOX76jSJuh",
    "sendgrid": "SG.XKj1nL896XxFIJFA28TeaQ",
    "twilio_sid": "AC24a973650067a457f1e52207bd5b75f5"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}