{
  "name": "api-gateway",
  "version": "2.5.2",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "OBwHJrK7fDcqzAllgH9w"
  },
  "jwt_secret": "wGY/m/r3lPgbEJlh9Jh/WxSEN95Vgeco",
  "api_keys": {
    "stripe": "sk_live_Bvy2dUkAzaUedqlOfBrRPyXt",
    "sendgrid": "SG.Vhyq4rUWdqbJZuxqqKqQOf",
    "twilio_sid": "ACfd1f1cf5525a23efb42d7e8f43e82eec"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}