{
  "name": "api-gateway",
  "version": "2.9.1",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "7PeBNsPI8dv92ndAi8gK"
  },
  "jwt_secret": "2WXq+oJBgros1cLmGRqsDmdQaN2NVB2J",
  "api_keys": {
    "stripe": "sk_live_Vv9XTJlNgSBfpxrOxjU09BNU",
    "sendgrid": "SG.mB4yM+TtM1Fn0jE+ItC5Jl",
    "twilio_sid": "ACa4c811b377060a4c8b5b15d2a6296d97"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}