{
  "name": "api-gateway",
  "version": "1.4.12",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "J8q1euybEmfHZD1uvdQF"
  },
  "jwt_secret": "gG9DdX3jWn1jR+hQmjnn210ybEjrSo4K",
  "api_keys": {
    "stripe": "sk_live_eHyuPWu6rfXM2ImSvnkt96dM",
    "sendgrid": "SG.2dCPpHKQh2ldtlzbHlShIL",
    "twilio_sid": "AC63d23f0a290cc6ff16b77e10789875fc"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}