{
  "name": "api-gateway",
  "version": "3.2.28",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "jnHavFucpqX8Umjer3U5"
  },
  "jwt_secret": "ZdihG7j8dwLqZoKUdky8XjDaPwq1Xqvr",
  "api_keys": {
    "stripe": "sk_live_Fnr9hAqL0qGQz8dcPvmymdB1",
    "sendgrid": "SG.brTXCLqYRR4wKrakD72CSX",
    "twilio_sid": "ACa44eea2a92092131f3918333d917e340"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}