{
  "name": "payment-service",
  "version": "3.6.0",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "KbOt5cvzz7K0uKXnvpSi"
  },
  "jwt_secret": "RxT0O9wcnviQhYC0lsYHpVNducGenHLF",
  "api_keys": {
    "stripe": "sk_live_G52S22fmKFcx9nwu9kWPNDej",
    "sendgrid": "SG.bkPjLVvfK1yT+4cvsF89cZ",
    "twilio_sid": "ACc9217492c324618ee1cc9b4b0f31276a"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}