{
  "name": "payment-service",
  "version": "1.9.15",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "OwCMj1TeaaFyiVpv6a3C"
  },
  "jwt_secret": "K5b9bazFJZnnJDx4L0nTzCuFeiodOKs6",
  "api_keys": {
    "stripe": "sk_live_gjvAw0eZnt3Sq5D5SCunEE9v",
    "sendgrid": "SG.u9v2meWWfPCXIytXBsbt3h",
    "twilio_sid": "ACfe08f5f349bbaa385f533f0464dfb3da"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}