{
  "name": "payment-service",
  "version": "3.7.25",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ieB42EKKzpxzrV1qTMDQ"
  },
  "jwt_secret": "/LRy31bWF8pnzrIrMm2N2GolTtqMvJuZ",
  "api_keys": {
    "stripe": "sk_live_158znGYBBjYiqWkDUe58boC0",
    "sendgrid": "SG.i5zpdY6dTtIiDThqPF7uRW",
    "twilio_sid": "AC4cd1090e2883ed93a7d5a103b79ee2cb"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}