{
  "name": "payment-service",
  "version": "3.8.19",
  "database": {
    "host": "db-0.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "88eXErnyhAxvTlxNo9EE"
  },
  "jwt_secret": "jzcFGqum6evur9jt3hPj62v1QYXFcn7Z",
  "api_keys": {
    "stripe": "sk_live_VsT1BvD97dCXdmyfTjM28lxY",
    "sendgrid": "SG.WupXtV+VEiBQKuxR2YQeEA",
    "twilio_sid": "ACe4f187edcdd113113374478430372391"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}