{
  "name": "payment-service",
  "version": "1.5.6",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "DHRm0cGM5zWK3rDccph2"
  },
  "jwt_secret": "HVwyvMsTlluh7vJeUJcxY7bjNnp7z3zv",
  "api_keys": {
    "stripe": "sk_live_kuW3owOWvcoEMGcBo5WXJGEh",
    "sendgrid": "SG.A/5Ct4GmMAsKOVAYiB/XIo",
    "twilio_sid": "AC8f48188177052282cba6a48b070b7ee4"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}