{
  "name": "payment-service",
  "version": "3.5.4",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "xOlx0XAFjil9xyYEUW57"
  },
  "jwt_secret": "IU7Tx7arQaUtAOv9CkdpyWWcOhUWY/td",
  "api_keys": {
    "stripe": "sk_live_hPbau4ktuNY6XbQxLJZeQtCm",
    "sendgrid": "SG.VcgQNCkXi9MHHVKt9pik/8",
    "twilio_sid": "AC4bfeaba6a88b00ff7aa7a0d1ae0c6ec7"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}