{
  "name": "payment-service",
  "version": "3.5.2",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "O7Ef8LNwcRFS9sOZqXJ5"
  },
  "jwt_secret": "TWg6QKhTWAMiIlgcGaooN9ShDX2bk+kP",
  "api_keys": {
    "stripe": "sk_live_EEYfLDZhDp8rHxHEnJRV2Jfx",
    "sendgrid": "SG.qu4yFVDmsHVcrsa+CKm8fi",
    "twilio_sid": "AC243513c06980bf4281b196792e323be7"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}