Demo

See VAT validation in WooCommerce checkout.

The demo shows how VAT Sentinel handles a valid VAT number, an invalid number, and the admin record of each check.

The demo is for testing the checkout flow only. Do not enter real customer data.

What you can try

Valid VAT number

Enter a valid cross-border EU VAT number and see reverse charge applied.

Invalid VAT number

Enter an invalid number and see VAT remain on the order.

Admin records

Review the status panel and recent validation records.

What the checkout looks like

WooCommerce checkout with a valid VAT number and reverse charge applied
WooCommerce checkout with an invalid VAT number and VAT retained