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Checkout VAT

Checkout VAT extension allows you to validate VAT field in checkout shipping and billing address forms using VIES validation service. Field is validated when you press Next and Place Order buttons. If field is invalid, you will receive error message. Also you can select if VAT field is required or not.

Please note that VIES service can be offline sometimes and customer will be able to place order with invalid VAT number

You can read more avout VIES here: VIES FAQ, VIES Help



Following config must be set to Yes in order validation to work: Stores > Configuration > Customers > Customer Configuration > Create New Account Options > Show VAT Number on Storefront


Validate VAT number using online VIES validation

Enable validation

Show VAT field as required

Make VAT field required

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