EasyTVA - Version V1.2 EASYTVA is a Tool to verify the VAT identification number for European Member states.EASYVAT allows you to verify the validity of a VAT identification number issued by a European Member State by selecting the Member State, selecting the language, and specifying the VAT number you wish to validate. The verification is done against the national VAT database corresponding to the selected Member State. There. For the purpose of the verification, your request is sent to the national database of the European Member state, and the reply is sent back in a few seconds.