ES.FX.Vies

.NET client for the VIES - European Commission - VAT validation service

Installation

Package Manager:

Install-Package ES.FX.Vies

.NET CLI:

dotnet add package ES.FX.Vies

Usage

Checking a VAT number using the VIES service

var vatService = new VatCheckService();
var result = await vatService.CheckAsync(new VatCheckRequest {CountryCode = "RO", VatNumber = "1234567"});    

Documentation

Additional documentation may be found in the Project Wiki