VAT number validation with VIES, Swiss, Thai and Norwegian tax authority database
Quickly validate VAT number with EC VIES-on-the-web service, Norwegian, Thai and Swiss tax authority's databases. VATapp.net connects to respective database via API endpoint, passing VAT number you have provided. VATapp.net then waits for VIES, Swiss, Thai and Norwegian service to validate VAT number, and to return a response. If they respond, VATapp.net returns given response, and if not, VATapp.net will notify you whether request has timed out, there is high traffic etc.. Validation is performed safely on our secured server, and presented only to you. In accordance with EC's rules of usage, response is cached for a day, so you may get cached response. Note: before making your validation, please take into account Unavailability Shifts