VATValidation is described as 'Powerful, open-source tool for validating VAT numbers using the official interfaces of BZSt, VIES and HMRC. It supports both single and batch validation with CSV, XLSX, and JSON formats' and is an app in the os & utilities category. There are 2 alternatives to VATValidation for a variety of platforms, including Windows, Linux, Web-based, Android and iPhone apps. The best VATValidation alternative is vatlayer API, which is free.
REST API delivers instant VAT number checks, automated validation, current EU VAT rates, secure JSON format, price calculations, clear error handling, official data sources, developer-friendly documentation, and seamless integration for business and compliance use.
Austria
EU