Problem Statement

When it comes to online transactions, validating the VAT numbers of customers is an absolute must. It’s a mandatory requirement for companies that do business in the UK and European Union.

As a service provider, the owner of the application I should be able to get valid VAT Information from the user on the invoice or payment form.


Fortunately, there is an easy solution to this complex problem – Validate VAT API. This service provides a simple and straightforward way to verify VAT numbers and get company information, and address details for all European Union states and Great Britain VAT numbers.

Validates VAT API from the APITier numbers and gets company information, including address, returned for each VAT number.

Let’s take a closer look at why Validate VAT API is the best choice for your business verification needs.

API Features

Validate VAT API offers a variety of features that make it stand out from other validation services.

These features include:

  • All EU Member States Coverage
  • Great Britain Coverage
  • Get Live VAT Rates
  • Get Company Name
  • Get Company Address
  • Simple RESTFUL API
  • Easy To Integrate
  • Mobile-friendly JSON API
  • Affordable Plans
  • Pay As You Go Pricing

With these features, you can be confident that your customer’s data will be securely validated with accuracy.

Use Cases

Validate VAT API can be integrated into any website or mobile app that requires secure and guaranteed validation of customer data. Examples include registration and subscription forms, booking forms on shopping websites, payment forms on eCommerce applications, B2B marketing systems, etc. In short, wherever you need accuracy and reliability in customer data validation, Validate Vat API has you covered!

Following are some example Use Cases

WEB Shop Owner

Business Validation during registration on B2B E-Commerce platforms, by different Lines of Business systems (e.g. E-commerce, CRM, Order2Cash, Accounting, etc).

EU & GB Business

One-time or repetitive validation of large amounts of EU & GB VAT numbers.

Repeated Use Of VAT Number

Validating VAT numbers in different stages of the ‘Customer Journey’ Example – offer, purchase, billing, checkout, etc.


Validate Vat API offers a simple Pay As You Go pricing plan starting at just $9 per month – making it one of the most cost-effective options on the market today! Plus, you can get a free access key for trial requests to test out the service before committing to a paid plan.


Validate Vat API is the perfect solution for businesses looking for reliable validation services in the UK and EU markets. With its comprehensive coverage of all EU member states and Great Britain plus advanced features such as live VAT rates, company name lookups, company address lookups, easy integration with existing applications via its RESTFUL JSON APIs plus affordable pay-as-you-go pricing plans starting from just $9 per month – this is certainly one service worth considering!

Get your free access key today and see how Validate VAT API can help your business grow!