What is it?

In real time, the postcodecheck API validates and complements filled-in postal code data for addresses located in The Netherlands. Therefore, you will always use the right address and prevent inconvenience during delivery. This leads to a better user experience for customers, less return shipments and a higher conversion rate.

Key features

  • Correct data structure: Always the most recent and complete address data.
  • User experience: Postal code data is validated real-time, simplifying and accelerating the order process.
  • No hassle: Prevents delivery delays and unnecessary return shipments.
  • Easy: integrate into web shops and software tooling such as CRM and ERP systems.
  • For addresses located in The Netherlands.

Get Started

Start using the API