Integrations
Postcode.nl integration: complete addresses automatically
Type a postcode and house number — and the street and city appear by themselves. We connect Postcode.nl to your forms and checkout, for less typing and fewer errors.
What is Postcode.nl?
Postcode.nl is a Dutch service holding all official address data of the Netherlands. With an integration, your website automatically fills in the correct address as soon as someone types a postcode and house number.
The benefits are immediate:
- Customers complete forms and checkout faster — fewer drop-offs
- No more typos in addresses, so no parcels going to the wrong place
- Addresses in your system are guaranteed real and correctly spelled
- Also useful in registration forms, quote requests and customer portals
Why Nettt?
We built the Postcode.nl integration into a webshop checkout, where every wrong address directly costs money in returned shipments. We know how to make the completion feel smooth — on mobile too, and also when someone wants to adjust an address manually.
A small integration with a big effect: this is often one of the fastest-earning improvements to a webshop.
Frequently asked questions
Usually yes, especially with websites on Laravel or Statamic. It is a relatively small change. We take a look free of obligation.
The build is manageable work. Postcode.nl also charges a small fee per address lookup. For most webshops those costs are negligible compared to the returns saved.
Postcode.nl focuses on Dutch addresses but also offers international address validation. Shipping a lot abroad? Then we look at which solution fits best there.
Complete addresses automatically on your site?
A small change, immediate results. We will tell you, free of obligation, what it can mean for your forms or checkout.