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UK Address Validation and Postcode Lookup for OpenCart

Add address validation to your OpenCart checkout with our extension. Enable postcode finders and address lookup in moments


Why Choose Ideal Postcodes for OpenCart

Streamline your store and operations with our complete solution

Save Time and Money

Avoid failed deliveries and ensure your products reach your customers. Our solution uses the most up-to-date and accurate address dataset in the UK with Royal Mail's PAF® database. Don’t miss out on 800,000 multiple occupancy buildings with Multiple Residence.

Improve User Experience

Reduce the time it takes to accurately insert an address with a response time of less than 100ms. Feel confident about providing an accessible store for all customers with our Screen Reader Compatible tools.

Easily Integrate Address Validation

We provide guides and free developer support to help you with your integration. You can implement address validation to your ecommerce checkout or admin pages.

Try our Address Finder and Postcode Lookup

Our OpenCart integration provides the ability to add postcode and address search to all your address forms

Address Finder Postcode Lookup

Demonstrations limited to 15 lookups per IP, per day

Take a look at our Address Finder demo or Postcode Lookup demo to get started

Get started in 3 steps

Install OpenCart Extension

1. Install the OpenCart Extension with our guide

Create API Key

2. Create an Account and API Key

OpenCart dashboard

3. Add your API Key to your OpenCart dashboard

OpenCart logo

Install and configure your OpenCart Extension today