Hi Luke,

As I mentioned in the email conversation we had earlier today, the Postcode Anywhere plugin for Zen Cart does indeed include Royal Mail PAF look-ups for all of the pages where customers address information is entered. If you need any further assistance setting up the plugin, we do not charge for technical support and can provide you with free credits for testing too!

Kind Regards,

Tom Gurney
Integrations Specialist
Postcode Anywhere