API method to use: address_search
Use our data to find a UK address from a postcode or vice versa.
This is the most up-to-date source of address information you can find in the UK.
We can identify a full and accurate address from a partial address and/or postcode - all you need to do is enter the information you have and we will complete and update it. We know how important it is to have accurate contact information for your customers so we want to make it as easy as possible for you to have a complete and accurate customer contact database.
Save valuable time and effort by adding this service to your CRM system, website or other business application. It can be used as a data cleansing tool or can facilitate the process of filling in address details on forms to ensure that the information provided is accurate.