Comment by daveoc64

>Why would you need historic addresses for this service?

The police (and other authorities like councils) who issue penalties, need to know who was the registered keeper of a vehicle on the date of an alleged offence.

That's where the DVLA's Keeper At Date Of Event (KADOE) system comes in.

It's currently being transitioned to a modern API:

https://developer-portal.driver-vehicle-licensing.api.gov.uk...