How do I keep track of updated fields via the API


I may have missed the details but not sure how do I keep track of updated fields via the API. I could not find any timestamp in JSON call.
I currently have two addresses assign to one company house number in my database, so how do I make sure the company house database is up-to-date.

Thanks in advance.


A streaming API or a real-time data feed may be a better option if you want to keep track of updated fields. Streaming APIs are designed for this purpose and are more efficient than polling for changes periodically. Ensure that your database schema is designed to handle real-time updates efficiently.

However if a streaming API is of no interest to you, you can bulk download data here

You will find more information about a Streaming API here.