Server side integration with App Store and Google Play API

Hey again everyone-

I am wanting to create some sort of API integration for the App Store and Google Play. I was thinking the best way to do this would be to probably create a separate “app”, or at the least create something on the server side to ping the API’s a few times a day. I’ll then transfer or update the data into the database as needed.

I was thinking the best way to do this would be by specific App Store or Google Play ID’s, to keep the requests simpler.

Has anyone ever completed something like this, or would have any insight into the best way to accomplish this?

Thanks!