Hello Dan, There are a few options, I think the most basic is doing a periodic job https://docs.q2developer.com/tutorials/periodic/index.html. Do a paginated call for all users of like 1000 users at a time and do core calls to retrieve that data then store it in the db for that user. This still might be kinda expensive to do all those calls. So if you have a cheaper way to pull all of them at once, you could create a ardent api extension https://docs.q2developer.com/tutorials/ardent/index.html that you just send one user at a time and you just run from your machine or some automated service you have built on your side. So that way you don't have to 100k core calls or however many users you have. Hope this helps, -Trey

Hello Dan, There are a few options, I think the most basic is doing a periodic job https://docs.q2developer.com/tutorials/periodic/index.html. Do a paginated call for all users of like 1000 users at a time and do core calls to retrieve that data then store it in the db for that user. This still might be kinda expensive to do all those calls. So if you have a cheaper way to pull all of them at once, you can create a batch file and have your periodic job pull from that. Another option is you could create a ardent api extension https://docs.q2developer.com/tutorials/ardent/index.html that you just send one user at a time and you just run from your machine or some automated service you have built on your side. So that way you don't have to 100k core calls or however many users you have. Hope this helps, -Trey