Description
We can use the API to download In-House apps that were previously uploaded to the JCDS 2 and are actively within an In-House app record.
Downloading In-House Apps That Were Uploaded to JCDS 2
Go to the get_v1_jcds_files endpoint: https://puryourjamfproinstancenamehere.jamfcloud.com/api/doc/#/jamf-content-distribution-server/get_v1_jcds_files
Scroll up to the top of the page to enter credentials to get an authorization token and then scroll back down to where the page loaded to click Try it out and then click Execute to get a list of packages.
Find the package you want a copy of, scroll to find https://puryourjamfproinstancenamehere.jamfcloud.com/api/doc/#/jamf-content-distribution-server/get_v1_jcds_files__fileName_
Click Try it out, enter MySuperAwesomeApp.ipa (or whatever the filename you want) in the text input box, and click Execute. This will generate a download URL that's valid for 24 hours.