Progress, missions, notices and a passport body for a student id. The dashboard envelope records that payload as absent.
The source named many endpoints. This surface answers almost none of them.
A list of URLs that 404 is worse than a desk that says the producer is absent. This page names the interfaces that were specified, and the two things this site actually does: show the catalogue, and run one prototype class.
No public learner, partner, alumni or passport API is bound. Hub payloads stay absent. This is not a reference you can call.
What actually answers
These are doors a visitor can use. They do not return a student file.
Interfaces the source asked panels to call
Each needs a producer. Printing a path that nobody implements is a channel that will not answer.
Judge the absent producer, not a borrowed URL list
When a learner API exists it will be this page that says so. Until then the catalogue and the prototype class are the honest interfaces.