You can list your SCORMCloud applications here:
SCORMCloud is designed to allow API integration only with the applications listed on this page. But note, when uploading courses, SCORMCloud defaults to the internal application just called “SCORMCloud”. That’s a problem, because this default application isn’t generally available via the API.
How to Find This Menu?
For some reason, SCORM Cloud doesn’t given you the option to pick the application you are uploading to on all screens. But you can definitely find it in the “Apps” Menu: