Multiple API Calls in One Workflow?

Is there a reason why we can’t due multiple API calls in one workflow? Every time I’ve attempted to do so, it always completes the first call and then immediately fails/stops when the second is attempted… When I break them up into separate actions it works fine, but when they’re together it fails every time. I’ve tried putting pauses between the calls and that didn’t work, and I can’t think of what is causing the failure outside of a Glide limitation potentially. Any ideas?

In my scenario each call is using DocsAuto to create separate specific pdfs from the row data.