Fetch report data via API

I would like fetch a saved report via the API that includes features, release details, various feature data, and linked initiatives without making several hundred requests. The end goal is to feed this data to internal prioritization tooling. Based upon playing around with the API today, I would need:

1. A few requests for all features based upon pagination limits;
2. Requests for each feature’s details to get initiative name and relevant release details
3. Requests for each initiative’s details to get relevant initiative details absent from the feature detail view

It would be great to streamline the activity of manually downloading the report from Aha.