get https://{app}.{filespin}.{io}/api/v1/assetcollection//download
Download assets in a Collection as a zip file or retrieve a downloadable URL.
Note
If as_url parameter is set to y, the response body contains the download URL.
If as_url parameter is not set to, download will start immediately. Download will be a zip file with Content-Disposition header set to attachment; filename="download.zip".
If there are no assets to be downloaded in a collection the API returns 400 Bad request.