I checked them out earlier. Method description Add URL to upload queue allows me to upload a file via the transmitted url. When I try to transmit the url of a local file in the format 'file:///temp/ad.mp4' the service returns the code of the file in a positive response. But in fact the file does not fall into the download queue. Even if the service does not pass a valid url, the service answers positively. Can you provide a working code sample for downloading a local file from a Linux system?Yes, you can check our API doc