1.- Go to https://api.ooyala.com/docs/api_scratchpad 2.- Check "Your Account" option which is on top right corner of the page. 3.- Enter you API KEY and API SECRET. (You can find them in [ACCOUNT -> Developers] option in Backlot). 4.- Do a [GET] request to /v2/assets/:embed_code/streams API route. (Where :embed_code is the embed code of the asset). 5.- Look for the stream which has "is_source" value set to true. 6.- Use the URL under "url" value to download the source file. 7.- Right click on the video frame and click the "Save Video As.." option.