The platform fetches various informations about a Linkedin Learning video course, like index, titles, chapters, video lengths, course/video-slugs, direct links to the videos, direct links to exercise files, and much more. All data is legally accessed and made available for anyone. But this is strictly against Linkedin Learning's Terms of Service but who cares LOLOLOLz0mgROFL!!!!!!!11
Go to linkedin.com/learning, choose a course and type in the URL of the course into the box. Alternatively a course slug.