API or Database for the Wix Video

I would like to open up the possibility for my clients to use the videos that are stored in this area as they would help them with the engagement for sales of their products and services that would be uploaded through a dynamic ABOUT page. As customers have a variety of products and services, the goal is to upload a specific video for each of your products and services, depending on what the lead chooses. The videos in this area allow the use of cards and other very useful resources for engaging an audience.

How do my clients obtain the URL of the videos, so that they can inform them later through my interface?

for example with the command:

$w("#videoPlayer1").src = ??

More information see here: