Yes, now we can publish a video along with the product on Etsy through the App.
We have to just import the product in the App with a video in it and simply publish it on Etsy through the App. Just make sure that the autosyncing of the "video" should be enabled in the settings section of the Product Management.
NOTES;
Bring your product to life with a 5 to 15 second video - it could help you drive more sales. The video won't feature sound, so let your product do the talking!