Get Storefront products of any Shopify storefront

[NoTasks]

I have a live streaming platform where most streamers use Shopify to sell their products. I'd like to integrate their Shopify stores into our interface by listing their collections and products for those collections. However, I do not want access to their Shopify accounts in order to do this. I also don't want to scrape their storefront pages. How would I achieve this using the Shopify API? 

[Shay]

Hey @NoTasks 

I am not a developer myself, but I wanted to share information about the Shopify "Buy Button" sales channel that is free to use and available to all merchants that use Shopify. Essentially it creates an embed code that can be placed onto any external website so that customers can shop specific products or collections outside of their main online store. If you are doing this with your client's permission, then they should be able to share one of these embed codes for you to use. 

Here is a link to the sales channel in our app store that you can provide to these merchants: Buy Button channel - Sell your products on any website or blog.