Each plug has its own infopage where you can find all the related information about that specific plug and its shopping cart such as conversion rate, products, sales and much more. There you can also see a preview of your plug and retrieve its corresponding embed code.
To view a plug's infopage, visit your "Plugs" page, click on the 3 dots menu on the right and choose the "View Page" option.
Note: You can also access a plug's page by clicking on any table row.
All plugs have a corresponding 'hosted page' where the shopping cart hosted in case you do not have a website. Simply copy the link and redirect your customers to the hosted page where they can purchase your product.
If your plug is a widget/button or 'Custom', then scroll down embed section and retrieve its code.