I need my products to get checked everyday and prefer to get reports to see when the last a product was purchased. Is this possible via Shopify API?
I saw a few questions similar to mine, but none of them answers my question.
I think it depends.
If you are a Shopify Advanced or Plus customer, I think you can use the Reports API to run a report that breaks out product sales by date.
Otherwise, I think you need to use the Orders API + webhooks to be notified whenever a customer places an order, then maintain a local record of the most recent purchase dates.