Do I need to build an app? or a theme app? Anyone knows that?
Hi @AKS111
You can create a custom app and subscribe the order webhook.
Create a product or variant level metafield with key name buyer_name.
For every successful order webhook will provide customer details and variant id details.
Extract customer info and update it in metafield.
Hope this will help…
Let me know if you are willing to hire someone for this, would love to work for you.