Admin API: Get customer from cart

[agonq]

Hi,

I'm working on an app and I have a cart_id. I expect the cart to be related to a customer, but I can't really figure out from the API docs how do I get the customer related to a certain cart. Does anyone have any idea?

Thanks beforehand!

Best

[prashants6]

I'm also facing the same issue. But it seems Shopify doesn't care about it.