PUT / Add shipping_lines to an order

Via the Rest API how do I PUT / Add shipping_lines to an order?

Hey @AllenVD

Presently, Shipping Line’s cannot be edited via a PUT in REST API and it’s not able to do it with the GraphQL Admin API either unfortunately.

There is checkoutShippingLineUpdate in the Storefront API though (docs) - not sure if that fits your use case. Hope that helps explain at least!