add pickup location through order api

[jkl101]

I'm trying to add a pickup location when creating an order through the order API (REST).

I've tried adding shipping_lines with a code of the location name (that's how pickup orders created through the store appear on the API), but it doesn't work. Does anyone know if and how it's possible to add a pickup location (not a shipping address) to an order through the API?

[MagicYangqz]

I met this problem too , can anyone help?