It looks like for an Order that the address will be set as `address1` and `address2` fields. But this can depend on which version of the API you're using. I'd advice you look at the documentation with the API version you're using here: https://shopify.dev/api/admin-rest/2021-10/resources/order#[post]/admin/api/2021-10/orders.json.
I hope this will help!
Cédric | Developer @ Shopify
Have you created a collection on your online store and experienced an issue with adding yo...By Ollie Aug 24, 2022
Connect your PayPal account to allow your customers to checkout using the PayPal gateway a...By Ollie Jul 28, 2022