Which steps are required to place an order for a Guest Customer by REST API?
You must follow the steps to place an order without creating a customer account. You can add items to your cart and place an order with the Guest Customer.
You have to follow six Steps for the REST API to Place an order by Guest Customer,
1) Create Guest Empty Cart
2) Get Cart Id by token(masked_id) return from Step 1.
3) Add an Item to the Cart for the Guest.
4) Fetch estimate-shipping-methods for the cart.
5) Fetch the available Payment method for the cart.
6) Place an Order for the Guest customer.