GuestShippingMethodManagementInterface

What it does

This interface defines the contract for managing shipping methods for guest customers (non-logged-in users) in Magento 2.

Developers use this when they need to retrieve available shipping options for a guest's cart or estimate shipping costs based on a delivery address.

It's commonly used in checkout processes, shipping calculators, or any custom functionality that needs to display shipping methods to guest shoppers.

Public Methods

• getList()
• estimateByAddress()