get
https://marketplace.walmartapis.com/v3/fulfillment/carrier-rate-quotes//
The purpose of this service is to get the carrier rate quotes for WFS Preferred Carrier Program - FedEx parcel solution, when inbounding seller items from seller pickup point to Walmart fulfillment centers.
This API is in legacy state and will be removed on February 09 2026. We recommend transitioning to the Get Carrier Rate Quote (New) API.