--- title: AvailableShippingRates - Customer API description: A collection of available shipping rates for a checkout. api_version: 2025-10 api_name: customer type: object api_type: graphql source_url: html: https://shopify.dev/docs/api/customer/latest/objects/availableshippingrates md: https://shopify.dev/docs/api/customer/latest/objects/availableshippingrates.md --- # Available​Shipping​Rates object A collection of available shipping rates for a checkout. ## Fields * ready [Boolean!](https://shopify.dev/docs/api/customer/latest/scalars/Boolean) non-null Whether the shipping rates are ready. The `shippingRates` field is `null` when this value is `false`. This field should be polled until its value becomes `true`. * shipping​Rates [\[Shipping​Rate!\]](https://shopify.dev/docs/api/customer/latest/objects/ShippingRate) The fetched shipping rates. `null` until the `ready` field is `true`. *** ## Map ### Fields with this object * {}[Checkout.availableShippingRates](https://shopify.dev/docs/api/customer/latest/objects/Checkout#field-availableShippingRates)