Optionaldelivery_The name of the shipping rate, meant to be displayable to the customer. This will appear on CheckoutSessions.
Optionalfixed_Describes a fixed amount to charge for shipping. Must be present if type is fixed_amount.
OptionalmetadataSet of key-value pairs that you can attach to an object. This can be useful for storing additional information about the object in a structured format. Individual keys can be unset by posting an empty value to them. All keys can be unset by posting an empty value to metadata.
Optionaltax_Specifies whether the rate is considered inclusive of taxes or exclusive of taxes. One of inclusive, exclusive, or unspecified.
Optionaltax_A tax code ID. The Shipping tax code is txcd_92010001.
OptionaltypeThe type of calculation to use on the shipping rate.
The estimated range for how long shipping will take, meant to be displayable to the customer. This will appear on CheckoutSessions.