checkoutupdate.md

CheckoutUpdate

Update an existing checkout session using an access token.

Fields

Field	Type	Required	Description
CustomFieldData	map[string]components.CheckoutUpdateCustomFieldData	➖	Key-value object storing custom field values.
ProductID	*string	➖	ID of the product to checkout. Must be present in the checkout's product list.
ProductPriceID	*string	➖	: warning: ** DEPRECATED **: This will be removed in a future release, please migrate away from it as soon as possible. ID of the product price to checkout. Must correspond to a price present in the checkout's product list.
Amount	*int64	➖	N/A
CustomerName	*string	➖	N/A
CustomerEmail	*string	➖	N/A
CustomerBillingAddress	*components.Address	➖	N/A
CustomerTaxID	*string	➖	N/A
Metadata	map[string]components.CheckoutUpdateMetadata	➖	Key-value object allowing you to store additional information. The key must be a string with a maximum length of 40 characters. The value must be either: * A string with a maximum length of 500 characters * An integer * A floating-point number * A boolean You can store up to 50 key-value pairs.
DiscountID	*string	➖	ID of the discount to apply to the checkout.
AllowDiscountCodes	*bool	➖	Whether to allow the customer to apply discount codes. If you apply a discount through discount_id, it'll still be applied, but the customer won't be able to change it.
RequireBillingAddress	*bool	➖	Whether to require the customer to fill their full billing address, instead of just the country. Customers in the US will always be required to fill their full address, regardless of this setting. If you preset the billing address, this setting will be automatically set to true.
CustomerIPAddress	*string	➖	N/A
CustomerMetadata	map[string]components.CheckoutUpdateCustomerMetadata	➖	Key-value object allowing you to store additional information that'll be copied to the created customer. The key must be a string with a maximum length of 40 characters. The value must be either: * A string with a maximum length of 500 characters * An integer * A floating-point number * A boolean You can store up to 50 key-value pairs.
SuccessURL	*string	➖	URL where the customer will be redirected after a successful payment.You can add the checkout_id={CHECKOUT_ID} query parameter to retrieve the checkout session id.
EmbedOrigin	*string	➖	If you plan to embed the checkout session, set this to the Origin of the embedding page. It'll allow the Polar iframe to communicate with the parent page.