AddDispute

This call enables a seller to create an Unpaid Item case against a buyer, or to cancel a single line item order.

Note: This call is only used by sellers to create an Unpaid Item case or to mutually cancel a single line item order. Buyers must use the eBay Resolution Center or PayPal Resolution Center (for orders that satisfy requirements) to create an Item Not Received or an Item Significantly Not as Described case.