Amazon Marketplace Web Service (MWS) will no longer be available after December 31, 2023. All MWS developers must migrate to Selling Partner API (SP-API) to avoid service disruptions. Refer to the Migration Hub for more information.
What you should know about the Finances API section
The Finances API section of Amazon Marketplace Web Service (Amazon MWS) enables you to obtain financial information relevant to
your business with Amazon. You can obtain financial events for a given order, financial
event group, or date range without having to wait until a statement period closes. You can
also obtain financial event groups for a given date range.
The following table defines terminology for this API section:
Financial event group
A financial event group is a group of financial events that occur during a
statement period for a seller. At the end of each statement period, Amazon
disburses money to the seller if the balance of the financial event group is
positive or charges the seller if the balance of the financial event group is
The following operations are included in the Finances API section: