主权项 |
1. A computer-implemented method, comprising:
receiving, from a partner application, a cart adjustment request; sending, to the partner application, zero or more available adjustments applicable to a cart of an user using the partner application for checkout; receiving, from a partner service server, an execution request to execute an activated adjustment; sending, to the partner service server, a cart adjustment token identifying the activated adjustment to the cart of the user and a payment adjustment determined based on the activated adjustment to the cart of the user; receiving, from the partner service server, a finalization request for finalizing the activated adjustment; and finalizing the activated adjustment to the cart of the user. |