What transactional data can be exchanged between SAP Ariba Buying and Invoicing and an ERP...

SAP Ariba supports bi-directional integration ofpurchase ordersandinvoiceswith ERP systems such as SAP S/4HANA or ECC. These are essential for automating the procure-to-pay process.

Purchase Ordersare sent from the ERP or Ariba to initiate procurement.

Invoicesare sent from Ariba to ERP for financial posting and payment execution.

Order confirmations and payment requests are handled within ERP or supplier network processes but are not core transactional flows in the Ariba Buying and Invoicing integration.

Reference Documents Used:

SAP Ariba Cloud Integration Gateway

SAP Ariba Buying and Invoicing Data Flow Documentation