Webservice for sending contract line item details and pricing conditions from Ariba contract management to SAP SRM/ECC

Hi,

        We are integration Ariba on-demand contract management to SAP ECC/SRM and Oracle Apps, we are not using Ariba p2p. I would like to know the webservice details for sending contract line items and pricing conditions from Ariba to SAP.

Please provide me the sample csv for these.

Thanks,

Srini