Inbound XML document sent to SAP
We have new systems that we will be interfacing with and a couple of these systems are using a WebService (XML format) to interface.We r trying to avoid middleware.
Any other ways of accepting XML inbound documents ? Can the external system make a call directly using WebService.
Can we use the XML HTTP port (transaction WE21) to accept inbound XML documents.
How do these ports handle multiple lines within a document and multiple documents ?
Looking forward to see ur inputs.