Consuming multiple WSDL in PI 7.0

Hi,
Hope you are all doing well.
I have a scenario in which I have to send back a SOAP message back to a receiver system as part of a single asynchronous interface.
Now the receiver system has provided me two diffrerent WSDLs:
WSDL 1 -- Establishing a session by giving the pre-defined used-id and password
WSDL 2 -- Sending the required data to the receiving system
The interface will receive data to be sent from SAP via proxy and has to pass on the same to the receiver system via SOAP message (i.e. Proxy to SOAP flow).
Please let me know whether this is possible in PI 7.0 and if so, how?
regards
Debansu

Yes it is possible. This is one possible and simple way. Use sender as abap proxy and during mapping use soap lookup (first wsdl) to pass user and password to get session or connection. Then use receiver as soap receiver to consume the second wsdl.
Note: Since your first wsdl to just establish the session connection and nothing important related to business you can do ths easily.
refer this link
Webservice Calls From a User Defined Function.

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