I have integrated SOAP service in trial version of Sales Creatio. The test request was successful and returns the response parameters correctly, but when I'm trying to call the webservice in business process and bind the response parameter to auto-generated page, it shown only "Response body" in Process Elements parameter.
My guess is that it is because the web service is returning an array of records and the MemberNumber is from an element in the array/collection. If the web service is really just returning one record, but wrapping it in an array, you could map the field in the web services setup in Creatio as something like (you might need to modify this to match the structure of the json returned from the API):
$.[0].MemberNumber
To specifically get the value from the record at index 0 of the array.
