The webservice question type allows data from a survey to be submitted to a SOAP or REST service endpoint.
The following data is submitted to the web service, regardless of whether it is being sent to a SOAP or REST service:
Zero-indexed array of question text from the survey
Zero-indexed array of question answers from the current session
ANI of the caller or the IP address of the user taking the survey
DNIS of the number dialed to take the survey. This value is always NULL for web surveys
Unique session id for the survey session
It is recommended that users become familiar with the details of their specific service type in order to determine how to handle this data when it is sent to their service.