Get ContactID for a Response
Is there a way to get the ContactId of the response. Currently when I export the response data for a survey via API, the csv has a Recipient email/first name/last name etc however it does not have any ContactId.
Currently I am trying to create prototype and in order to relate the response data to contact data I am doing the following:
(1) That gets a Survey data for an SurveyID
(2) Get's the Distribution list and MailingListID (I have only 1 distribution list)
(3) Get's the contacts from the Distribution list
(4) Download the response data
(5) Join the response data to contact data based on email address
(6) Save it to another database
I don't want to use the email as the "Joining" entity.