Returns filtered answers from the survey including actual answers for survey questions.

If you get "HTTP 502 Proxy Error" then you have too much responses to return in one request. You must use parameters from & to or offset & limit.

curl -i -X GET \
   -H "Authorization: Basic YOUR-USERNAME-AND-TOKEN-BASE64-ENCODED" \
   -H "Accept:application/json" \
 'https://my.surveypal.com/api/rest/survey/:id/answers?preferredLocaleId=:preferredLocaleId&merge=:merge&answerState=:answerState&elements=:elements&from=:from&to=:to&offset=:offset&limit=:limit&hierarchy=:hierarchy'