It's possible to create integration between your service and Surveypal via (S)FTP.
Maybe you have CRM and you want to send survey invitations automatically every week. You will create a CSV file which contains email addresses and respondent background information, transfer it once a week to Surveypal SFTP server. Surveypal integration will pick up the file and send invitation messages to your addresses.
You can also receive survey answers from Surveypal via (S)FTP. We can create automation to your survey which will push new answers to CSV file once every night.
If you want to know more about SFTP integration, please send email to firstname.lastname@example.org