Webhooks
Webhook to unsubscribe from mailing
Webhook used for sending an invitation to an existing respondent
Webhook downloading the list of email templates from the account
Webhook updating a respondent's data in the recipient database
Webhook which adds a respondent to the recipient database
Webhook for sending an invitation to fill out a survey
Webhook downloading the list of surveys from an account
Webhook for shortening the survey link
RESThook