Before proceeding please make sure you have the required permissions in Snapchat. Only one person is required to authorize the platform, and will need Business Admin permissions with granted access to the Ad Account(s) that will be used.
To initiate Snapchat authorization in Hunch, go to Settings >> Authorizations, and click on Authorize, within the Snapchat box. You will be redirected to the Snapchat app to complete the process.
Once completed, you will see your Name and options to Edit, Sync or Remove Snapchat Authorization.