SMS Service enables you to connect your own messaging provider to send SMS review requests. If you are sending SMS to United States numbers, your connected phone must have an approved 10DLC or toll-free campaign.
To access SMS service, click Settings → SMS Service
Set up Twilio by entering Account SID and Auth Token. Once you’re done, click Save to save changes.
You can also set up Telnyx by entering the Api Key and click Save.