Integrate Formstack with ClickSend to send text messages, voice, letters and more.
The integration can be installed using the buttons on the left. Detailed setup instructions can be found here: https://help.clicksend.com/Integrations/formstack-integration
- Send SMS from Formstack
- Receive SMS with Formstack
- Send MMS from Formstack
- Send text-to-speech voice calls with Formstack
- Send letters from Formstack
- Send custom postcards from Formstack
- Send fax from Formstack
This integration is free. You only pay for the messages sent.