Integrate MailUp 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: ###INSERT HELP ARTICLE### OR REMOVE
- Send SMS from MailUp
- Receive SMS with MailUp
- Send MMS from MailUp
- Send text-to-speech voice calls with MailUp
- Send letters from MailUp
- Send custom postcards from MailUp
- Send fax from MailUp
This integration is free. You only pay for the messages sent.