Send and Receive SMS

Introduction

Each DID available in Opentact is SMS-enablable. An Opentact developer can turn on and off the SMS enablement feature of a DID at the time of purchase or after the DID is purchased.

There are two ways to send SMS via Opentact:

• Using Opentact Restful API

• Using Opentact Websocket Interface

There are two ways to receive SMS from Opentact:

• Developer can use Restful API to pull outbound or inbound SMS for any DID number for any specific period of time.

• Developer can use Websocket to receive real-time inbound SMS from Opentact

• Developer can use the Event callback url defined in Call Control APP or SIP Connection to receive Inbound SMS