Conversation API supports 2-way SMS Service through the Sinch XMS service. The Conversation API changes the callback of the associated service plan automatically so a service plan should be configured for the sole use of the Conversation API.
Visit the Conversation API section of the Sinch Documentation site for more details.
Watch this demo video to get a feel for how to make the most of connected conversations using Conversation API and the easily accessible demo on the Sinch customer dashboard:
The video shows you how you can get stared with Sinch using one simple API to reach customers over multiple channels and deliver a mobile-first experience that's out of this world.
Useful Links: