This document explains what you have to do to use the features of Kakao Talk Channel.
|Required||You must apply the settings marked with this tag before using Kakao Talk Channel.|
|Optional||You can optionally apply the settings marked with this tag depending on the functions you want to use.|
The Kakao Talk Channel customer management feature provides the following APIs for target marketing based on user information.
Here are the prerequisites and conditions required to use this feature:
Refer to REST API to learn about how to develop this feature.
This feature passes you a callback when a user adds or blocks your Kakao Talk Channel connected to your service to keep you posted about the users you will send a message to through Kakao Talk Channel.
To use this feature,