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.
If this tag is not attached, you can optionally apply the setting 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,