Robot Chat Messenger Bot Tutorial – Domain Whitelist
You can add buttons and can put your link when bot replies your visitors.
To put a link you need to whitelist the domain.
Suppose you will use several website links in your bot xyz.com,123.com,abc,com etc.
You can add these domains to page whitelist now.
It’s not mandatory, because when you create a bot and put a link that is not whitelisted system will also whitelist it automatically.