How Can We Help?
Can I send external message?
Do you have an API that allows posting comments (messages) in the group chat as users, not as admins?
Yes, we offer the ability to post messages as designed as you like. Here is the documentation: https://dev.rumbletalk.com/rest/messages#sendMessage
The username won’t be clickable, but you can send messages to look like it was sent by a user.