I am trying to build a bot.
The first step would be that such bot sends a card every time it is added to a new room in webex. However in order to do that I need to be alerted every time that happens.
At first I thought that using a "joined" event on a "rooms" resource under the bot token would be fit, but I get a bad request message.
error = 'Invalid Webhook: The requested event type is not supported for this resource')"
Can anyone give me a hint in order to solve this?
Thanks in advance.