Apologies for the confusion on the helper. That is something that is implemented in our sample app and is not part of the SDK itself.
You seem to have the right approach and just need to create an instance of MeetingOptions. We have some additional documentation on this specific topic here. If there is anything in particular that is unclear in this section, please don’t hesitate to reach out and I’ll be happy to help!
Hi @yogen, glad to hear you found a previous post useful!
Currently, there is no way to limit the number of participants in a meeting through the SDK. There may be a way to manually manage this, but for that I would recommend checking our general support page for guidance on whether or not that is possible.