Testing PubSub locally?

[drrnb]

I am aware of using Twitch CLI to test PubSub when running on a local web server with:
twitch event trigger subscribe -F https://localhost:8080
But is there a way to test the Unity version with the CLI somehow?

[midnitefactory]

Does twitch event trigger subscribe -F https://localhost:8080 work with PubSub? I thought the event triggers only worked with EventSub?

I've been struggling to test PubSub locally as well; it seems functionality is moving to EventSub which is not in this library.