Is It Possible for Keyboard Maestro to Support the Brave Browser?

[JMichaelTX]

@peternlewis

One other thing, browsers may allow you to execute JavaScript via some mechanism

Yep, just posted about this relative to FireFox, but it might also work with any Browser:

@JMichaelTX

@kreal

How to click a button on a web page using Firefox, without using mouse clicks or click by image found etc?

I haven't tried this, but maybe it will help:
See Inject Javascript in Firefox - Stack Overflow.