How to generate link for Google Meet call where meeting access type is open i.e. anyone can join?

Question

I want to generate the Google Meet link, i.e., open for all.

PROBLEM:

How do we generate a link, i.e., open to all, so that everyone can join that meeting without the organizer manually admitting this or that person?

OR

Is there a way I can add attendees without sending mail to them?
I tried finding some solution, but generating the open Google Meet link was not helpful. My event looks something like this:

event =  {
    'summary': 'Open Google Meet',
    'description': 'An open Google Meet link.',
    "guestsCanSeeOtherGuests": False,
    
    'start': {
    'dateTime': '2023-09-04T12:00:00',
    'timeZone': 'America/New_York',
    },
    'start': {
    'dateTime': '2023-09-04T12:00:00',
    'timeZone': 'America/New_York',
    },
    "visibility": "public",
    "anyoneCanAddSelf":True,
    "conferenceData": {
        "createRequest": {
            "conferenceSolutionKey": {
                "type": "hangoutsMeet"
                },
            "requestId": "Session"
            },
        },
}