Create Room via API/Script?

I run a Jitsi Server with Secure Domain. This means you need a username+password to create new rooms.

Now I want to create new rooms via API or script.

I tried this

import requests

r = requests.get('https://meet.example.com/my-new-room', auth=('creator', 'pwd'))
print(r.text)

But this did not create a room.

How to create a room via API?