Is there any API to claim hostkey for zoom meeting?

I am writing a sample app to integrate zoom meeting into web application. I have gone through the below links https://zoom.github.io/sample-app-web/ZoomMtg.html and https://marketplace.zoom.us/docs/api-reference/zoom-apibeauty I will have a button to start a scheduled meeting as a host. Do I have an option to get that host key programmatically and start the meeting as a host?