[ovirt-users] Creating hosts via the REST API using SSH Public Key authentication

In the UI one can create hosts using two authentication methods: 'Password' and 'SSH Public Key'. I have only found the Password authentication in the API Docs (/ovirt-engine/apidoc/#/services/hosts/methods/add). My question is: How can i create hosts using SSH Public Key authentication via the REST API? I would appreciate an example POST request!