You can add an existing Hetzner KubeOne cluster and then manage it using KKP.
Navigate to KubeOne Clusters
page.
Click Import KubeOne Cluster
button.
Hetzner
provider.Select a pre-created preset which stores the provider specific credentials.
Manually enter the credentials Token
used to create the KubeOne cluster you are importing.
Import KubeOne Cluster
.