the upstream APIs for this that are purpose built for this use case is called MCS or in the long form Multi Cluster Service API https://multicluster.sigs.k8s.io/concepts/multicluster-services-api/ like with ingress or gateway API you need a tool which implements this. a great OSS solution many use is https://submariner.io/ if you are using Antrea as a CNI which i personally love, it has a builtin implementation for this: https://github.com/antrea-io/antrea/tree/main/multicluster if you are in GKE this is also supported natively: https://cloud.google.com/kubernetes-engine/docs/concepts/multi-cluster-services and in EKS this can be done via an AWS OSS project: https://github.com/aws/aws-cloud-map-mcs-controller-for-k8s it can also be done with cilium if you are using that as the CNI, using what they call a cluster mesh. it has beta support for the upstream APIs as initially and still the GA option is a custom implementation: https://docs.cilium.io/en/stable/network/clustermesh/services/ Azure have there own implementation as well as part of the Azure Fleet product which does not align with the upstream APIs, at least not yet