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Ankra Cloud Kubernetes is the managed Kubernetes service of Ankra Cloud. The Ankra team runs the control plane inside Ankra Cloud; Ankra creates the cluster through the Ankra Cloud API, installs the Ankra Agent, and manages everything on top - node pools, Kubernetes upgrades, add-ons, stacks, GitOps, and AI-assisted operations.
Closed beta. Ankra Cloud as a cluster provider is in closed beta. The workflow is stable but the surface may still change, and it is enabled per organisation on request - until it is, Ankra Cloud Kubernetes does not appear in the create-cluster dialog or among the import providers. Contact support to have it turned on for your organisation.
This page covers Ankra Cloud Kubernetes specifically. For the shared concepts across all managed providers - live options, discovery and import, and day-2 API patterns - see Managed Kubernetes. To run kubeadm or k3s yourself on Ankra Cloud servers instead, see Ankra Cloud Clusters.

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Prerequisites

An Ankra Cloud credential stored in Ankra - the same credential the self-managed clusters use. See Ankra Cloud Credentials. No SSH key is needed: there is no bastion and no server access. GitOps is optional: connect a repository at creation and Ankra commits the cluster’s stack definitions to Git.

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Creating a cluster

1

Create Cluster

Go to Clusters → Create Cluster and pick Ankra Cloud Kubernetes under Cloud Managed.
2

Credential & Zone

Select the Ankra Cloud credential, or add one inline, and a zone. Zones, versions and plans load live from Ankra Cloud.
3

Node Pools

Define one or more node pools: name, plan (with live pricing), count, labels and taints, and optionally autoscaling bounds.
4

Kubernetes

Pick a Kubernetes version or keep Ankra Cloud’s default. The cost summary includes the control-plane fee Ankra Cloud publishes with its versions.
5

GitOps (optional) & Create

Optionally connect a Git repository, then create. Ankra runs the preflight checks, creates the cluster, fetches a kubeconfig, and installs the Ankra Agent.

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Ankra Cloud Kubernetes options

Every option is optional and goes in an ankracloud_k8s block on the create request: Without private_network_id, Ankra creates a network named ankra-<cluster-name> and deletes it again when the cluster is deleted. A network you named is never deleted.

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Limits

Preflight checks the name, zone, version and every pool’s plan, and counts the account’s live clusters, so a sixth cluster is refused before anything is created.

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How Ankra connects

Ankra Cloud hands out a kubeconfig whose token expires eight hours after it is issued. Ankra never stores it: it fetches a fresh one each time it needs the Kubernetes API directly, installs the Ankra Agent with it at creation, and from then on works through the agent. For your own access, use Ankra’s kubeconfig or download one from the Ankra Cloud console. Ankra labels the cluster in Ankra Cloud with platform.ankra.io/managed-by=ankra-platform and platform.ankra.io/cluster-id=<cluster-id>, so Ankra Cloud knows the platform already manages it. Ankra Cloud installs its own cloud controller manager and CSI driver in the cluster, so LoadBalancer Services get Ankra Cloud load balancers and persistent volumes use Ankra Cloud storage, with the same StorageClasses as a self-managed cluster. Ankra does not add a cloud-provider stack of its own.

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Day-2 operations

  • Node pools - add, scale and delete pools from cluster settings or the API. Labels and taints are set when a pool is created.
  • Autoscaling - set min_count and max_count on a pool and Ankra Cloud scales it between them; clear autoscaling to return to a fixed count. See Managed Kubernetes - day-2 operations.
  • Upgrades - Ankra Cloud upgrades one minor version at a time; cluster settings offer the next version when one is available.
  • Deletion - deleting the cluster waits for Ankra Cloud to release its nodes, volumes and load balancers, then removes the network Ankra created for it.

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Cost

Nodes are billed by Ankra Cloud at their plan price, plus a monthly control-plane fee per cluster that Ankra Cloud publishes with its Kubernetes versions. The wizard reads the fee live and includes it in the cost summary. A public IPv4 address on the API endpoint costs €3 a month.

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Importing an existing cluster

Already running Ankra Cloud Kubernetes? Discover the clusters in your Ankra Cloud account and adopt them into Ankra without touching them. See Managed Kubernetes - importing existing clusters.