curl --request DELETE \
  --url https://api.example.com/api/v1/accounts/{accountId}/projects/{projectId}/kubernetes/{clusterId}

{
  "cluster": {
    "summary": {
      "base": {
        "cluster_id": "<string>",
        "name": "<string>",
        "status": "CLUSTER_STATUS_UNSPECIFIED",
        "account_id": "<string>",
        "project_id": "<string>",
        "created_at": "2023-11-07T05:31:56Z",
        "updated_at": "2023-11-07T05:31:56Z",
        "cluster_endpoint": "<string>"
      },
      "node_count": 123,
      "installed_apps": [
        {
          "base": {
            "app_id": "<string>",
            "cluster_id": "<string>",
            "marketplace_app": {
              "app_name": "<string>",
              "display_name": "<string>",
              "description": "<string>",
              "icon_url": "<string>",
              "documentation_url": "<string>"
            }
          },
          "status": "INSTALLED_APP_STATUS_UNSPECIFIED"
        }
      ]
    },
    "kubeconfig_path": "<string>",
    "k8s_version": "<string>",
    "pod_cidr": "<string>",
    "service_cidr": "<string>",
    "cni_plugin": "<string>",
    "ssh_key_id": "<string>",
    "cluster_agent_enabled": true,
    "nodes": [
      {
        "node_id": "<string>",
        "name": "<string>",
        "status": "CLUSTER_NODE_STATUS_UNSPECIFIED",
        "role": "CLUSTER_NODE_ROLE_UNSPECIFIED",
        "created_at": "2023-11-07T05:31:56Z",
        "primary_ip": "<string>",
        "resource_type": "<string>",
        "flavor_id": "<string>",
        "os_image_id": "<string>"
      }
    ]
  }
}