// MCP TOOL REFERENCE

MULTI CLUSTER KUBERNETES MCP SERVER TOOLS

57 tools from the Multi Cluster Kubernetes MCP Server MCP Server, categorised by risk level.

View the Multi Cluster Kubernetes MCP Server policy →

// ALL 57 MULTI CLUSTER KUBERNETES MCP SERVER TOOLS

READ 31 tools

Read k8s_apis List all available API groups and resources in the Kubernetes cluster. Read k8s_cluster_info Get a comprehensive health summary of the entire Kubernetes cluster. Read k8s_crds List all Custom Resource Definitions (CRDs) installed in the cluster. Read k8s_describe Show detailed information about a resource, similar to 'kubectl describe'. Read k8s_diagnose_application k8s_diagnose_application Read k8s_get_clusterrolebindings List RBAC ClusterRoleBindings showing cluster-wide role assignments. Read k8s_get_clusterroles List RBAC ClusterRoles with their permission rules. Read k8s_get_configmap_detail Get a Kubernetes ConfigMap with its full data contents. Read k8s_get_contexts List all available Kubernetes contexts from all kubeconfig files. Read k8s_get_cronjobs List Kubernetes CronJobs with schedule, suspension status, active jobs, Read k8s_get_events List Kubernetes events in a namespace, sorted by most recent first. Read k8s_get_jobs List Kubernetes Jobs with completion status, active/succeeded/failed counts, Read k8s_get_namespaces List all namespaces in a Kubernetes cluster. Read k8s_get_network_policies List NetworkPolicies that control pod-to-pod and pod-to-external traffic. Read k8s_get_nodes List all nodes in a Kubernetes cluster with status, roles, capacity, and version info. Read k8s_get_pod_logs Get logs from a Kubernetes pod. For multi-container pods, logs from the first container Read k8s_get_pvcs List PersistentVolumeClaims (PVCs) with status, capacity, access modes, Read k8s_get_pvs List PersistentVolumes (PVs) in the cluster with capacity, access modes, Read k8s_get_resource Get the complete definition of a single Kubernetes resource. Read k8s_get_resources List Kubernetes resources of a specified kind (e.g., Pod, Deployment, Service, Ingress). Read k8s_get_rolebindings List RBAC RoleBindings showing which subjects (users, groups, service accounts) Read k8s_get_roles List RBAC Roles with their permission rules. Read k8s_get_secret_detail Get a Kubernetes Secret. By default shows only key names for security. Read k8s_get_service_accounts List Kubernetes ServiceAccounts. ServiceAccounts provide pod-level identity Read k8s_get_storage_classes List StorageClasses in the cluster with provisioner, reclaim policy, Read k8s_list_configmap List Kubernetes ConfigMaps with their key names. Read k8s_list_secret List Kubernetes Secrets with metadata (keys only, values hidden for security). Read k8s_rollout_history Get the revision history of a deployment, daemonset, or statefulset. Read k8s_rollout_status Get the rollout status of a deployment, daemonset, or statefulset. Read k8s_top_nodes Display CPU and memory usage of all nodes in the cluster. Read k8s_top_pods Display CPU and memory usage of pods, broken down by container.

WRITE 16 tools

Write k8s_untaint_node Remove a taint from a node. Omit effect to remove all taints with the given key. Write k8s_cordon_node Mark a node as unschedulable. Existing pods continue running Write k8s_expose_resource Expose a deployment or pod as a new Kubernetes Service. Write k8s_uncordon_node Mark a previously cordoned node as schedulable again. Write k8s_annotate_resource Add or update annotations on a Kubernetes resource. Write k8s_apply_resource Apply a configuration to a resource (create if it doesn't exist, update if it does). Write k8s_autoscale_resource Configure a Horizontal Pod Autoscaler (HPA) for a deployment, statefulset, or replicaset. Write k8s_create_configmap_resource Create a new Kubernetes ConfigMap with the specified key-value data pairs. Write k8s_create_ns Create a new Kubernetes namespace. Write k8s_create_resource Create a Kubernetes resource from YAML or JSON content. Write k8s_create_secret_resource Create a new Kubernetes Secret. Values in data will be automatically base64-encoded. Write k8s_label_resource Add or update labels on a Kubernetes resource. Write k8s_patch_resource Update specific fields of a resource using a strategic merge patch. Write k8s_set_resources_for_container Set resource limits and requests for containers in a deployment, statefulset, or daemonset. Write k8s_taint_node Add a taint to a node. Taints prevent pods without matching tolerations from being scheduled. Write k8s_update_resources Update CPU/memory requests and limits for a specific container in a deployment,

DESTRUCTIVE 3 tools

Destructive k8s_delete_ns Delete a Kubernetes namespace and all resources within it. Destructive k8s_delete_resource Delete a Kubernetes resource. Supports all common resource types Destructive k8s_drain_node Drain a node by evicting all pods, preparing it for maintenance.

EXECUTE 7 tools

Execute k8s_pod_exec Execute a command inside a running container. Supports quoted arguments Execute k8s_rollout_restart Trigger a rolling restart of a deployment, daemonset, or statefulset. Execute k8s_run_pod Create and run a pod with the specified container image. Execute k8s_scale_resource Scale a deployment, statefulset, or replicaset to the specified number of replicas. Execute k8s_rollout_pause Pause an in-progress rollout for a deployment, daemonset, or statefulset. Execute k8s_rollout_undo Roll back a deployment, daemonset, or statefulset to a previous revision. Execute k8s_rollout_resume Resume a previously paused rollout for a deployment, daemonset, or statefulset.

// FAQ

How many tools does the Multi Cluster Kubernetes MCP Server MCP server have? +

The Multi Cluster Kubernetes MCP Server MCP server exposes 57 tools across 4 categories: Read, Write, Destructive, Execute.

How do I enforce policies on Multi Cluster Kubernetes MCP Server tools? +

Route the Multi Cluster Kubernetes MCP Server server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Multi Cluster Kubernetes MCP Server tools fall into? +

Multi Cluster Kubernetes MCP Server tools are categorised as Read (31), Write (16), Destructive (3), Execute (7). Each category has a recommended default policy.

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