Kubernetes

Connect to Kubernetes clusters to use cluster operation features such as resource management, monitoring, and log viewing.

Key Features

• Kubernetes resource viewing and management
• Pod log viewing
• Cluster metrics monitoring
• Event viewing
• Resource creation, modification, and deletion

Basic Information

Authentication Method

Authenticate using Kubeconfig files or service account tokens.

Input Parameters

• API Server Endpoint (required): Kubernetes API server endpoint
• Skip Insecure Certificates Verify (optional): Whether to skip certificate verification
• Root CA Certificate (optional): Root CA certificate
• Service Account Token (required): Service account token

Supported MCP Tools

Resource Query Tools

list_api_resources

Query all API resources in the Kubernetes cluster.

Input Parameters:

• includeNamespaceScoped (optional): Whether to include namespace-scoped resources
• includeClusterScoped (optional): Whether to include cluster-scoped resources

list_resources

Query the list of resources in the Kubernetes cluster.

Input Parameters:

• kind (required): Resource type (Pod, Service, Deployment, etc.)
• namespace (optional): Namespace
• labelSelector (optional): Label selector

get_resource

Query a specific Kubernetes resource.

Input Parameters:

• kind (required): Resource type
• name (required): Resource name
• namespace (optional): Namespace

describe_resource

Query detailed information about a Kubernetes resource.

Input Parameters:

• kind (required): Resource type
• name (required): Resource name
• namespace (optional): Namespace

Logging and Monitoring Tools

get_pod_logs

Query logs of a specific Pod.

Input Parameters:

• namespace (required): Namespace
• name (required): Pod name

get_node_metrics

Query metrics of a specific node.

Input Parameters:

• name (required): Node name

get_pod_metrics

Query metrics of a specific Pod.

Input Parameters:

• namespace (required): Namespace
• name (required): Pod name

get_events

Query events in the Kubernetes cluster.

Input Parameters:

• namespace (optional): Namespace

Resource Management Tools

create_or_update_resource

Create or update Kubernetes resources.

Input Parameters:

• manifest (required): YAML manifest content

delete_resource

Delete Kubernetes resources.

Input Parameters:

• kind (required): Resource type
• name (required): Resource name
• namespace (optional): Namespace

Usage Example

For example,

• When you input the prompt “Show me all Pods in the default namespace”,
• The LLM will call the list_resources tool through MCP to query the Pod list.
• Then, it responds in the chat based on the tool call results.

Precautions

• Manage cluster access permissions securely.
• Read-only permissions are recommended for production environments.
• Carefully review resource creation/modification/deletion operations.
• Check network connection status.