Kubectl MCP Server
K

Kubectl MCP Server

The Kubectl MCP Tool is a Kubernetes interaction tool based on the Model Context Protocol (MCP), allowing AI assistants to interact with Kubernetes clusters using natural language.
4.5 points
9.6K

What is the Kubectl MCP Tool?

The Kubectl MCP tool is a Kubernetes management tool connected via the Model Context Protocol (MCP). It allows users to interact with Kubernetes clusters using natural language without complex command - line operations.

How to use the Kubectl MCP Tool?

Users only need to input natural language instructions, and the tool will automatically parse and execute the corresponding Kubernetes operations. For example, you can list Pods, deploy applications, or check logs through simple descriptions.

Applicable Scenarios

Suitable for developers, operation and maintenance personnel, and AI assistant developers who need to efficiently manage Kubernetes clusters. Whether it's daily monitoring or complex deployment tasks, they can be easily completed.

Main Features

Connect to a Kubernetes Cluster
Supports multiple authentication methods and seamlessly accesses your Kubernetes environment.
Natural Language Processing
Complex Kubernetes operations can be achieved through simple descriptions, such as creating a Deployment or adjusting resource configurations.
Resource Management
Fully supports the creation, deletion, modification, and query of resources such as Pods, Services, Deployments, and ConfigMaps.
Security Audit
Conducts a comprehensive check on RBAC permissions, network policies, and container security.
Advantages
Simplify the Kubernetes operation process and reduce the learning cost.
Support multiple natural language instructions to enhance the user experience.
Integrate powerful diagnostic tools to quickly locate problems.
Adapt to mainstream AI assistants and expand application scenarios.
Limitations
Requires the pre - installation of a Python environment and the kubectl CLI.
Some advanced functions may depend on a specific version of Kubernetes.
Network policies may restrict some functions.

How to Use

Install the Tool
Install the kubectl - mcp - tool via pip. Ensure that the system has Python 3.9 or a higher version installed.
Configure Kubeconfig
Set the correct kubeconfig file path to ensure that the tool can access the target cluster.
Start the MCP Server
Run the kubectl - mcp serve command to start the service.

Usage Examples

List all Pods
Query all Pods in the current namespace through natural language instructions.
Deploy an Nginx Application
Describe the requirements for deploying an Nginx service, and automatically generate the configuration and execute the deployment.
Monitor Node Health
Monitor the resource usage of each node in the Kubernetes cluster in real - time.

Frequently Asked Questions

How to solve the problem of JSON parsing failure?
Does it support multi - cluster management?
Can it be integrated with other AI assistants?

Related Resources

Official Documentation
Complete project documentation and tutorials.
PyPI Release Page
Download the latest version of the tool.
Installation Script
Install the tool with one click.

Installation

Copy the following command to your Client for configuration
{
  "mcpServers": {
    "kubernetes": {
      "command": "python",
      "args": ["-m", "kubectl_mcp_tool.minimal_wrapper"],
      "env": {
        "KUBECONFIG": "/path/to/your/.kube/config"
      }
    }
  }
}

{
  "mcpServers": {
    "kubernetes": {
      "command": "python",
      "args": ["-m", "kubectl_mcp_tool.minimal_wrapper"],
      "env": {
        "KUBECONFIG": "/path/to/your/.kube/config",
        "PATH": "/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/homebrew/bin"
      }
    }
  }
}
Note: Your key is sensitive information, do not share it with anyone.

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