Kubernetes MCP Server

Instructions

Implementation Reference

• server.js:1991-1999 (handler)

  The handler function for the 'list-resourcequotas' tool. It constructs and executes a 'kubectl get resourcequotas' command with an optional namespace flag, then returns the command output as text content.

  case "list-resourcequotas": {
    const { namespace } = args || {};
    const nsArg = namespace ? `-n ${namespace}` : "";
    const cmd = `kubectl get resourcequotas ${nsArg} -o wide`;
    const { stdout } = await execAsync(cmd);
    return {
      content: [{ type: "text", text: stdout || "No resource quotas found" }]
    };
  }

• server.js:916-927 (registration)

  The tool registration entry in the tools array, including name, description, and input schema. This is returned by the ListTools handler.

    name: "list-resourcequotas",
    description: "List Kubernetes resource quotas in a namespace",
    inputSchema: {
      type: "object",
      properties: {
        namespace: { 
          type: "string",
          description: "The namespace to list resource quotas from (optional, defaults to current context namespace)"
        }
      }
    }
  },

• server.js:918-926 (schema)

  The input schema definition for the 'list-resourcequotas' tool, specifying an optional 'namespace' parameter.

  inputSchema: {
    type: "object",
    properties: {
      namespace: { 
        type: "string",
        description: "The namespace to list resource quotas from (optional, defaults to current context namespace)"
      }
    }
  }