MCP Server MCP

io.github.mikhae1/kubeview

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Read-only Model Context Protocol MCP server enabling code-driven AI analysis of Kubernetes clusters.

Homepage Verified source GitHub

Install

npx -y [email protected]

Configuration Example

{
  "remotes": [],
  "packages": [
    {
      "registryType": "npm",
      "identifier": "kubeview-mcp",
      "version": "2.0.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Path to kubeconfig file; defaults to ~/.kube/config if unset.",
          "format": "filepath",
          "name": "KUBECONFIG"
        },
        {
          "description": "Transport mode: 'stdio' (default) or 'http'. The published package metadata still targets stdio by default.",
          "format": "string",
          "name": "MCP_TRANSPORT"
        },
        {
          "description": "Server mode: 'code' (default), compatibility alias 'all', or direct 'tools'.",
          "format": "string",
          "name": "MCP_MODE"
        },
        {
          "description": "Comma-separated configurable denials inside run_code. Environment overrides JSON; an empty value enables all configurable capabilities.",
          "format": "string",
          "name": "MCP_CODE_MODE_DISABLED_TOOLS"
        },
        {
          "description": "Argo Workflows capability override: auto, on, or off. Auto uses Kubernetes API discovery.",
          "format": "string",
          "name": "MCP_ARGO_TOOLS"
        },
        {
          "description": "Argo CD capability override: auto, on, or off. Auto uses Kubernetes API discovery or explicit remote configuration.",
          "format": "string",
          "name": "MCP_ARGOCD_TOOLS"
        },
        {
          "description": "Logging level: 'error', 'warn', 'info' (default), or 'debug'.",
          "format": "string",
          "name": "MCP_LOG_LEVEL"
        },
        {
          "description": "Kubernetes context name to use. If unset, uses the current context from kubeconfig.",
          "format": "string",
          "name": "MCP_KUBE_CONTEXT"
        },
        {
          "description": "Skip TLS certificate verification for Kubernetes API (use 'true' or '1'). Not recommended for production.",
          "format": "string",
          "name": "MCP_K8S_SKIP_TLS_VERIFY"
        },
        {
          "description": "Enable global sensitive data masking. Set to 'true' or '1' to mask sensitive values in responses.",
          "format": "string",
          "name": "MCP_HIDE_SENSITIVE"
        },
        {
          "description": "Default timeout in milliseconds for operations. If unset, uses plugin-specific defaults.",
          "format": "string",
          "name": "MCP_TIMEOUT"
        },
        {
          "description": "HTTP bind host when MCP_TRANSPORT=http. Defaults to 127.0.0.1.",
          "format": "string",
          "name": "MCP_HTTP_HOST"
        },
        {
          "description": "HTTP port when MCP_TRANSPORT=http. Defaults to 3000.",
          "format": "string",
          "name": "MCP_HTTP_PORT"
        },
        {
          "description": "HTTP endpoint path when MCP_TRANSPORT=http. Defaults to /mcp.",
          "format": "string",
          "name": "MCP_HTTP_PATH"
        },
        {
          "description": "Prefer JSON responses over SSE in HTTP mode. Set to 'true' or '1' to enable.",
          "format": "string",
          "name": "MCP_HTTP_JSON_RESPONSE"
        },
        {
          "description": "Shared secret of at least 32 bytes for signing approval state. Required in HTTP mode and identical across replicas.",
          "format": "string",
          "isSecret": true,
          "name": "MCP_APPROVAL_STATE_SECRET"
        },
        {
          "description": "Absolute directory on writable storage shared by every HTTP replica, used to atomically prevent approval replay.",
          "format": "string",
          "name": "MCP_APPROVAL_REPLAY_DIR"
        },
        {
          "description": "Comma-separated Host allowlist for HTTP mode. Required when binding to 0.0.0.0 or ::.",
          "format": "string",
          "name": "MCP_ALLOWED_HOSTS"
        },
        {
          "description": "Comma-separated Origin allowlist for HTTP mode.",
          "format": "string",
          "name": "MCP_ALLOWED_ORIGINS"
        },
        {
          "description": "Force the standalone code-mode runtime to use node:vm instead of isolated-vm. Set to '1' to enable.",
          "format": "string",
          "name": "KUBE_MCP_FORCE_VM_SANDBOX"
        },
        {
          "description": "Disable Kubernetes plugin. Set to 'true' or '1' to disable.",
          "format": "string",
          "name": "MCP_DISABLE_KUBERNETES_PLUGIN"
        },
        {
          "description": "Disable Helm plugin. Set to 'true' or '1' to disable.",
          "format": "string",
          "name": "MCP_DISABLE_HELM_PLUGIN"
        },
        {
          "description": "Deprecated alias for MCP_ARGO_TOOLS=off.",
          "format": "string",
          "name": "MCP_DISABLE_ARGO_PLUGIN"
        },
        {
          "description": "Deprecated alias for MCP_ARGOCD_TOOLS=off.",
          "format": "string",
          "name": "MCP_DISABLE_ARGOCD_PLUGIN"
        }
      ]
    }
  ]
}

mcp model-context-protocol npm