# get_k8s_cluster_info

Gets cluster endpoint information. This is similar to running kubectl cluster-info.

Agent View of the PolicyLayer registry record for `get_k8s_cluster_info`. HTML page: https://policylayer.com/tools/com-googleapis-container-mcp/get-k8s-cluster-info

## Facts

- Tool: `get_k8s_cluster_info`
- Server: Mcp (`https://container.googleapis.com/mcp`) — https://policylayer.com/tools/com-googleapis-container-mcp.md
- Homepage: https://github.com/https://container.googleapis.com/mcp
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server auth posture: open
- Server rate-limited: no
- Parameters: 1 (1 required)
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `parent` | string | yes | Required. The parent cluster. Format: projects/{project}/locations/{location}/clusters/{cluster} |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_k8s_cluster_info",
    "arguments": {
      "parent": "<parent>"
    }
  }
}
```

## Why get_k8s_cluster_info is rated Low

This tool retrieves cluster configuration and endpoint data without creating, modifying, deleting, or executing any operations. It is purely informational, analogous to kubectl's cluster-info command which queries and displays cluster details. The impact of misuse is limited to information disclosure, making this a low-severity read operation.

From the tool's own definition: "Tool description states 'Gets cluster endpoint information' and is 'similar to running `kubectl cluster-info`', which is a read-only query operation that retrieves cluster metadata without modification."

## Use case

AI agents call get_k8s_cluster_info to retrieve information from Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Mcp:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_k8s_cluster_info": {}
  }
}
```

## Other tools on Mcp (22)

- `delete_k8s_resource` — Destructive — https://policylayer.com/tools/com-googleapis-container-mcp/delete-k8s-resource.md
- `cancel_operation` — Execute — https://policylayer.com/tools/com-googleapis-container-mcp/cancel-operation.md
- `check_k8s_auth` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/check-k8s-auth.md
- `describe_k8s_resource` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/describe-k8s-resource.md
- `get_cluster` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-cluster.md
- `get_k8s_logs` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-k8s-logs.md
- `get_k8s_resource` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-k8s-resource.md
- `get_k8s_rollout_status` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-k8s-rollout-status.md
- `get_k8s_version` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-k8s-version.md
- `get_node_pool` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-node-pool.md
- `get_operation` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/get-operation.md
- `list_clusters` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/list-clusters.md
- `list_k8s_api_resources` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/list-k8s-api-resources.md
- `list_k8s_events` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/list-k8s-events.md
- `list_node_pools` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/list-node-pools.md
- `list_operations` — Read — https://policylayer.com/tools/com-googleapis-container-mcp/list-operations.md
- `apply_k8s_manifest` — Write — https://policylayer.com/tools/com-googleapis-container-mcp/apply-k8s-manifest.md
- `create_cluster` — Write — https://policylayer.com/tools/com-googleapis-container-mcp/create-cluster.md
- `create_node_pool` — Write — https://policylayer.com/tools/com-googleapis-container-mcp/create-node-pool.md
- `patch_k8s_resource` — Write — https://policylayer.com/tools/com-googleapis-container-mcp/patch-k8s-resource.md
- `update_cluster` — Write — https://policylayer.com/tools/com-googleapis-container-mcp/update-cluster.md
- `update_node_pool` — Write — https://policylayer.com/tools/com-googleapis-container-mcp/update-node-pool.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=com-googleapis-container-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/com-googleapis-container-mcp