Low Risk

get_cluster_details

Get detailed information about a specific Kubernetes cluster managed by RAD Security

How to control get_cluster_details ↓

What get_cluster_details does on RAD Security

AI agents call get_cluster_details to retrieve information from RAD Security without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why get_cluster_details needs a policy

This tool retrieves or queries existing cluster information from the RAD Security platform without modifying, executing operations on, or deleting any data. It is a straightforward data retrieval operation consistent with the Read category. Severity is low because accessing cluster metadata poses minimal risk even if misused by an AI agent.

From the tool's definition Tool name 'get_cluster_details' with description 'Get detailed information about a specific Kubernetes cluster' indicates data retrieval.

Documented attack patterns abuse exactly the kind of access get_cluster_details gives an agent:

How to control get_cluster_details

PolicyLayer is an MCP gateway — it sits between your AI agents and RAD Security, and nothing reaches the server without passing your rules. This is the rule we recommend for get_cluster_details:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_cluster_details": {}
  }
}

get_cluster_details is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register RAD Security — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about get_cluster_details

What does the get_cluster_details tool do? +

Get detailed information about a specific Kubernetes cluster managed by RAD Security. It is categorised as a Read tool in the RAD Security MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_cluster_details? +

Register the RAD Security MCP server in PolicyLayer and add a rule for get_cluster_details: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches RAD Security. Nothing to install.

What risk level is get_cluster_details? +

get_cluster_details is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_cluster_details? +

Yes. Add a rate_limit block to the get_cluster_details rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block get_cluster_details completely? +

Set action: deny in the PolicyLayer policy for get_cluster_details. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides get_cluster_details? +

get_cluster_details is provided by the RAD Security MCP server (rad-security/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every RAD Security tool call.

Start from RAD Security, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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55 RAD Security tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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