list_ipv4_subnets_for_guest_network

List IPv4 subnets for guest networks

SERVERCloudStack MCP Server SOURCEmozg31337/cloudstack-mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/mozg31337-cloudstack-mcp-server/list-ipv4-subnets-for-guest-network.md

WHAT IT DOES

What list_ipv4_subnets_for_guest_network does on CloudStack MCP Server

AI agents call list_ipv4_subnets_for_guest_network to retrieve information from CloudStack MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why list_ipv4_subnets_for_guest_network is rated Low

The tool performs a read-only operation that queries and returns IPv4 subnet information for guest networks. There is no modification, deletion, code execution, or financial impact. This is a straightforward data retrieval API call, which falls clearly under the Read category.

From the tool's definition Tool name is 'list_ipv4_subnets_for_guest_network' and description states 'List IPv4 subnets for guest networks' — this is a retrieval/query operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_ipv4_subnets_for_guest_network safely

PolicyLayer is an MCP gateway: it sits between your AI agents and CloudStack MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_ipv4_subnets_for_guest_network, this is the rule to start with:

list_ipv4_subnets_for_guest_network Allowed

list_ipv4_subnets_for_guest_network is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_ipv4_subnets_for_guest_network": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect CloudStack MCP Server, apply this rule, and every list_ipv4_subnets_for_guest_network call is checked against it from then on.

FAQ

Questions about list_ipv4_subnets_for_guest_network

What does the list_ipv4_subnets_for_guest_network tool do? +

List IPv4 subnets for guest networks. It is categorised as a Read tool in the CloudStack MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_ipv4_subnets_for_guest_network? +

Register the CloudStack MCP Server MCP server in PolicyLayer and add a rule for list_ipv4_subnets_for_guest_network: 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 CloudStack MCP Server. Nothing to install.

What risk level is list_ipv4_subnets_for_guest_network? +

list_ipv4_subnets_for_guest_network is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit list_ipv4_subnets_for_guest_network? +

Yes. Add a rate_limit block to the list_ipv4_subnets_for_guest_network 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 list_ipv4_subnets_for_guest_network completely? +

Set action: deny in the PolicyLayer policy for list_ipv4_subnets_for_guest_network. 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 list_ipv4_subnets_for_guest_network? +

list_ipv4_subnets_for_guest_network is provided by the CloudStack MCP Server MCP server (mozg31337/cloudstack-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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