get_ha_group

Get HA group configuration.

SERVERProxmox MCP Server SOURCEgethosthewalrus/proxmox-mcp

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/gethosthewalrus-proxmox-mcp/get-ha-group.md

WHAT IT DOES

What get_ha_group does on Proxmox MCP Server

AI agents call get_ha_group to retrieve information from Proxmox 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 get_ha_group is rated Low

This tool retrieves high availability group configuration settings from Proxmox VE infrastructure. It performs a read-only query operation with no ability to modify, delete, or execute actions. Even if disclosed to an unauthorized party, reading HA group configuration poses minimal risk as it does not alter system state or enable further attacks directly.

From the tool's definition Tool name 'get_ha_group' with description 'Get HA group configuration' indicates a retrieval operation. The verb 'Get' explicitly denotes data querying without modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_ha_group safely

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

get_ha_group Allowed

get_ha_group 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": {
    "get_ha_group": {}
  }
}

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

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

FAQ

Questions about get_ha_group

What does the get_ha_group tool do? +

Get HA group configuration. It is categorised as a Read tool in the Proxmox MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_ha_group? +

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

What risk level is get_ha_group? +

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

Can I rate-limit get_ha_group? +

Yes. Add a rate_limit block to the get_ha_group 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_ha_group completely? +

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

get_ha_group is provided by the Proxmox MCP Server MCP server (gethosthewalrus/proxmox-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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