Discover all VMs on a Proxmox server and extract their configuration
AI agents call discover-proxmox to retrieve information from Ansible without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries VM configuration data from a Proxmox hypervisor. It has no side effects—it does not create, modify, delete, or execute operations on infrastructure. The blast radius of misuse is limited to information disclosure about existing VMs, which is low severity in the context of AI agent actions. Confidence is high because the language is unambiguous.
From the tool's definition Tool name is 'discover-proxmox' and description states it 'Discover all VMs on a Proxmox server and extract their configuration' — uses 'discover' and 'extract', both read-only operations that query system state without modification.
Documented attack patterns abuse exactly the kind of access discover-proxmox gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Ansible, and nothing reaches the server without passing your rules. This is the rule we recommend for discover-proxmox:
{
"version": "1",
"default": "deny",
"tools": {
"discover-proxmox": {}
}
}discover-proxmox is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Discover all VMs on a Proxmox server and extract their configuration. It is categorised as a Read tool in the Ansible MCP Server, which means it retrieves data without modifying state.
Register the Ansible MCP server in PolicyLayer and add a rule for discover-proxmox: 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 Ansible. Nothing to install.
discover-proxmox is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the discover-proxmox 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.
Set action: deny in the PolicyLayer policy for discover-proxmox. 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.
discover-proxmox is provided by the Ansible MCP server (washyu/ansible-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Ansible, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
90 Ansible tools catalogued and risk-classified — across an index of 43,000+ MCP servers.