batch_power_on_hosts
A execute tool on the Ludus Fast MCP server.
This record as markdown: /tools/tjnull-ludus-fastmcp/batch-power-on-hosts.md
What batch_power_on_hosts does on Ludus FastMCP
AI agents invoke batch_power_on_hosts to trigger actions in Ludus FastMCP. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why batch_power_on_hosts is rated High
Powering on hosts triggers external infrastructure operations affecting potentially many VMs simultaneously. It fits the Execute category (triggering external operations). The batch nature and cyber range context give it high severity, as misuse could spin up unintended infrastructure at scale. Description is empty so confidence is reduced.
From the tool's definition Tool name 'batch_power_on_hosts' suggests powering on multiple hosts in a cyber range environment. Description is empty, lowering confidence.
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
The rule that runs batch_power_on_hosts safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Ludus FastMCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For batch_power_on_hosts, this is the rule to start with:
batch_power_on_hosts stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Ludus FastMCP, apply this rule, and every batch_power_on_hosts call is checked against it from then on.
Questions about batch_power_on_hosts
batch_power_on_hosts is a execute tool on the Ludus Fast MCP server. It is categorised as a Execute tool in the Ludus FastMCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Ludus Fast MCP server in PolicyLayer and add a rule for batch_power_on_hosts: 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 Ludus FastMCP. Nothing to install.
batch_power_on_hosts is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the batch_power_on_hosts 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 batch_power_on_hosts. 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.
batch_power_on_hosts is provided by the Ludus Fast MCP server (tjnull/ludus-fastmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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