vps_get_metrics
Get performance metrics (CPU, RAM, disk, network).
This record as markdown: /tools/hostinger-mcp/vps-get-metrics.md
What vps_get_metrics does on Hostinger
AI agents call vps_get_metrics to retrieve information from Hostinger without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why vps_get_metrics is rated Low
This tool queries and returns performance data without creating, modifying, deleting, or executing any operations. It is a simple read operation with no blast radius if misused by an AI agent.
From the tool's definition Tool description states 'Get performance metrics (CPU, RAM, disk, network)' — a retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs vps_get_metrics safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hostinger, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For vps_get_metrics, this is the rule to start with:
vps_get_metrics is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Hostinger, apply this rule, and every vps_get_metrics call is checked against it from then on.
Questions about vps_get_metrics
Get performance metrics (CPU, RAM, disk, network). It is categorised as a Read tool in the Hostinger MCP Server, which means it retrieves data without modifying state.
Register the Hostinger MCP server in PolicyLayer and add a rule for vps_get_metrics: 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 Hostinger. Nothing to install.
vps_get_metrics 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 vps_get_metrics 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 vps_get_metrics. 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.
vps_get_metrics is provided by the Hostinger MCP server (idugeni/hostinger-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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