system_info

Get comprehensive system information, server details, available tool categories, and resource usage. Example: system information, tool categories, installation guide

ServerIT Tools MCP Server
CategoryRead

How to control system_info ↓

WHAT IT DOES

What system_info does on IT Tools MCP Server

AI agents call system_info to retrieve information from IT Tools MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

THE RISK

Low Risk

Why system_info needs a policy

This tool performs read-only queries of system state and metadata. It returns information about the system, available tools, and resource usage without modifying any data, executing code, or triggering external operations.

From the tool's definition Tool retrieves 'comprehensive system information, server details, available tool categories, and resource usage' with no mention of modification, deletion, or execution capabilities. The word 'Get' indicates data retrieval only.

Risk signalsAdmin/system-level operation

Documented attack patterns abuse exactly the kind of access system_info gives an agent:

POLICY

How to control system_info

PolicyLayer is an MCP gateway — it sits between your AI agents and IT Tools MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for system_info:

policy.json

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

system_info is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register IT Tools MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More IT Tools MCP Server tools

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All 119 IT Tools MCP Server tools →

Read tools on other servers

M-Team MCP Server get_torrent_detail YouTube MCP Server search_channel Android Forensics ADB MCP Server parse_browser_history 0xarchive web3_challenge

Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about system_info

What does the system_info tool do? +

Get comprehensive system information, server details, available tool categories, and resource usage. Example: system information, tool categories, installation guide. It is categorised as a Read tool in the IT Tools MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on system_info? +

Register the IT Tools MCP Server MCP server in PolicyLayer and add a rule for system_info: 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 IT Tools MCP Server. Nothing to install.

What risk level is system_info? +

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

Can I rate-limit system_info? +

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

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

system_info is provided by the IT Tools MCP Server MCP server (wrenchpilot/it-tools-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every IT Tools MCP Server tool call.

Start from IT Tools MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →

Free to start. No card required.

119 IT Tools MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.