AI agents call sys-info to retrieve information from Magento 2 Development MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves system information from a Magento 2 environment. It performs no modifications, deletions, code execution, or financial operations. It is a pure read operation that returns diagnostic data about the system state. The low severity reflects that system information exposure has minimal direct blast radius, though it could inform further reconnaissance in a multi-step attack.
From the tool's definition Tool name is 'sys-info' and description states 'Get Magento 2 system information' — uses the verb 'Get' which indicates data retrieval without modification.
Documented attack patterns abuse exactly the kind of access sys-info gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Magento 2 Development MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for sys-info:
{
"version": "1",
"default": "deny",
"tools": {
"sys-info": {}
}
} sys-info is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get Magento 2 system information. It is categorised as a Read tool in the Magento 2 Development MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Magento 2 Development MCP Server MCP server in PolicyLayer and add a rule for sys-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 Magento 2 Development MCP Server. Nothing to install.
sys-info 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 sys-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.
Set action: deny in the PolicyLayer policy for sys-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.
sys-info is provided by the Magento 2 Development MCP Server MCP server (elgentos/magento2-dev-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Magento 2 Development MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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29 Magento 2 Development MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.