Get the email address for cron job notifications
AI agents call get_cron_email to retrieve information from cPanel MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns configuration data (an email address) without creating, modifying, deleting, or executing any operations. It is a simple read operation with minimal blast radius—disclosing a cron notification email address poses no direct security or operational risk.
From the tool's definition Tool name 'get_cron_email' and description 'Get the email address for cron job notifications' indicate a retrieval operation with no modification or side effects.
Documented attack patterns abuse exactly the kind of access get_cron_email gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and cPanel MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_cron_email:
{
"version": "1",
"default": "deny",
"tools": {
"get_cron_email": {}
}
}get_cron_email is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get the email address for cron job notifications. It is categorised as a Read tool in the cPanel MCP Server MCP Server, which means it retrieves data without modifying state.
Register the cPanel MCP Server MCP server in PolicyLayer and add a rule for get_cron_email: 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 cPanel MCP Server. Nothing to install.
get_cron_email 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 get_cron_email 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 get_cron_email. 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.
get_cron_email is provided by the cPanel MCP Server MCP server (0xhayd3n/cpanel-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from cPanel MCP Server, 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.
164 cPanel MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.