check_homepage

Check Homepage dashboard (gethomepage.dev) health via GET /api/healthcheck. Returns healthy status. Default port 3000.

SERVERMcp Nettools SOURCEaaronckj/mcp-nettools

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/aaronckj-mcp-nettools/check-homepage.md

WHAT IT DOES

What check_homepage does on Mcp Nettools

AI agents call check_homepage to retrieve information from Mcp Nettools without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why check_homepage is rated Low

This tool retrieves health status information from a Homepage dashboard via a GET request to a standard healthcheck endpoint. It is a non-destructive query operation that checks the status of a service without modifying any data or triggering operational changes.

From the tool's definition Tool performs a GET request to /api/healthcheck endpoint, which is a read-only health status query. Description explicitly states 'Returns healthy status' with no indication of modifications or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs check_homepage safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp Nettools, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For check_homepage, this is the rule to start with:

check_homepage Allowed

check_homepage is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

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

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp Nettools, apply this rule, and every check_homepage call is checked against it from then on.

FAQ

Questions about check_homepage

What does the check_homepage tool do? +

Check Homepage dashboard (gethomepage.dev) health via GET /api/healthcheck. Returns healthy status. Default port 3000. It is categorised as a Read tool in the Mcp Nettools MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on check_homepage? +

Register the Mcp Nettools MCP server in PolicyLayer and add a rule for check_homepage: 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 Mcp Nettools. Nothing to install.

What risk level is check_homepage? +

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

Can I rate-limit check_homepage? +

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

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

check_homepage is provided by the Mcp Nettools MCP server (aaronckj/mcp-nettools). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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