list_sites_client_health

A read tool on the API-Central MCP server.

SERVERAPI-Central SOURCEsecure-ssid/centralmcp

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/secure-ssid-centralmcp/list-sites-client-health.md

WHAT IT DOES

What list_sites_client_health does on API-Central

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

RISK

Why list_sites_client_health is rated Low

The tool retrieves client health metrics from multiple sites. With an empty description, classification relies on the naming pattern which strongly suggests a data retrieval operation. No parameters are documented that would enable destructive, financial, or code execution capabilities. The blast radius of misuse is minimal—returning health data has no side effects on the network or systems.

From the tool's definition Tool name 'list_sites_client_health' indicates retrieval of health status data across sites. The 'list_' prefix is characteristic of Read operations that query and return information without modification.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_sites_client_health safely

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

list_sites_client_health Allowed

list_sites_client_health 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": {
    "list_sites_client_health": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect API-Central, apply this rule, and every list_sites_client_health call is checked against it from then on.

FAQ

Questions about list_sites_client_health

What does the list_sites_client_health tool do? +

list_sites_client_health is a read tool on the API-Central MCP server. It is categorised as a Read tool in the API-Central MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_sites_client_health? +

Register the API-Central MCP server in PolicyLayer and add a rule for list_sites_client_health: 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 API-Central. Nothing to install.

What risk level is list_sites_client_health? +

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

Can I rate-limit list_sites_client_health? +

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

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

list_sites_client_health is provided by the API-Central MCP server (secure-ssid/centralmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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