netdata_status

Netdata agent status: version, hostname, uptime, chart count, raised-alarm count

SERVERCrow SOURCEkh0pper/crow

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/kh0pper-crow/netdata-status.md

WHAT IT DOES

What netdata_status does on Crow

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

RISK

Why netdata_status is rated Low

This tool only queries and returns monitoring status information about a Netdata agent. It has no side effects, cannot modify data, execute commands, or trigger external operations. It is a straightforward informational read operation with minimal security risk.

From the tool's definition Tool name 'netdata_status' and description indicate it retrieves status information: 'version, hostname, uptime, chart count, raised-alarm count'. These are all read-only queries with no data modification, deletion, or execution capabilities.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs netdata_status safely

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

netdata_status Allowed

netdata_status 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": {
    "netdata_status": {}
  }
}

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

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

FAQ

Questions about netdata_status

What does the netdata_status tool do? +

Netdata agent status: version, hostname, uptime, chart count, raised-alarm count. It is categorised as a Read tool in the Crow MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on netdata_status? +

Register the Crow MCP server in PolicyLayer and add a rule for netdata_status: 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 Crow. Nothing to install.

What risk level is netdata_status? +

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

Can I rate-limit netdata_status? +

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

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

netdata_status is provided by the Crow MCP server (kh0pper/crow). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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