pihole-query-log

THE RISK

Low Risk

Why pihole-query-log needs a policy

This tool performs a read-only query operation against Pi-hole DNS logs. It retrieves historical DNS query information without creating, modifying, deleting, or executing any operations.

From the tool's definition Tool name 'pihole-query-log' and description 'Query Pi-hole DNS logs' indicate retrieval and querying of existing DNS log data with no modification, deletion, or execution capabilities.

Documented attack patterns abuse exactly the kind of access pihole-query-log gives an agent:

POLICY

How to control pihole-query-log

PolicyLayer is an MCP gateway — it sits between your AI agents and Ansible, and nothing reaches the server without passing your rules. This is the rule we recommend for pihole-query-log:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pihole-query-log": {}
  }
}

pihole-query-log is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register Ansible — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Ansible tools

Destructive remove-external-server Remove an external server from inventory Destructive unload-service-tools Unload tools specific to a service Execute ansible-playbook Run an Ansible playbook Execute ansible-role Run an Ansible role Execute ansible-task Run a single Ansible task ad-hoc Execute deploy-service Deploy a service from the catalog by creating VM and configuring it Execute deploy-to-environment Deploy a service to a specific environment Execute hardware-benchmark Run basic hardware benchmarks

All 90 Ansible tools →

Read tools on other servers

M-Team MCP Server get_torrent_detail YouTube MCP Server search_channel Android Forensics ADB MCP Server parse_browser_history 0xarchive web3_challenge

Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about pihole-query-log

What does the pihole-query-log tool do? +

Query Pi-hole DNS logs. It is categorised as a Read tool in the Ansible MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on pihole-query-log? +

Register the Ansible MCP server in PolicyLayer and add a rule for pihole-query-log: 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 Ansible. Nothing to install.

What risk level is pihole-query-log? +

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

Can I rate-limit pihole-query-log? +

Yes. Add a rate_limit block to the pihole-query-log 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 pihole-query-log completely? +

Set action: deny in the PolicyLayer policy for pihole-query-log. 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 pihole-query-log? +

pihole-query-log is provided by the Ansible MCP server (washyu/ansible-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Ansible tool call.

Start from Ansible, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →