get_audit_log

A read tool on the n8n MCP server.

SERVERn8n MCP Server SOURCEandhit-r/n8n-mcp

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/andhit-r-n8n-mcp/get-audit-log.md

WHAT IT DOES

What get_audit_log does on n8n MCP Server

AI agents call get_audit_log to retrieve information from n8n MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_audit_log is rated Low

The tool retrieves audit log entries for review and monitoring purposes. Audit logs are read-only historical records; accessing them produces no side effects, modifications, or external state changes. This fits the Read category (retrieves or queries data; no side effects). Severity is low because audit logs typically contain historical information, though they may reveal sensitive activity patterns.

From the tool's definition Tool name 'get_audit_log' indicates retrieval of audit log data with no modification or side effects. Description is empty, but the name clearly suggests a read-only query operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_audit_log safely

PolicyLayer is an MCP gateway: it sits between your AI agents and n8n MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_audit_log, this is the rule to start with:

get_audit_log Allowed

get_audit_log 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": {
    "get_audit_log": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect n8n MCP Server, apply this rule, and every get_audit_log call is checked against it from then on.

FAQ

Questions about get_audit_log

What does the get_audit_log tool do? +

get_audit_log is a read tool on the n8n MCP Server MCP server. It is categorised as a Read tool in the n8n MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_audit_log? +

Register the n8n MCP Server MCP server in PolicyLayer and add a rule for get_audit_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 n8n MCP Server. Nothing to install.

What risk level is get_audit_log? +

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

Can I rate-limit get_audit_log? +

Yes. Add a rate_limit block to the get_audit_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 get_audit_log completely? +

Set action: deny in the PolicyLayer policy for get_audit_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 get_audit_log? +

get_audit_log is provided by the n8n MCP Server MCP server (andhit-r/n8n-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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