generate_html_report | PolicyLayer

WHAT IT DOES

What generate_html_report does on JMeter MCP Server (TypeScript Edition)

AI agents use generate_html_report to create or update resources in JMeter MCP Server (TypeScript Edition) — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your JMeter MCP Server (TypeScript Edition) environment.

WHY IT NEEDS A POLICY

Why generate_html_report needs a policy

This tool reads existing JTL result files and writes/creates an HTML report file. It is a Write operation (creates a new file) based on existing data. It has no destructive, financial, or execution side effects beyond generating a report artifact on disk.

From the tool's definition Generate an HTML dashboard report from existing JTL results

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

generate_html_report Rate-limited

generate_html_report stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "generate_html_report": {
      "limits": [
        {
          "counter": "generate_html_report_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches JMeter MCP Server (TypeScript Edition), so you can run agents against it safely.

FAQ

Questions about generate_html_report

What does the generate_html_report tool do? +

Generate an HTML dashboard report from existing JTL results. It is categorised as a Write tool in the JMeter MCP Server (TypeScript Edition) MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on generate_html_report? +

Register the JMeter MCP Server (TypeScript Edition) MCP server in PolicyLayer and add a rule for generate_html_report: 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 JMeter MCP Server (TypeScript Edition). Nothing to install.

What risk level is generate_html_report? +

generate_html_report is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit generate_html_report? +

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

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

generate_html_report is provided by the JMeter MCP Server (TypeScript Edition) MCP server (vjgit-369/jmeter-mcp-server-ts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.