convert_to_tableau · PerfDog to Tableau MCP Server MCP

WHAT IT DOES

What convert_to_tableau does on PerfDog to Tableau MCP Server

AI agents use convert_to_tableau to create or update resources in PerfDog to Tableau MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your PerfDog to Tableau MCP Server environment.

WHY IT NEEDS A POLICY

Why convert_to_tableau needs a policy

The tool's primary function is to create and write new CSV files (converting from Excel format). This is a Write operation as it produces new data artifacts in a specified location.

From the tool's definition Tool converts PerfDog Excel files to Tableau-ready CSV format and saves them to a specified location with a project name ('저장 위치와 프로젝트명을 반드시 지정해야 합니다' - save location and project name must be specified).

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

convert_to_tableau Rate-limited

convert_to_tableau 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": {
    "convert_to_tableau": {
      "limits": [
        {
          "counter": "convert_to_tableau_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 PerfDog to Tableau MCP Server, so you can run agents against it safely.

FAQ

Questions about convert_to_tableau

What does the convert_to_tableau tool do? +

PerfDog Excel 파일들을 Tableau용 CSV로 변환 (Summary + TimeSeries). 저장 위치와 프로젝트명을 반드시 지정해야 합니다. It is categorised as a Write tool in the PerfDog to Tableau MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on convert_to_tableau? +

Register the PerfDog to Tableau MCP Server MCP server in PolicyLayer and add a rule for convert_to_tableau: 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 PerfDog to Tableau MCP Server. Nothing to install.

What risk level is convert_to_tableau? +

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

Can I rate-limit convert_to_tableau? +

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

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

convert_to_tableau is provided by the PerfDog to Tableau MCP Server MCP server (kimjeonghyun225-cpu/perfdog_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.