batch_rename_tables · Power BI MCP Server MCP: Risk & Policy

WHAT IT DOES

What batch_rename_tables does on Power BI MCP Server

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

WHY IT NEEDS A POLICY

Why batch_rename_tables needs a policy

Renaming tables is a reversible metadata modification operation that alters the structure and usability of Power BI datasets but does not delete data or cause irreversible damage. It falls under Write category rather than Destructive.

From the tool's definition Tool name 'batch_rename_tables' explicitly indicates bulk modification of table names. Description states 'DEPRECATED: Use' but provides incomplete replacement guidance, suggesting this tool performs write operations on Power BI metadata.

Risk signalsBulk/mass operation — affects multiple targets

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

batch_rename_tables Rate-limited

batch_rename_tables 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": {
    "batch_rename_tables": {
      "limits": [
        {
          "counter": "batch_rename_tables_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 Power BI MCP Server, so you can run agents against it safely.

FAQ

Questions about batch_rename_tables

What does the batch_rename_tables tool do? +

⚠️ DEPRECATED: Use. It is categorised as a Write tool in the Power BI 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 batch_rename_tables? +

Register the Power BI MCP Server MCP server in PolicyLayer and add a rule for batch_rename_tables: 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 Power BI MCP Server. Nothing to install.

What risk level is batch_rename_tables? +

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

Can I rate-limit batch_rename_tables? +

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

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

batch_rename_tables is provided by the Power BI MCP Server MCP server (sulaiman013/powerbi-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.