wc_product_update_price · Wp Cli MCP: Risk & Policy

WHAT IT DOES

What wc_product_update_price does on Wp Cli

AI agents use wc_product_update_price to create or update resources in Wp Cli — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Wp Cli environment.

WHY IT NEEDS A POLICY

Why wc_product_update_price needs a policy

The tool creates or modifies product pricing data, which is the definition of Write category. It is not Destructive because price updates can be reversed (prices can be changed again). It is not Financial because it modifies product metadata rather than processing actual monetary transactions.

From the tool's definition Tool name 'wc_product_update_price' and description 'Update WooCommerce product pricing. Set regular price and optional sale price' explicitly modifies product pricing data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

wc_product_update_price Rate-limited

wc_product_update_price 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": {
    "wc_product_update_price": {
      "limits": [
        {
          "counter": "wc_product_update_price_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 Wp Cli, so you can run agents against it safely.

FAQ

Questions about wc_product_update_price

What does the wc_product_update_price tool do? +

Update WooCommerce product pricing. Set regular price and optional sale price. It is categorised as a Write tool in the Wp Cli MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on wc_product_update_price? +

Register the Wp Cli MCP server in PolicyLayer and add a rule for wc_product_update_price: 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 Wp Cli. Nothing to install.

What risk level is wc_product_update_price? +

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

Can I rate-limit wc_product_update_price? +

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

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

wc_product_update_price is provided by the Wp Cli MCP server (mvtandas/wp-cli-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.