create_product_variation · WooCommerce MCP Server MCP

WHAT IT DOES

What create_product_variation does on WooCommerce MCP Server

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

WHY IT NEEDS A POLICY

Why create_product_variation needs a policy

This tool creates new product variation records in WooCommerce, which modifies store data but is not destructive or irreversible. It fits the Write category as it creates data with potential side effects (affecting product catalog and customer visibility), warranting medium severity given the e-commerce context where product data impacts business operations and customer experience.

From the tool's definition Tool name 'create_product_variation' and description 'Create a new product variation' indicate creation of new data within the WooCommerce store. The action is reversible (variations can be deleted/modified).

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_product_variation Rate-limited

create_product_variation 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": {
    "create_product_variation": {
      "limits": [
        {
          "counter": "create_product_variation_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 WooCommerce MCP Server, so you can run agents against it safely.

FAQ

Questions about create_product_variation

What does the create_product_variation tool do? +

Create a new product variation. It is categorised as a Write tool in the WooCommerce 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 create_product_variation? +

Register the WooCommerce MCP Server MCP server in PolicyLayer and add a rule for create_product_variation: 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 WooCommerce MCP Server. Nothing to install.

What risk level is create_product_variation? +

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

Can I rate-limit create_product_variation? +

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

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

create_product_variation is provided by the WooCommerce MCP Server MCP server (lord-dubious/woocommerce-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.