unpublish_product · Keycrm MCP: Risk & Policy

WHAT IT DOES

What unpublish_product does on Keycrm

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

WHY IT NEEDS A POLICY

Why unpublish_product needs a policy

Unpublishing a product changes its visibility/status but is typically reversible (it can be re-published), making it a Write operation rather than Destructive. The description 'Change a product' is vague but consistent with a status update. Severity is medium as it could affect product availability in a live catalogue.

From the tool's definition Tool name 'unpublish_product' and description 'Change a product'

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

unpublish_product Rate-limited

unpublish_product 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": {
    "unpublish_product": {
      "limits": [
        {
          "counter": "unpublish_product_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 Keycrm, so you can run agents against it safely.

FAQ

Questions about unpublish_product

What does the unpublish_product tool do? +

Change a product. It is categorised as a Write tool in the Keycrm MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on unpublish_product? +

Register the Keycrm MCP server in PolicyLayer and add a rule for unpublish_product: 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 Keycrm. Nothing to install.

What risk level is unpublish_product? +

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

Can I rate-limit unpublish_product? +

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

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

unpublish_product is provided by the Keycrm MCP server (ivanklymenko/keycrm-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.