create_bundle · Upmind MCP Server MCP: Risk & Policy

WHAT IT DOES

What create_bundle does on Upmind MCP Server

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

WHY IT NEEDS A POLICY

Why create_bundle needs a policy

This tool creates new product bundles, which is a reversible write operation. It does not delete data (ruling out Destructive), execute arbitrary code (ruling out Execute), or move money (ruling out Financial). While bundle creation could have business impact, the reversible nature and moderate blast radius justify a medium severity rating.

From the tool's definition Tool name 'create_bundle' and description 'Create a product bundle' indicate data creation. The description further notes 'step 1: create bundle product, step 2: add products', confirming this is a creation operation that modifies the Upmind platform's…

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_bundle Rate-limited

create_bundle 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_bundle": {
      "limits": [
        {
          "counter": "create_bundle_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 Upmind MCP Server, so you can run agents against it safely.

FAQ

Questions about create_bundle

What does the create_bundle tool do? +

Create a product bundle (step 1: create bundle product, step 2: add products). It is categorised as a Write tool in the Upmind 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_bundle? +

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

What risk level is create_bundle? +

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

Can I rate-limit create_bundle? +

Yes. Add a rate_limit block to the create_bundle 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_bundle completely? +

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

create_bundle is provided by the Upmind MCP Server MCP server (stardeltapower/upmind-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.