convert_text_to_native_macro

THE RISK

High Risk

Why convert_text_to_native_macro needs a policy

This tool takes arbitrary VBA code text and converts/prepares it for execution as a SolidWorks macro. While the name says 'convert', the output is executable macro code that will run in SolidWorks via COM. An AI agent could craft malicious VBA to perform destructive operations, file system access, or other harmful actions, making this a high-severity Execute-category tool.

From the tool's definition Convert plain text VBA code to a properly initialized SolidWorks macro

Documented attack patterns abuse exactly the kind of access convert_text_to_native_macro gives an agent:

POLICY

How to control convert_text_to_native_macro

PolicyLayer is an MCP gateway — it sits between your AI agents and SolidWorks MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for convert_text_to_native_macro:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "convert_text_to_native_macro": {
      "limits": [
        {
          "counter": "convert_text_to_native_macro_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

convert_text_to_native_macro stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

Create a free account and register SolidWorks MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

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Go deeper

High-risk tools in SolidWorks MCP Server → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Agent sandbox → Bounding what an agent can execute and where the boundary should sit.
Least privilege for MCP → Granting agents the minimum tool surface the task needs.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about convert_text_to_native_macro

What does the convert_text_to_native_macro tool do? +

Convert plain text VBA code to a properly initialized SolidWorks macro. It is categorised as a Execute tool in the SolidWorks MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on convert_text_to_native_macro? +

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

What risk level is convert_text_to_native_macro? +

convert_text_to_native_macro is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit convert_text_to_native_macro? +

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

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

convert_text_to_native_macro is provided by the SolidWorks MCP Server MCP server (jianzhichun/solidworks-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every SolidWorks MCP Server tool call.

Start from SolidWorks MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →