sp_to_vue

THE RISK

High Risk

Why sp_to_vue needs a policy

This tool performs a code transformation/conversion operation — taking HTML/Tailwind input and executing a conversion process to generate Vue 3 SFC output. It triggers an external transformation operation whose output depends on arguments provided. While it produces new code artifacts (Write-like), the core action is executing a conversion/compilation process, making Execute the most appropriate category.

From the tool's definition Convert HTML/Tailwind to Vue 3 Single File Components with Composition API and optional component library mapping

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

POLICY

How to control sp_to_vue

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

policy.json

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

sp_to_vue 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 Stitch Pro — 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

More Stitch Pro tools

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Go deeper

High-risk tools in Stitch Pro → 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 sp_to_vue

What does the sp_to_vue tool do? +

Convert HTML/Tailwind to Vue 3 Single File Components with Composition API and optional component library mapping. It is categorised as a Execute tool in the Stitch Pro MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on sp_to_vue? +

Register the Stitch Pro MCP server in PolicyLayer and add a rule for sp_to_vue: 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 Stitch Pro. Nothing to install.

What risk level is sp_to_vue? +

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

Can I rate-limit sp_to_vue? +

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

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

sp_to_vue is provided by the Stitch Pro MCP server (luciferdono/stitch-pro-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Stitch Pro tool call.

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

CHECK YOUR STACK →