zoom · So Dsc MCP: Risk & Policy

WHAT IT DOES

What zoom does on So Dsc

AI agents invoke zoom to trigger actions in So Dsc. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why zoom needs a policy

This tool sends a command to remotely control a physical camera component (zoom lens). It is an external operation execution that causes a real-world hardware action. It doesn't read data, write/store data, delete anything, or involve finances. The closest category is Execute, as it triggers an external operation on the camera hardware. Misuse could result in unintended camera operation but has limited blast radius.

From the tool's definition 'Zoom the lens' — triggers a physical/mechanical operation on an external device (the camera lens motor)

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

zoom Rate-limited

zoom 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.

View as policy code

policy.json

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

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches So Dsc, so you can run agents against it safely.

FAQ

Questions about zoom

What does the zoom tool do? +

Zoom the lens. It is categorised as a Execute tool in the So Dsc MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on zoom? +

Register the So Dsc MCP server in PolicyLayer and add a rule for zoom: 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 So Dsc. Nothing to install.

What risk level is zoom? +

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

Can I rate-limit zoom? +

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

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

zoom is provided by the So Dsc MCP server (nananek/so-dsc). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.