find_my_mouse

Trigger the find my mouse feature to highlight the cursor on all screens

SERVERPropresenter SOURCE@alxpark/propresenter-mcp

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-alxpark-propresenter-mcp/find-my-mouse.md

WHAT IT DOES

What find_my_mouse does on Propresenter

AI agents invoke find_my_mouse to trigger actions in Propresenter. 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.

RISK

Why find_my_mouse is rated High

The tool 'triggers' an action (highlighting the cursor on all screens), which constitutes executing an external operation affecting connected displays. It has no data read/write implications and is not destructive or financial. Severity is low as the blast radius is minimal — it only affects cursor visibility temporarily.

From the tool's definition Trigger the find my mouse feature to highlight the cursor on all screens

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs find_my_mouse safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Propresenter, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For find_my_mouse, this is the rule to start with:

find_my_mouse Rate-limited

find_my_mouse 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": {
    "find_my_mouse": {
      "limits": [
        {
          "counter": "find_my_mouse_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Propresenter, apply this rule, and every find_my_mouse call is checked against it from then on.

FAQ

Questions about find_my_mouse

What does the find_my_mouse tool do? +

Trigger the find my mouse feature to highlight the cursor on all screens. It is categorised as a Execute tool in the Propresenter MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on find_my_mouse? +

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

What risk level is find_my_mouse? +

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

Can I rate-limit find_my_mouse? +

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

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

find_my_mouse is provided by the Propresenter MCP server (@alxpark/propresenter-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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