mac_add_text_in_keynote · Math MCP Server for MacOS MCP

WHAT IT DOES

What mac_add_text_in_keynote does on Math MCP Server for MacOS

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

WHY IT NEEDS A POLICY

Why mac_add_text_in_keynote needs a policy

This tool writes/modifies content in a Keynote presentation by adding text to an existing shape. It creates new content in the application state, which is a reversible write operation (text can be deleted or changed). It does not execute arbitrary code, delete data, or involve financial transactions.

From the tool's definition Add text in Keynote on macOS inside a rectangle shape

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

mac_add_text_in_keynote Rate-limited

mac_add_text_in_keynote 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": {
    "mac_add_text_in_keynote": {
      "limits": [
        {
          "counter": "mac_add_text_in_keynote_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 Math MCP Server for MacOS, so you can run agents against it safely.

FAQ

Questions about mac_add_text_in_keynote

What does the mac_add_text_in_keynote tool do? +

Add text in Keynote on macOS inside a rectangle shape. Keynote must be open and rectangle must be drawn before calling this tool. It is categorised as a Write tool in the Math MCP Server for MacOS MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on mac_add_text_in_keynote? +

Register the Math MCP Server for MacOS MCP server in PolicyLayer and add a rule for mac_add_text_in_keynote: 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 Math MCP Server for MacOS. Nothing to install.

What risk level is mac_add_text_in_keynote? +

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

Can I rate-limit mac_add_text_in_keynote? +

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

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

mac_add_text_in_keynote is provided by the Math MCP Server for MacOS MCP server (rohinigaonkar/mcp-math-macos). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.