Transcribe speech from an audio file to text using ElevenLabs Speech-to-Text.
AI agents call transcribe_audio to retrieve information from Apple Shortcuts without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Transcription is fundamentally a read operation: it extracts information from an audio source and produces text output. There are no destructive effects, financial transactions, code execution, or data modifications. The severity is low because misuse would result in unwanted transcription of audio files, which has limited blast radius compared to other categories.
From the tool's definition The tool 'transcribe_audio' performs speech-to-text conversion using ElevenLabs API. The verb 'transcribe' and the description 'speech from an audio file to text' indicate data retrieval and transformation with no side effects—the audio file is read and…
Documented attack patterns abuse exactly the kind of access transcribe_audio gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Apple Shortcuts, and nothing reaches the server without passing your rules. This is the rule we recommend for transcribe_audio:
{
"version": "1",
"default": "deny",
"tools": {
"transcribe_audio": {}
}
}transcribe_audio is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Transcribe speech from an audio file to text using ElevenLabs Speech-to-Text. It is categorised as a Read tool in the Apple Shortcuts MCP Server, which means it retrieves data without modifying state.
Register the Apple Shortcuts MCP server in PolicyLayer and add a rule for transcribe_audio: 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 Apple Shortcuts. Nothing to install.
transcribe_audio is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the transcribe_audio 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.
Set action: deny in the PolicyLayer policy for transcribe_audio. 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.
transcribe_audio is provided by the Apple Shortcuts MCP server (@mindstone/mcp-server-apple-shortcuts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Apple Shortcuts, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
423 Apple Shortcuts tools catalogued and risk-classified — across an index of 43,000+ MCP servers.