start_transcription · Mcp Meeting Analyzer MCP

WHAT IT DOES

What start_transcription does on Mcp Meeting Analyzer

AI agents invoke start_transcription to trigger actions in Mcp Meeting Analyzer. 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 start_transcription needs a policy

This tool invokes an external transcription service or subprocess whose effects (audio processing, resource consumption, temporary file creation) depend on the meeting input and cannot be easily reversed. It is an Execute action because it triggers an operation, but not Destructive since transcription itself is non-destructive.

From the tool's definition Tool name 'start_transcription' paired with server description stating it 'transcribing audio' suggests this tool initiates an external transcription operation on recorded meeting data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

start_transcription Rate-limited

start_transcription 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": {
    "start_transcription": {
      "limits": [
        {
          "counter": "start_transcription_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 Mcp Meeting Analyzer, so you can run agents against it safely.

FAQ

Questions about start_transcription

What does the start_transcription tool do? +

start_transcription. It is categorised as a Execute tool in the Mcp Meeting Analyzer MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on start_transcription? +

Register the Mcp Meeting Analyzer MCP server in PolicyLayer and add a rule for start_transcription: 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 Mcp Meeting Analyzer. Nothing to install.

What risk level is start_transcription? +

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

Can I rate-limit start_transcription? +

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

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

start_transcription is provided by the Mcp Meeting Analyzer MCP server (mourabraz/mcp-meeting-analyzer). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.