Analyzes the structural frequencies of audio to predict the primary spoken language dialect.
AI agents call detect_audio_language to retrieve information from MCP Audio Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a pure analysis/inference tool that processes audio data to extract language metadata without retrieving sensitive information at scale, modifying data, executing arbitrary code, or causing destructive/financial impact. The low severity reflects that misuse would only produce incorrect language predictions with minimal downstream harm.
From the tool's definition The tool 'detect_audio_language' analyzes audio to predict spoken language — it performs analysis and prediction with no side effects, matching read-only behavior.
Attacks that exploit this kind of access
Analyzes the structural frequencies of audio to predict the primary spoken language dialect. It is categorised as a Read tool in the MCP Audio Server MCP Server, which means it retrieves data without modifying state.
Register the MCP Audio Server MCP server in PolicyLayer and add a rule for detect_audio_language: 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 Audio Server. Nothing to install.
detect_audio_language 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 detect_audio_language 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 detect_audio_language. 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.
detect_audio_language is provided by the MCP Audio Server MCP server (thrid3v/speechtotext-fastmcp-n8n-workflow). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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