Show recent voice conversation interactions with timing details. Args: limit: Maximum number of recent interactions to show (default: 10, max: 50) Returns: Detailed list of recent interactions with performance metrics
AI agents call voice_statistics_recent to retrieve information from Voice Mode without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves historical metadata about past voice interactions without executing commands, modifying data, or triggering external operations. It is a purely informational query with no blast radius if misused by an AI agent. Low severity because the data exposed (conversation statistics and timing) is non-sensitive operational metadata.
From the tool's definition Tool name 'voice_statistics_recent' and description 'Show recent voice conversation interactions with timing details' indicates data retrieval only.
Documented attack patterns abuse exactly the kind of access voice_statistics_recent gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Voice Mode, and nothing reaches the server without passing your rules. This is the rule we recommend for voice_statistics_recent:
{
"version": "1",
"default": "deny",
"tools": {
"voice_statistics_recent": {}
}
}voice_statistics_recent is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Show recent voice conversation interactions with timing details. Args: limit: Maximum number of recent interactions to show (default: 10, max: 50) Returns: Detailed list of recent interactions with performance metrics. It is categorised as a Read tool in the Voice Mode MCP Server, which means it retrieves data without modifying state.
Register the Voice Mode MCP server in PolicyLayer and add a rule for voice_statistics_recent: 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 Voice Mode. Nothing to install.
voice_statistics_recent 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 voice_statistics_recent 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 voice_statistics_recent. 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.
voice_statistics_recent is provided by the Voice Mode MCP server (mbailey/voicemode). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Voice Mode, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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25 Voice Mode tools catalogued and risk-classified — across an index of 43,000+ MCP servers.