Get all available voices from your ElevenLabs account
AI agents call elevenlabs_list_voices to retrieve information from ElevenLabs MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns a list of available voices without modifying, deleting, or executing any operations. It is a pure read operation with minimal security risk. The only potential concern is exposure of voice metadata, but this is informational only and not sensitive financial or destructive information.
From the tool's definition Tool name 'list_voices' and description 'Get all available voices from your ElevenLabs account' indicate a retrieval operation with no side effects.
Attacks that exploit this kind of access
Get all available voices from your ElevenLabs account. It is categorised as a Read tool in the ElevenLabs MCP Server MCP Server, which means it retrieves data without modifying state.
Register the ElevenLabs MCP Server MCP server in PolicyLayer and add a rule for elevenlabs_list_voices: 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 ElevenLabs MCP Server. Nothing to install.
elevenlabs_list_voices 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 elevenlabs_list_voices 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 elevenlabs_list_voices. 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.
elevenlabs_list_voices is provided by the ElevenLabs MCP Server MCP server (mafzaal/elevan-labs-mcp). 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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