List available Overdub AI voices for your account. Example: list_overdub_voices({})
AI agents call list_overdub_voices to retrieve information from Descript Complete without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves a list of available voice options from the user's account. It performs a simple data query with no capability to modify, delete, execute operations, or affect financial state. The blast radius of misuse is minimal—an agent listing voices poses no risk to data integrity or system security.
From the tool's definition Tool name 'list_overdub_voices' and description 'List available Overdub AI voices for your account' indicate a retrieval operation with no side effects. The empty parameter set {} confirms it only queries existing data without modification.
Attacks that exploit this kind of access
List available Overdub AI voices for your account. Example: list_overdub_voices({}). It is categorised as a Read tool in the Descript Complete MCP Server, which means it retrieves data without modifying state.
Register the Descript Complete MCP server in PolicyLayer and add a rule for list_overdub_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 Descript Complete. Nothing to install.
list_overdub_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 list_overdub_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 list_overdub_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.
list_overdub_voices is provided by the Descript Complete MCP server (josephtandle/descript-complete). 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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