Get current track information, position, and duration. Includes track metadata like title, artist, album.
AI agents call sonos_get_position_info to retrieve information from Sonos Ts without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only retrieves and queries data about the current playback state and track metadata. It performs no modifications, deletions, executions, or financial operations. It is a pure read operation with minimal security risk, though it reveals some information about the user's listening activity. Severity is low because the blast radius of misuse is limited to information disclosure of non-sensitive metadata.
From the tool's definition Tool 'sonos_get_position_info' description states it gets 'current track information, position, and duration' with 'track metadata like title, artist, album.' These are query operations that retrieve information about playback state without modifying any data…
Documented attack patterns abuse exactly the kind of access sonos_get_position_info gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Sonos Ts, and nothing reaches the server without passing your rules. This is the rule we recommend for sonos_get_position_info:
{
"version": "1",
"default": "deny",
"tools": {
"sonos_get_position_info": {}
}
}sonos_get_position_info is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get current track information, position, and duration. Includes track metadata like title, artist, album. It is categorised as a Read tool in the Sonos Ts MCP Server, which means it retrieves data without modifying state.
Register the Sonos Ts MCP server in PolicyLayer and add a rule for sonos_get_position_info: 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 Sonos Ts. Nothing to install.
sonos_get_position_info 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 sonos_get_position_info 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 sonos_get_position_info. 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.
sonos_get_position_info is provided by the Sonos Ts MCP server (tommertom/sonos-ts-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Sonos Ts, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
60 Sonos Ts tools catalogued and risk-classified — across an index of 43,000+ MCP servers.