Verify DRM content protection status. Roku API: GET http://{host}:8060/query/media-player (drm field in format) DRM values:
AI agents call roku_check_drm to retrieve information from Roku MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves DRM status information from a Roku device without side effects. It queries device state using a GET request and returns status data. This is a pure read operation with minimal security impact—it only exposes the current DRM configuration state of media playback, which does not compromise device integrity or enable unauthorized actions.
From the tool's definition Tool performs GET request to query media-player DRM status via /query/media-player endpoint. Description states 'Verify DRM content protection status' which is a read-only inspection operation. No modification, execution, or deletion of data occurs.
Attacks that exploit this kind of access
Verify DRM content protection status. Roku API: GET http://{host}:8060/query/media-player (drm field in format) DRM values:. It is categorised as a Read tool in the Roku MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Roku MCP Server MCP server in PolicyLayer and add a rule for roku_check_drm: 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 Roku MCP Server. Nothing to install.
roku_check_drm 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 roku_check_drm 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 roku_check_drm. 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.
roku_check_drm is provided by the Roku MCP Server MCP server (maskelog/roku-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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