Fetch the latest decoded video frame from a LIVE Luxxon session as a JPEG image. Hand the returned image straight to a vision model. Returns FRAME_NOT_AVAILABLE for ~3-5s after a session goes LIVE while the first keyframe arrives — retry if you hit that.
AI agents call get_frame to retrieve information from Luxxon without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves a snapshot of video data from an active session but does not create, modify, delete, or execute code. It has no side effects beyond bandwidth and API quota consumption. While the broader service involves financial settlement (charged per-second in USDC), the get_frame tool itself is purely a read operation that queries the current frame state.
From the tool's definition Tool name is 'get_frame' and description states it 'Fetch[es] the latest decoded video frame from a LIVE Luxxon session as a JPEG image.' The verb 'fetch' and the action of retrieving image data without modifying, creating, or deleting any data clearly…
Attacks that exploit this kind of access
Fetch the latest decoded video frame from a LIVE Luxxon session as a JPEG image. Hand the returned image straight to a vision model. Returns FRAME_NOT_AVAILABLE for ~3-5s after a session goes LIVE while the first keyframe arrives — retry if you hit that. It is categorised as a Read tool in the Luxxon MCP Server, which means it retrieves data without modifying state.
Register the Luxxon MCP server in PolicyLayer and add a rule for get_frame: 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 Luxxon. Nothing to install.
get_frame 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 get_frame 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 get_frame. 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.
get_frame is provided by the Luxxon MCP server (luxxon-dev/luxxon-sdk). 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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