获取力板模拟通道电压
AI agents call vicon_get_analog_voltage to retrieve information from Vicon DataStream 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 voltage readings from analog channels on force plates—a passive data query operation with no side effects. It falls squarely into the Read category. Severity is low because misuse only exposes sensor telemetry data from the motion capture system, with no ability to modify system state, execute code, or cause financial impact. The confidence is high given the clear retrieval semantics.
From the tool's definition Tool name 'vicon_get_analog_voltage' and description '获取力板模拟通道电压' (get force plate analog channel voltage) indicate retrieval of real-time sensor data from the motion capture system. No modifications, deletions, or external operations are triggered.
Attacks that exploit this kind of access
获取力板模拟通道电压. It is categorised as a Read tool in the Vicon DataStream MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Vicon DataStream MCP Server MCP server in PolicyLayer and add a rule for vicon_get_analog_voltage: 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 Vicon DataStream MCP Server. Nothing to install.
vicon_get_analog_voltage 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 vicon_get_analog_voltage 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 vicon_get_analog_voltage. 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.
vicon_get_analog_voltage is provided by the Vicon DataStream MCP Server MCP server (ros-claw/vicon-datastream-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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