AI agents call remote_spy_dump to retrieve information from Dex without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and returns captured remote traffic data without modifying, deleting, or executing operations. It is fundamentally a read operation. However, the severity is elevated to 'medium' rather than 'low' because the retrieved data (remote traffic logs) could contain sensitive information about game logic, player data, or security tokens if captured from a Roblox client, and an AI agent could misuse this…
From the tool's definition Tool name 'remote_spy_dump' and description 'Return the remote traffic captured since the spy started' indicate data retrieval with no modification. The tool reads previously captured network traffic from a spy session.
Attacks that exploit this kind of access
Return the remote traffic captured since the spy started. It is categorised as a Read tool in the Dex MCP Server, which means it retrieves data without modifying state.
Register the Dex MCP server in PolicyLayer and add a rule for remote_spy_dump: 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 Dex. Nothing to install.
remote_spy_dump 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 remote_spy_dump 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 remote_spy_dump. 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.
remote_spy_dump is provided by the Dex MCP server (sanztheo/dex-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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