List all signals and spectra currently stored on disk.
AI agents call list_stored_data to retrieve information from Motor Current Signature Analysis without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns stored data without modifying, deleting, or executing anything. It is a read-only operation that retrieves information about stored signals and spectra. The low severity reflects minimal risk even if misused—listing data does not alter system state or compromise confidentiality in a way that would cause significant harm in this technical analysis context.
From the tool's definition Tool name 'list_stored_data' and description 'List all signals and spectra currently stored on disk' indicate a retrieval operation with no side effects.
Documented attack patterns abuse exactly the kind of access list_stored_data gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Motor Current Signature Analysis, and nothing reaches the server without passing your rules. This is the rule we recommend for list_stored_data:
{
"version": "1",
"default": "deny",
"tools": {
"list_stored_data": {}
}
}list_stored_data is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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List all signals and spectra currently stored on disk. It is categorised as a Read tool in the Motor Current Signature Analysis MCP Server, which means it retrieves data without modifying state.
Register the Motor Current Signature Analysis MCP server in PolicyLayer and add a rule for list_stored_data: 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 Motor Current Signature Analysis. Nothing to install.
list_stored_data 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 list_stored_data 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 list_stored_data. 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.
list_stored_data is provided by the Motor Current Signature Analysis MCP server (LGDiMaggio/mcp-motor-current-signature-analysis). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Motor Current Signature Analysis, 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.
21 Motor Current Signature Analysis tools catalogued and risk-classified — across an index of 43,000+ MCP servers.