Retrieve lists owned by a specific user.
AI agents call getUsersOwnedLists to retrieve information from Xdevplatform/xmcp without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries data about lists owned by a user without creating, modifying, deleting, or executing operations. It is a straightforward read-only data retrieval function. The low severity reflects minimal blast radius if misused—an agent could retrieve list metadata but cannot modify or destroy data, nor perform financial or external operations.
From the tool's definition Tool name 'getUsersOwnedLists' and description 'Retrieve lists owned by a specific user' indicate a data query operation with no modification or side effects.
Attacks that exploit this kind of access
Retrieve lists owned by a specific user. It is categorised as a Read tool in the Xdevplatform/xmcp MCP Server, which means it retrieves data without modifying state.
Register the Xdevplatform/x MCP server in PolicyLayer and add a rule for getUsersOwnedLists: 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 Xdevplatform/xmcp. Nothing to install.
getUsersOwnedLists 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 getUsersOwnedLists 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 getUsersOwnedLists. 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.
getUsersOwnedLists is provided by the Xdevplatform/x MCP server (xdevplatform/xmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
getUsersOwnedLists is one line of Xdevplatform/x's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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