Retrieve the authenticated user bookmark folders.
AI agents call getUsersBookmarkFolders 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 is a read operation that queries bookmark folder information belonging to the authenticated user. It has no destructive, financial, or system-altering impact, and does not create, modify, or delete data. The blast radius is limited to information disclosure if misused by an AI agent (e.g., exposing bookmark structure to an unauthorized party), which is a low-severity risk.
From the tool's definition Tool name and description: 'Retrieve the authenticated user bookmark folders' — retrieves/queries user bookmark folder data with no modification or side effects.
Attacks that exploit this kind of access
Retrieve the authenticated user bookmark folders. 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 getUsersBookmarkFolders: 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.
getUsersBookmarkFolders 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 getUsersBookmarkFolders 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 getUsersBookmarkFolders. 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.
getUsersBookmarkFolders 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.
getUsersBookmarkFolders 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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