List files and folders in a SharePoint document library. Defaults to root folder.
AI agents call list_library_files to retrieve information from Apple Shortcuts without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a passive enumeration of files and directories in a SharePoint library. It retrieves information about existing resources without creating, modifying, deleting, or executing anything. The operation has minimal blast radius; misuse would expose directory structure and filenames but cannot alter or execute code. Classified as Read with low severity.
From the tool's definition 'List files and folders in a SharePoint document library' — a read-only retrieval operation that queries folder contents without modification or execution.
Risk signalsAdmin/system-level operation
Documented attack patterns abuse exactly the kind of access list_library_files gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Apple Shortcuts, and nothing reaches the server without passing your rules. This is the rule we recommend for list_library_files:
{
"version": "1",
"default": "deny",
"tools": {
"list_library_files": {}
}
}list_library_files is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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List files and folders in a SharePoint document library. Defaults to root folder. It is categorised as a Read tool in the Apple Shortcuts MCP Server, which means it retrieves data without modifying state.
Register the Apple Shortcuts MCP server in PolicyLayer and add a rule for list_library_files: 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 Apple Shortcuts. Nothing to install.
list_library_files 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_library_files 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_library_files. 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_library_files is provided by the Apple Shortcuts MCP server (@mindstone/mcp-server-apple-shortcuts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Apple Shortcuts, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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423 Apple Shortcuts tools catalogued and risk-classified — across an index of 43,000+ MCP servers.