Permanently delete a OneNote page. This action cannot be undone. The page is immediately and permanently removed.
AI agents call delete-page to permanently remove resources in Onenote — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool irreversibly deletes data (a OneNote page) with no recovery mechanism. It meets the definition of Destructive: an action that cannot be undone. While the blast radius is limited to a single page (not system-wide), the permanent loss of user data constitutes high severity. An AI agent with unconstrained access could maliciously or erroneously destroy important user content.
From the tool's definition Tool name is 'delete-page' and description explicitly states: 'Permanently delete a OneNote page. This action cannot be undone.
Attacks that exploit this kind of access
Permanently delete a OneNote page. This action cannot be undone. The page is immediately and permanently removed. It is categorised as a Destructive tool in the Onenote MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Onenote MCP server in PolicyLayer and add a rule for delete-page: 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 Onenote. Nothing to install.
delete-page is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the delete-page 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 delete-page. 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.
delete-page is provided by the Onenote MCP server (jacob-hartmann/onenote-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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