Check whether Apple Notes automation is available and return account/note counts.
AI agents call notes_status to retrieve information from Apple Notes MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
notes_status is a diagnostic/status query tool that reads and reports metadata (availability status and counts) without creating, modifying, deleting, or executing any operations. It is purely informational and has no blast radius if misused by an agent.
From the tool's definition Tool description states it 'Check[s] whether Apple Notes automation is available and return[s] account/note counts.' The verb 'return' indicates data retrieval with no modification or side effects.
Attacks that exploit this kind of access
Check whether Apple Notes automation is available and return account/note counts. It is categorised as a Read tool in the Apple Notes MCP MCP Server, which means it retrieves data without modifying state.
Register the Apple Notes MCP server in PolicyLayer and add a rule for notes_status: 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 Notes MCP. Nothing to install.
notes_status 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 notes_status 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 notes_status. 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.
notes_status is provided by the Apple Notes MCP server (taylorarndt/apple-notes-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
notes_status is one line of Apple Notes's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →