get_events
AI agents call get_events to retrieve information from icalPal MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves calendar events from the macOS Calendar application. It performs data retrieval only with no side effects, no data modification, no execution of external code, and no destructive actions. The consistent naming pattern of all sibling tools (all prefixed with 'get_') and the server's explicit focus on 'querying' events confirms this is a read operation.
From the tool's definition Tool name 'get_events' and sibling tools all follow read-only query patterns (get_accounts, get_calendars, get_tasks, etc.).
Attacks that exploit this kind of access
get_events. It is categorised as a Read tool in the icalPal MCP Server MCP Server, which means it retrieves data without modifying state.
Register the icalPal MCP Server MCP server in PolicyLayer and add a rule for get_events: 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 icalPal MCP Server. Nothing to install.
get_events 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 get_events 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 get_events. 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.
get_events is provided by the icalPal MCP Server MCP server (wsargent/icalpal-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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