delete_calendar_notification
A destructive tool on the GoHighLevel MCP server.
This record as markdown: /tools/hooker-dev-hailey-mcp/delete-calendar-notification.md
What delete_calendar_notification does on GoHighLevel MCP Server
AI agents call delete_calendar_notification to permanently remove resources in GoHighLevel MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why delete_calendar_notification is rated Critical
This tool performs an irreversible deletion of calendar notification data. While the blast radius is limited to calendar notifications rather than critical business data, the permanent loss of scheduled reminders or event information could disrupt workflows or cause missed communications. The 'delete' verb and lack of reversibility classify this as Destructive rather than Write.
From the tool's definition Tool name includes 'delete' which is an irreversible operation. Description states 'Delete calendar notification' confirming the destructive action.
Attacks that exploit this kind of access
The rule that runs delete_calendar_notification safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GoHighLevel MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For delete_calendar_notification, this is the rule to start with:
delete_calendar_notification is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect GoHighLevel MCP Server, apply this rule, and every delete_calendar_notification call is checked against it from then on.
Questions about delete_calendar_notification
delete_calendar_notification is a destructive tool on the GoHighLevel MCP Server MCP server. It is categorised as a Destructive tool in the GoHighLevel MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the GoHighLevel MCP Server MCP server in PolicyLayer and add a rule for delete_calendar_notification: 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 GoHighLevel MCP Server. Nothing to install.
delete_calendar_notification 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_calendar_notification 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_calendar_notification. 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_calendar_notification is provided by the GoHighLevel MCP Server MCP server (hooker-dev/hailey-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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