# update_calendar_notification

A write tool on the GoHighLevel MCP Server MCP server.

Agent View of the PolicyLayer registry record for `update_calendar_notification`. HTML page: https://policylayer.com/tools/hooker-dev-hailey-mcp/update-calendar-notification

## Facts

- Tool: `update_calendar_notification`
- Server: GoHighLevel MCP Server (`hooker-dev/hailey-mcp`) — https://policylayer.com/tools/hooker-dev-hailey-mcp.md
- Homepage: https://github.com/hooker-dev/hailey-mcp
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "update_calendar_notification",
    "arguments": {}
  }
}
```

## Why update_calendar_notification is rated Medium

The tool modifies calendar notification configuration, which is a Write operation (updates existing data reversibly). Severity is medium because misconfiguration could affect user notifications and business workflow coordination, but the change is reversible and doesn't destroy data or move money.

From the tool's own definition: "Tool name 'update_calendar_notification' and description 'Update calendar notification' indicate modification of existing calendar notification settings. This is a reversible change operation typical of Write category tools."

## Use case

AI agents use update_calendar_notification to create or update resources in GoHighLevel MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GoHighLevel MCP Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches GoHighLevel MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_calendar_notification": {
      "limits": [
        {
          "counter": "update_calendar_notification_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on GoHighLevel MCP Server (254)

- `bulk_delete_social_posts` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/bulk-delete-social-posts.md
- `cancel_scheduled_email` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/cancel-scheduled-email.md
- `cancel_scheduled_message` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/cancel-scheduled-message.md
- `delete_appointment` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-appointment.md
- `delete_appointment_note` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-appointment-note.md
- `delete_calendar` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-calendar.md
- `delete_calendar_group` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-calendar-group.md
- `delete_calendar_notification` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-calendar-notification.md
- `delete_calendar_resource_equipment` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-calendar-resource-equipment.md
- `delete_calendar_resource_room` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-calendar-resource-room.md
- `delete_contact` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-contact.md
- `delete_contact_note` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-contact-note.md
- `delete_contact_task` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-contact-task.md
- `delete_conversation` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-conversation.md
- `delete_coupon` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-coupon.md
- `delete_custom_provider_integration` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-custom-provider-integration.md
- `delete_email_template` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-email-template.md
- `delete_invoice_template` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-invoice-template.md
- `delete_location` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-location.md
- `delete_location_custom_field` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-location-custom-field.md
- `delete_location_custom_value` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-location-custom-value.md
- `delete_location_tag` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-location-tag.md
- `delete_location_template` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-location-template.md
- `delete_media_file` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-media-file.md
- `delete_object_record` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-object-record.md
- `delete_opportunity` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-opportunity.md
- `delete_social_account` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-social-account.md
- `delete_social_post` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/delete-social-post.md
- `ghl_delete_association` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/ghl-delete-association.md
- `ghl_delete_custom_field` — Destructive — https://policylayer.com/tools/hooker-dev-hailey-mcp/ghl-delete-custom-field.md
- …and 224 more: https://policylayer.com/tools/hooker-dev-hailey-mcp.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=hooker-dev-hailey-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/hooker-dev-hailey-mcp