> ## Documentation Index
> Fetch the complete documentation index at: https://docs.automate.ax/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Automate.ax automations are TypeScript programs.
> Use Bun for installation and command examples.
> Use Automate.ax for the product name and automate.ax for the package, CLI, and domain.
> Treat documented public APIs as current; do not invent transitional or deprecated names.

# Delete appointment

> Deletes one calendar event or appointment.

`highlevel.deleteAppointment` deletes one calendar event or appointment.

```ts automations/highlevel-delete-appointment.automation.ts theme={null}
import { automation, markSignificant } from "automate.ax"
import { highlevel } from "automate.ax/highlevel"

export default automation("Delete appointment", () => {
  markSignificant(
    highlevel.deleteAppointment({
      eventId: "value",
    }),
  )
})
```

## Input

| Field     | Type     | Required | Description               |
| --------- | -------- | -------- | ------------------------- |
| `eventId` | `string` | Yes      | HighLevel event id value. |

Automate.ax supplies the connected sub-account's location ID. Optional second argument `{ account }` selects a named HighLevel binding.

## Output

| Field       | Type      | Required | Description                |
| ----------- | --------- | -------- | -------------------------- |
| `succeeded` | `boolean` | No       | HighLevel succeeded value. |

This action calls `DELETE /calendars/events/{eventId}` with HighLevel API version `2021-04-15` and requires `calendars/events.write`. HighLevel validation and permission errors fail the action. Rate limits honor the provider's retry timing.