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

# Cancel Email

> Cancel a scheduled email.

Cancels a pending email before its scheduled delivery time via the Mailofly API.

**id** `string` *required*

Message ID

### Response

**object** `string`

Object type (`email`).

**id** `string`

Message ID.

**last\_event** `string`

Delivery event status (`canceled`).


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