---
title: "Email message sent"
method: POST
path: "email_message.sent"
tags: ["Email"]
---

# Email message sent

`POST email_message.sent` (webhook)

Triggered when an outbound email is sent from an inbox

## Headers

- `webhook-id` string, required
- `webhook-timestamp` string, required
- `webhook-signature` string, required

## Payload

- object
  - `id` string, required: Unique identifier for this webhook event
  - `object` 'event', required
  - `type` 'email_message.sent', required: The event type
  - `created_at` string, date-time, required: ISO 8601 timestamp of when the event was created
  - `api_version` string, required: API version used to generate the payload
  - `data` object, required: `object` is the resource exactly as its API endpoint returns it.
    - `object` EmailMessage, required
      - `object` string, required
      - `id` string, required
      - `thread_id` string, required
      - `inbox_id` string, required
      - `direction` 'inbound' | 'outbound', required
      - `status` 'received' | 'queued' | 'sent' | 'delivered' | 'bounced' | 'complained' | 'failed', required
      - `message_id` string, required
      - `in_reply_to` string, nullable, required
      - `references` string[], required
      - `from` string, required
      - `to` unknown[], required
        - unknown
      - `cc` unknown[], required
        - unknown
      - `bcc` unknown[], required
        - unknown
      - `reply_to` string, nullable, required
      - `subject` string, nullable, required
      - `preview` string, nullable, required
      - `labels` string[], required
      - `suppressed` unknown[], required
        - unknown
      - `delivery` object, required
      - `delivered_at` string, date-time, nullable, required
      - `attachments` unknown[], required
        - unknown
      - `text` string, required
      - `html` string, required
      - `timestamp` string, required
      - `created_at` string, date-time, required

## Acknowledgement `200`

Return any 2xx status within 5 seconds to acknowledge receipt.

---

[API](https://skmtc.dev/crevio/apis/crevio-api-v1.md) · [All operations](https://skmtc.dev/crevio/apis/crevio-api-v1/llms.txt) · [OpenAPI document](https://skmtc.dev/crevio/apis/crevio-api-v1/revisions/2219f18ad651?raw)