---
title: "Receive Open Channel outbound Message"
method: POST
path: "receive-open-channel-outbound-message"
tags: ["channels", "open-channel", "send-open-channel"]
---

# Receive Open Channel outbound Message

`POST receive-open-channel-outbound-message` (webhook)

Set up logic for processing outbound messages to customize two-way communication. Outbound messages are forwarded in real time to the endpoint provided during the account setup.

## Payload

- 0a37b8c521b3309d1bbd0669d19fc7f2f157d68a68747b5e7ad23e5b0f5e47e8WebhookRequest
  - `sender` string, required: Open Channel sender ID registered on Infobip platform. In UUID format.
  - `destination` string, required: Unique end user destination ID.
  - `message` 0a37b8c521b3309d1bbd0669d19fc7f2f157d68a68747b5e7ad23e5b0f5e47e8OpenChannelMessageContent, required: Content of the message.
    - `body` 0a37b8c521b3309d1bbd0669d19fc7f2f157d68a68747b5e7ad23e5b0f5e47e8OpenChannelMessageBody, required: Body of the message.
      - `type` 'TEXT' | 'JSON' | 'AUDIO' | 'IMAGE' | 'FILE'
  - `callbackData` object: Additional data that can be used for identifying a message response. Included in the inbound message request, sent as response to inbound message.

## Acknowledgement `200`

Your server returns this code if it accepts the callback.

---

[API](https://skmtc.dev/infobip/apis/infobip-openapi-specification.md) - [All operations](https://skmtc.dev/infobip/apis/infobip-openapi-specification/llms.txt) - [OpenAPI document](https://skmtc.dev/infobip/apis/infobip-openapi-specification/revisions/9dcbbaf902de?raw)