> For the complete documentation index, see [llms.txt](https://developers.doku.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.doku.com/payout/kirim-doku/unpaid-notification.md).

# Unpaid Notification

### Unpaid Notification

{% hint style="info" %}
**For Sandbox Environment**

* UNPAID to FAILED transaction
  * `beneficiaryBankCode` must be `002`
  * `beneficiaryAccountNumber` must contain `12345`
  * `channel.code` must be `07` (or not send the parameter at all)
* For UNPAID to SUCCESS/PAID transaction
  * `beneficiaryBankCode` must be other than `002`, e.g. `014`
  * `beneficiaryAccountNumber` must contain `12345`
  * `channel.code` must be `07` (or not send the parameter at all)
    {% endhint %}

{% openapi src="/files/o8idNYJ0H1wc99I0uAAZ" path="/{merchantUrlUnpaidNotification}" method="post" %}
[swagger (7).yaml](https://3092822868-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FqCxtvLoJNNxvp4U7kLHd%2Fuploads%2FHx4b2JH3hLJmVYHma4MF%2Fswagger%20\(7\).yaml?alt=media\&token=5856577a-4166-480e-a3cc-4afd07c2560b)
{% endopenapi %}