> For the complete documentation index, see [llms.txt](https://api.koreroplatforms.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://api.koreroplatforms.io/channel-api/voice-apis/send-an-outbound-call.md).

# Send an outbound call

## Send an outbound call

<mark style="color:green;">`POST`</mark> `http://api.koreroplatforms.com/omni-obd-api/sendObd`

This endpoint allows you to send an outbound call.

#### Request Body

| Name        | Type   | Description                                                                   |
| ----------- | ------ | ----------------------------------------------------------------------------- |
| userName    | string | username used to login to the system.                                         |
| password    | string | The password in encrypted format of the username used to login to the system. |
| callerid    | string | Valid number that is to be used for making outbound calls.                    |
| countrycode | string | Country Code in which the OBD campaign is to be scheduled.                    |
| msisdn      | string | Mobile number of the recipient.                                               |
| obdFile     | string | File to be played as voice message in the OBD call.                           |

{% tabs %}
{% tab title="200 Success message." %}

```
{    
    "message": "Success"
}
```

{% endtab %}

{% tab title="404 Failed message." %}

```
{    
    "message": "Failure"
}
```

{% endtab %}
{% endtabs %}