> For the complete documentation index, see [llms.txt](https://developer.acquire.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.acquire.io/rest-apis/telecommunication-outsider.md).

# Phone

Integrate voice data into Acquire. These endpoints allow you to monitor and analyze audio data and integrate and interact with other telephony services. 

![](/files/-MbGixoRZOclpud0xyvs)

### Attributes 

| ATTRIBUTE    | TYPE   | DESCRIPTION                                                                              |
| ------------ | ------ | ---------------------------------------------------------------------------------------- |
| CallId       | String | Specify the ID of the call.                                                              |
| From         | String | Specify the phone number of the caller 'From'.                                           |
| To           | String | Specify the phone number of the callee 'To'.                                             |
| CallStatus   | String | <p>Specify the call status.<br>\['busy','no-answer','canceled','failed','completed']</p> |
| Duration     | Number | Specify the call duration in seconds.                                                    |
| Direction    | String | Specify the call direction. '**outgoing** \| **incoming**'                               |
| RecordingUrl | String | Specify the call recording URL.                                                          |
| email        | String | Specify the email of the callee.                                                         |

### Permissions

Permission and API Keys are not required to request a telecommunication-outsider endpoint.