> ## Documentation Index
> Fetch the complete documentation index at: https://docs.invoca.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Prompt Voice

For full details on creating and updating campaigns via the API, see [Advertiser Campaigns](https://docs.invoca.com/en/latest/api_documentation/network_integration/advertiser_campaigns/index.md).

## Manage Prompt Voice for Campaigns

A prompt voice can be set on a campaign’s IVR to configure the accent used for the campaign’s prompts.

### Set Prompt Voice

To use a particular prompt voice for your campaign, set `"tts_voice_talent_id"` on the IVR. See the tables in the **Conditions** section below to determine which prompt voice to use. (Make sure to reference *only* the table that corresponds to the language of your campaign.)

POST

`https://invoca.net/api/2022-08-01/<network_id>/advertisers/<advertiser_id_from_network>/advertiser_campaigns/<advertiser_campaign_id_from_network>.json`

Example Request Body

```json theme={null}
{
  "ivr_tree": {
    "tts_voice_talent_id": 3,
    "root": {
      "node_type": "Connect",
      "prompt_text": "Please hold while we connect your call",
      "destination_phone_number": "8056173768",
      "destination_country_code": ""
    }
  }
}
```

### Conditions

#### English voice options

| Id | Voice Name | Gender | Language code (Country) |
| - | - | - | - |
| 8 | Nicole | Female | en-AU (Australia) |
| 9 | Russell | Male | en-AU (Australia) |
| 10 | Amy | Female | en-UK (United Kingdom) |
| 11 | Emma | Female | en-UK (United Kingdom) |
| 12 | Brian | Male | en-UK (United Kingdom) |
| 13 | Aditi | Female | en-IN (India) |
| 14 | Raveena | Female | en-IN (India) |
| 15 | Joanna | Female | en-US (United States) |
| 16 | Kendra | Female | en-US (United States) |
| 17 | Kimberly | Female | en-US (United States) |
| 18 | Salli | Female | en-US (United States) |
| 19 | Joey | Male | en-US (United States) |
| 20 | Matthew | Male | en-US (United States) |
| 21 | Geraint | Male | en-UK (United Kingdom) |

#### French voice options

| Id | Voice Name | Gender | Language code (Country) |
| - | - | - | - |
| 22 | Celine | Female | fr-FR (France) |
| 23 | Lea | Female | fr-FR (France) |
| 24 | Mathieu | Male | fr-FR (France) |
| 25 | Chantal | Female | fr-CA (Canada) |

#### Spanish voice options

| Id | Voice Name | Gender | Language code (Country) |
| - | - | - | - |
| 26 | Conchita | Female | es-ES (Spain) |
| 27 | Lucia | Female | es-ES (Spain) |
| 28 | Enrique | Male | es-ES (Spain) |
| 29 | Mia | Female | es-MX (Mexico) |
| 30 | Lupe | Female | es-US (United States) |
| 31 | Penelope | Female | es-US (United States) |
| 32 | Miguel | Male | es-US (United States) |


## Related topics

- [Pre-Call Prompts: Spoken Voice Configuration](https://docs.invoca.com/s/article/precall-prompts-spoken-voice.md)
- [Call Treatments & IVR](https://docs.invoca.com/s/article/call-treatments-ivr.md)
- [Network Integration](https://docs.invoca.com/en/latest/api_documentation/network_integration/index.md)
- [IVR Behavior: Voice Prompts](https://docs.invoca.com/s/article/ivr-voice-prompts.md)
- [Troubleshooting AI Voice Agent Conversations](https://docs.invoca.com/s/article/troubleshoot-ai-voice-agent-conversations.md)