> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://space.respeecher.com/docs/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://space.respeecher.com/docs/_mcp/server.

# Ultravox Integration

The [SSE](../api/tts/sse) endpoint is compatible with Ultravox's
[bring your own TTS feature](https://docs.ultravox.ai/voices/bring-your-own#generic-tts-options).

This integration imports a voice that is already available to your account.
It does not clone a voice—see
[Obtain a list of available voices](../quickstart#obtain-a-list-of-available-voices).

#### Import a voice

Go to [https://app.ultravox.ai/voices](https://app.ultravox.ai/voices) and select **Import voice**.
Give it a name and, optionally, a description and a primary language.

> **Warning**
>
> Use **Import voice**, not **Create custom**.
> The latter opens Ultravox's voice cloning panel,
> which defaults to ElevenLabs and cannot be used with Respeecher TTS.

#### Configure with JSON

Paste the following JSON,
substituting `<API_KEY>` with your Respeecher
[API key](https://space.respeecher.com/api-keys):

```json
{
    "url": "https://api.respeecher.com/v1/public/tts/en-rt/tts/sse",
    "headers": {
        "X-Api-Key": "<API_KEY>",
        "Content-Type": "application/json"
    },
    "body": {
        "transcript": "{text}",
        "voice": {
            "id": "samantha"
        },
        "output_format": {
            "encoding": "pcm_s16le"
        }
    },
    "responseSampleRate": 22050,
    "jsonAudioFieldPath": "data",
    "responseMimeType": "application/jsonl"
}
```

Test your voice with the respective button and, if it works, save it.
You can change the `en-rt` endpoint to one of our other
[models](../models-and-languages)
as well as change `samantha` to another voice ID
from the [voices](../api/voices/list) available to your account.
The voice object can also contain
[`sampling_params`](../api/tts/sse#request.body.voice.sampling_params).