# Chatterboxhd · Text to Speech API

> Téacs-go-caint léiritheach le guthanna réamhshocraithe, clónáil zero-shot ó shampla agus fuaim roghnach 48 kHz

Gineann sé caint ó `text` ag úsáid `voice` réamhshocraithe (Aurora, Blade, Britney, Carl, Cliff, Richard, Rico, Siobhan nó Vicky) nó guth clónáilte ó `audio_url`, a sháraíonn an réamhshocrú. Rialaíonn `exaggeration` (0.25 go 2) agus `cfg` an mothúchán, agus rialaíonn `temperature` agus `seed` an éagsúlacht. Ardaíonn `high_quality_audio` an t-aschur ó 24 kHz go 48 kHz.

- Model id: `resemble-ai/chatterboxhd/text-to-speech`
- Made by: Resemble AI
- Category: Text to Speech
- Output: audio
- Price per run: $0.0108 / run (cheapest run $0.011 (11 API credits))
- Run: `POST https://api.doitong.ru/v1/run/resemble-ai/chatterboxhd/text-to-speech`
- Quote: `POST https://api.doitong.ru/v1/quote/resemble-ai/chatterboxhd/text-to-speech`
- Docs page: https://doitong.com/ga/developers/models/resemble-ai/chatterboxhd/text-to-speech

## Pricing

Price: **$0.0108 / run**. Price per run: the input files are measured before the run (length, resolution, frame rate). The quote measures the same files and is exactly what the run charges.

The full example input below costs $0.011 = 11 API credits (1 run × $0.01076).

Prices are the upstream price in USD, paid from the API balance in API credits (1000 API credits = 1 USD). `POST https://api.doitong.ru/v1/quote/resemble-ai/chatterboxhd/text-to-speech` with the same JSON body returns the exact price for that input; the quote is exactly what a run charges. Invalid input is never charged and failed or canceled requests are refunded automatically.

## Input parameters

Send either the canonical name or the native field name (not both). Canonical names are the same across models.

| Parameter | Canonical name | Type | Required | Default | Allowed values / range | Description |
|---|---|---|---|---|---|---|
| `text` |  | string | no | `My name is Maximus Decimus Meridius, commander of the Armies of the North, General of the Felix Legions and loyal servant to the true emperor, Marcus Aurelius. Father to a murdered son, husband to a murdered wife. And I will have my vengeance, in this life or the next.` |  | Ábhar téacs atá le tiontú ina fhuaim labhartha. |
| `voice` |  | enum (string) | no |  | `Aurora`, `Blade`, `Britney`, `Carl`, `Cliff`, `Richard`, `Rico`, `Siobhan`, `Vicky` | Roghnaigh guth TTS, nó fág guth agus fuaim araon ar lár chun ligean don chóras ceann a roghnú go randamach. |
| `audio_url` | `audio` | string (audio URL) | no |  |  | URL sampla clónála gutha do TTS zero-shot, a bhfuil tosaíocht aige ar shocrú an ghutha. Ní chuirtear roghnú randamach gutha i bhfeidhm ach nuair a bhíonn audio_url agus voice araon as láthair. |
| `exaggeration` |  | number | no | `0.5` | 0.25 – 2 | Méid an áibhéil mhothúchánaí, idir 0.25 agus 2.0 de ghnáth. |
| `cfg` |  | number | no | `0.5` | 0 – 1 | Neart riochtaithe socraithe trí threorú saor ó aicmitheoir (CFG). Le haghaidh seachadadh léiritheach nó drámata, comhcheangail socrú cfg íseal, thart ar 0.3, le háibhéil de thart ar 0.7 nó níos mó; d'fhéadfadh cfg a laghdú go thart ar 0.3 luas na cainte a fheabhsú freisin nuair a labhraíonn an guth tagartha go tapa. Cuimsíonn na socruithe tipiciúla 0.2–1.0. |
| `high_quality_audio` |  | boolean | no | `false` |  | Roghnaigh aschur 24kHz le False nó fuaim ar chaighdeán níos airde uas-scálaithe go 48kHz le True. Méadaíonn cumasú an uas-scálaithe am na giniúna. |
| `seed` |  | integer | no | `0` | ≥ 0 | Síol le haghaidh giniúint fuaime in-athdhéanta: roghnaíonn 0 ceann go randamach, agus ba cheart do shíol seasta an comhad fuaime cruinn céanna a atáirgeadh má fhanann gach airí eile gan athrú. |
| `temperature` |  | number | no | `0.8` | 0.05 – 5 | Randamacht na giniúna, idir 0.05 agus 5 de ghnáth. |

File parameters (`audio`) take a public `https://` URL, a `data:` URI up to 10 MB, or the `file_url` of an upload from `POST /files`.

## Example input

Required parameters only:

```json
{}
```

A fuller example:

```json
{}
```

## Run it

Set `DOITONG_API_KEY` to a key from https://doitong.com/developers/dashboard#keys. `?wait=20` returns the finished request in the same call when it is ready within 20 seconds; otherwise poll `GET /requests/{id}` (it also accepts `?wait=`), or pass `webhook_url`.

### curl

```bash
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/resemble-ai/chatterboxhd/text-to-speech?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{}'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"
```

### JavaScript

```javascript
const API = "https://api.doitong.ru/v1";
const headers = {
  "Authorization": "Bearer " + process.env.DOITONG_API_KEY,
  "Content-Type": "application/json",
};

// Run the model; wait up to 20 s for the finished result in the same call
let res = await fetch(API + "/run/resemble-ai/chatterboxhd/text-to-speech?wait=20", {
  method: "POST",
  headers,
  body: JSON.stringify({}),
});
let request = await res.json();
if (!res.ok) throw new Error(request.error.code + ": " + request.error.message);

// Not finished yet: long-poll until it is
while (request.status === "queued" || request.status === "running") {
  res = await fetch(API + "/requests/" + request.id + "?wait=20", { headers });
  request = await res.json();
}
if (request.status !== "succeeded") throw new Error(JSON.stringify(request.error));
console.log(request.outputs.map((o) => o.url), request.cost.credits + " API credits ($" + request.cost.usd + ")");
```

### Python

```python
import os
import requests

API = "https://api.doitong.ru/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}

payload = {}

# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/resemble-ai/chatterboxhd/text-to-speech", params={"wait": 20}, json=payload, headers=headers)
request = r.json()
if not r.ok:
    raise RuntimeError(request["error"]["code"] + ": " + request["error"]["message"])

# Not finished yet: long-poll until it is
while request["status"] in ("queued", "running"):
    request = requests.get(API + "/requests/" + request["id"], params={"wait": 20}, headers=headers).json()
if request["status"] != "succeeded":
    raise RuntimeError(request["error"])
print([o["url"] for o in request["outputs"]], request["cost"]["credits"], "API credits", "$" + request["cost"]["usd"])
```

### MCP

The MCP server at `https://api.doitong.ru/v1/mcp` exposes the tools `search_models`, `get_model`, `quote`, `run`, `get_request`, `cancel_request`, `list_requests`, `create_upload` and `get_account`. A `run` call for this model:

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "run",
    "arguments": {
      "model_id": "resemble-ai/chatterboxhd/text-to-speech",
      "input": {},
      "wait_seconds": 20
    }
  }
}
```

## Response

Every call returns a request object. `status` is one of `queued`, `running`, `succeeded`, `failed`, `canceled`. `outputs` lists the generated files with URLs on our storage (kept forever, or 7 days with `?storage=temporary`; `storage` says which); `output` is the model's own result object with the same URLs.

```json
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "resemble-ai/chatterboxhd/text-to-speech",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 11,
    "usd": "0.011",
    "charged": 11,
    "refunded": 0
  },
  "input": {},
  "output": {},
  "outputs": [
    {
      "type": "audio",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp3",
      "content_type": "audio/mpeg",
      "file_size": 1843200,
      "duration": 12,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
```

### Output fields (`output`)

| Field | Type | Description |
|---|---|---|
| `audio` | any | Comhad fuaime a tháirgtear leis an nginiúint. |

## Related models

- [Chatterboxhd · Speech to Speech](https://doitong.com/developers/models/resemble-ai/chatterboxhd/speech-to-speech.md) (`resemble-ai/chatterboxhd/speech-to-speech`): $0.02 / minute of input audio
- [Eleven v4 Text to Speech](https://doitong.com/developers/models/elevenlabs/tts/eleven-v4.md) (`elevenlabs/tts/eleven-v4`): $0.08 / 1000 characters
- [MiniMax Speech 2.8 HD](https://doitong.com/developers/models/minimax/speech-2.8-hd.md) (`minimax/speech-2.8-hd`): $0.10 / 1000 characters
- [Chatterbox · Speech to Speech](https://doitong.com/developers/models/chatterbox/speech-to-speech.md) (`chatterbox/speech-to-speech`): $0.015 / minute of input audio
- [Chatterbox · Text to Speech](https://doitong.com/developers/models/chatterbox/text-to-speech.md) (`chatterbox/text-to-speech`): $0.025 / 1000 characters
- [Chatterbox · Text to Speech · Multilingual](https://doitong.com/developers/models/chatterbox/text-to-speech/multilingual.md) (`chatterbox/text-to-speech/multilingual`): $0.025 / 1000 characters
- [Async Text to Speech Pro V1.0](https://doitong.com/developers/models/async/tts-pro/v1.0.md) (`async/tts-pro/v1.0`): $0.01 / 1000 characters
- [Bytedance Seed Speech Text to Speech](https://doitong.com/developers/models/bytedance/seed-speech/tts/v2.md) (`bytedance/seed-speech/tts/v2`): $0.03 / 1000 characters

## Links

- HTML page: https://doitong.com/developers/models/resemble-ai/chatterboxhd/text-to-speech
- All models and guides for AI agents: https://doitong.com/developers/llms.txt
- OpenAPI 3.1 with this model's typed request body: https://doitong.com/developers/openapi.json?model=resemble-ai/chatterboxhd/text-to-speech
- Errors: https://doitong.com/developers/docs/errors
- Model details as JSON: https://api.doitong.ru/v1/models/resemble-ai/chatterboxhd/text-to-speech