# Elevenlabs Music v2 API

> Cumann sé ceol ó leid téacs nó plean cumadóireachta bunaithe ar smutáin, le mód uirlise amháin roghnach

Cruthaíonn sé ceol ó `prompt` téacs suas le 4100 carachtar, nó ó `composition_plan` struchtúrtha. Socraíonn `music_length_ms` an fad idir 3000 agus 600000 ms nuair a úsáidtear le leid é, agus baintear glórtha le `force_instrumental`. Roghnaíonn `output_format` an CODEC, an ráta samplála agus an ráta giotán, lena n-áirítear roghanna MP3 agus PCM. Ní oibríonn `seed` ach le plean cumadóireachta.

- Model id: `elevenlabs/music/v2`
- Made by: ElevenLabs
- Category: Text to Music
- Output: audio
- Price per minute of your output audio: $0.60 / minute of output audio (cheapest run $0.60 (600 API credits))
- Run: `POST https://api.doitong.com/v1/run/elevenlabs/music/v2`
- Quote: `POST https://api.doitong.com/v1/quote/elevenlabs/music/v2`
- Docs page: https://doitong.com/ga/developers/models/elevenlabs/music/v2

## Pricing

Price: **$0.60 / minute of output audio**. Price per minute of your output audio: 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 $1.20 = 1200 API credits (2 min output audio × $0.60).

Prices are the upstream price in USD, paid from the API balance in API credits (1000 API credits = 1 USD). `POST https://api.doitong.com/v1/quote/elevenlabs/music/v2` 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

| Parameter | Canonical name | Type | Required | Default | Allowed values / range | Description |
|---|---|---|---|---|---|---|
| `prompt` |  | string \| null | no |  | ≤ 4100 characters | Cur síos téacsúil ar an gceol inmhianaithe. |
| `composition_plan` |  | object {chunks} \| null | no |  |  | Plean cumadóireachta ceoil eagraithe ina smutáin. |
| `composition_plan.chunks` |  | array of object {text, duration_ms, positive_styles, negative_styles, context_adherence, audio_reference} | yes |  | 1 – 30 items | Smutáin ordaithe a úsáidtear le haghaidh giniúna, teoranta do 30 smután le fad comhcheangailte idir 3000 ms agus 600000 ms. |
| `composition_plan.chunks[].text` |  | string | yes |  |  | Téacs giniúna an smutáin, teoranta do 30 líne ina bhfuil suas le 200 carachtar an ceann. Féadfaidh treoracha inlíne i lúibíní casta a bheith sna liricí, amhail {scratching}, agus féadfaidh siad ainm rannóige tosaigh roghnaigh i lúibíní cearnacha a leanúint, amhail [Verse 1]. Caithfidh 1–100 carachtar a bheith san ainm sin. |
| `composition_plan.chunks[].duration_ms` |  | integer | yes |  | 3,000 – 120,000 | Fad an smutáin i milleasoicindí, idir 3000 ms agus 120000 ms. |
| `composition_plan.chunks[].positive_styles` |  | array of string | yes |  |  | Na stíleanna agus na treoracha ceoil inmhianaithe don smután seo, agus an tionchar is mó ag roghanna an chéad smutáin: bunaíonn siad seánra agus ton foriomlán an amhráin. Féadfaidh smutáin níos déanaí an ceol a fhorbairt, miondifríochtaí a chur leis, nó treo a athrú; oibríonn tuairiscí Béarla is fearr. |
| `composition_plan.chunks[].negative_styles` |  | array of string \| null | no |  |  | Stíleanna agus treoracha ceoil le seachaint sa smután seo; sonraigh iontrálacha le haghaidh eisiaimh shainráite amháin, nó is réamhshocrú maith é an liosta a fhágáil folamh. |
| `composition_plan.chunks[].context_adherence` |  | enum (string) \| null | no |  | `low`, `medium`, `high` | Cothromaíonn cloí leis an gcomhthéacs saoirse chruthaitheach agus comhsheasmhacht leis na smutáin chomharsanacha: roghnaigh ard le haghaidh comhsheasmhachta, nó íseal chun níos mó dialltaí cruthaitheacha a cheadú. |
| `composition_plan.chunks[].audio_reference` |  | object {audio_url, start_ms, end_ms, strength} \| null | no |  |  | Gearrthóg fuaime a choinníollaíonn an stíl don smután seo; chun an t-amhrán iomlán a mhúnlú, soláthair í ar an gcéad smután. Bíonn an tionchar is mó ag an suíomh sin toisc go mbíonn tionchar ag a tagairt ar gach smután ina dhiaidh sin. |
| `music_length_ms` |  | integer \| null | no |  | 3,000 – 600,000 | Fad roghnach an amhráin i milleasoicindí, idir 3000 ms agus 600000 ms, infheidhme agus leid á úsáid amháin. Nuair a fhágtar ar lár é, cinneann an tsamhail an fad ón leid. |
| `force_instrumental` |  | boolean | no | `false` |  | Rialú uirlise amháin, ar fáil agus leid á úsáid amháin. Ráthaíonn true aschur uirlise; ceadaíonn false ceol uirlise nó neamh-uirlise de réir na leide. |
| `seed` |  | integer \| null | no |  |  | Síol tosaighithe giniúna ceoil, inúsáidte in éineacht le `composition_plan` amháin, chun comhsheasmhacht níos fearr a bhaint amach idir rithí a bhfuil paraiméadair agus síol chomhionanna acu. Ní ráthaítear go n-atáirgeadh na torthaí go beacht. |
| `output_format` |  | enum (string) | no | `mp3_48000_192` | `mp3_22050_32`, `mp3_24000_48`, `mp3_44100_32`, `mp3_44100_64`, `mp3_44100_96`, `mp3_44100_128`, `mp3_44100_192`, `mp3_48000_128`, `mp3_48000_192`, `mp3_48000_240`, `mp3_48000_320`, `pcm_8000`, `pcm_16000`, `pcm_22050`, `pcm_24000`, `pcm_32000`, `pcm_44100`, `pcm_48000`, `ulaw_8000`, `alaw_8000`, `opus_48000_32`, `opus_48000_64`, `opus_48000_96`, `opus_48000_128`, `opus_48000_192` | Roghnaigh formáid na fuaime ginte leis an bpatrún codec_sample_rate_bitrate. Úsáideann ionchuir fuaime Twilio μ-law go coitianta, scríofa freisin mar mu-law nó comhfhogasaithe mar u-law; sampla MP3 is ea mp3_22050_32, a shonraíonn ráta samplála 22.05 kHz agus ráta giotán 32 kbs. |

## Example input

Required parameters only:

```json
{}
```

A fuller example:

```json
{
  "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
}
```

## 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.com/v1/run/elevenlabs/music/v2?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  }'

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

### JavaScript

```javascript
const API = "https://api.doitong.com/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/elevenlabs/music/v2?wait=20", {
  method: "POST",
  headers,
  body: JSON.stringify({
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  }),
});
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.com/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}

payload = {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
}

# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/elevenlabs/music/v2", 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.com/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": "elevenlabs/music/v2",
      "input": {
        "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
      },
      "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": "elevenlabs/music/v2",
  "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": 1200,
    "usd": "1.20",
    "charged": 1200,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  },
  "output": {
    "audio": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp3",
      "content_type": "audio/mpeg",
      "file_name": "0-output.mp3",
      "file_size": 1843200
    }
  },
  "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.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
```

### Output fields (`output`)

| Field | Type | Description |
|---|---|---|
| `audio` | object {url, content_type, file_name, file_size} | Comhad ceoil ginte atá ionchódaithe mar fhuaim MP3. |

## Related models

- [Elevenlabs Music v2.5](https://doitong.com/developers/models/elevenlabs/music/v2.5.md) (`elevenlabs/music/v2.5`): $0.60 / minute of output audio
- [MiniMax Music 3](https://doitong.com/developers/models/minimax/music-3.md) (`minimax/music-3`): $0.002 / second
- [Elevenlabs Music](https://doitong.com/developers/models/elevenlabs/music.md) (`elevenlabs/music`): $0.60 / minute of output audio
- [ACE Step](https://doitong.com/developers/models/ace-step.md) (`ace-step`): $0.0002 / second
- [ACE Step Audio Inpaint](https://doitong.com/developers/models/ace-step/audio-inpaint.md) (`ace-step/audio-inpaint`): $0.0002 / second of input audio
- [ACE Step Audio Outpaint](https://doitong.com/developers/models/ace-step/audio-outpaint.md) (`ace-step/audio-outpaint`): $0.0002 / second of output audio
- [ACE Step Audio To Audio](https://doitong.com/developers/models/ace-step/audio-to-audio.md) (`ace-step/audio-to-audio`): $0.0002 / second of input audio
- [ACE Step Prompt To Audio](https://doitong.com/developers/models/ace-step/prompt-to-audio.md) (`ace-step/prompt-to-audio`): $0.0002 / second

## Links

- HTML page: https://doitong.com/developers/models/elevenlabs/music/v2
- 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=elevenlabs/music/v2
- Errors: https://doitong.com/developers/docs/errors
- Model details as JSON: https://api.doitong.com/v1/models/elevenlabs/music/v2