# MiniMax Music 1.5

> MiniMax Music 1.5 via Replicate. Full-length songs up to 4 minutes with natural vocals and rich instrumentation from a style prompt and structured lyrics. Previous generation to Music 2.5 / 2.6 at a lower price.

- **Provider**: replicate
- **Model ID**: minimax/music-1.5
- **Category**: music_generation
- **Credits**: 70 per request
- **Pricing Type**: fixed

## API Endpoint

Base URL: https://api.core.today/v1

### Create Prediction
POST /predictions

### Get Status
GET /predictions/{job_id}

### Cancel
DELETE /predictions/{job_id}

## Authentication

Header: `X-API-Key: YOUR_API_KEY`

## Input Parameters

- `prompt` (string, **required**): Control music generation with a text prompt (style, mood, instruments). 10-300 characters.
- `lyrics` (string, **required**): Lyrics, one line per newline. Supports [intro] [verse] [chorus] [bridge] [outro] section tags. 10-600 characters.
- `audio_format` (string, optional): Audio format of the output. (Default: `mp3`; Options: `mp3`, `wav`)
- `bitrate` (integer, optional): Bitrate for the generated music. (Default: `256000`; Options: `32000`, `64000`, `128000`, `256000`)
- `sample_rate` (integer, optional): Sample rate for the generated music. (Default: `44100`; Options: `16000`, `24000`, `32000`, `44100`)

## Example Request

```json
{
  "model": "minimax/music-1.5",
  "input": {
    "prompt": "Lazy late-night jazz, warm male vocals, brushed drums, upright bass, soft piano",
    "lyrics": "[verse]\nIn the hush of night we find our space,\nwrapped in moonlight's gentle embrace.\n[chorus]\nJust you and me in this lazy jazz,\nour souls entwined, nothing else we ask.",
    "audio_format": "mp3"
  }
}
```

## Response Format

```json
{
  "job_id": "abc123",
  "status": "pending",
  "provider": "replicate",
  "model": "minimax/music-1.5",
  "created_at": "2026-01-01T00:00:00Z",
  "result": null,
  "error": null,
  "credits_used": null
}
```

Status values: `pending`, `processing`, `completed`, `failed`, `cancelled`

When the job is `completed`, `result` holds the output URL(s) or data and `credits_used` the net credits charged. When it is `failed`, `error` and `error_code` say why and the charge is refunded.

## Usage Flow

1. POST /predictions with model and input → receive job_id
2. Poll GET /predictions/{job_id} until status is `completed` or `failed`
3. Result contains output URL(s) or data

## Pricing

- 70 credits per request

These are list prices. The amount charged is rounded, and large charges are discounted progressively. `POST /predictions/estimate` with the same `model` and `input` returns the charge for that input without creating a job (an estimate when the price depends on the output).

## Output Type

url

## Tags

music-generation, text-to-music, lyrics-to-song, vocals, minimax

## Documentation

https://replicate.com/minimax/music-1.5