Music Gen Endpoint

Overview

Music gen helps to generate audio based on input parameters

Request

--request POST 'https://modelslab.com/api/v6/voice/music_gen' \

Make a POST request to https://modelslab.com/api/v6/voice/music_gen endpoint and pass the required parameters as a request body.

Body Attributes

Parameter	Description	Values
key	Your API Key used for request authorization	string
prompt	The input text for audio generation.	string
init_audio	The conditioning melody for audio generation.	URL (can upload audio up to 30 seconds only)
sampling_rate	The sampling rate of the generated audio.	integer, default: 32000, minimum: 10000
max_new_token	The maximum number of new tokens for audio generation.	integer, range: 256 to 1024
base64	Whether the input sound clip is in base64 format. Should be true or false. Defaults to false.	TRUE or FALSE
temp	Whether you want temporary links. Useful if your country blocks access to storage sites.	TRUE or FALSE
webhook	Set a URL to receive a POST API call once the audio generation is complete.	URL
track_id	This ID is returned in the response to the webhook API call. Used to identify the webhook request.	integral value

Example

Body

Body

{
    "key":"",
    "prompt":"rock music from the 90s",
    "init_audio":"https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/2e4c9960-7425-4720-82a1-a373063bf635.wav",
    "sampling_rate":10000,
    "base64":false,
    "temp": false,
    "webhook": null,
    "track_id": null
}

Request

JS

var myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");

var raw = JSON.stringify({
    "key":"",
    "prompt":"rock music from the 90s",
    "init_audio":"https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/2e4c9960-7425-4720-82a1-a373063bf635.wav",
    "sampling_rate":10000,
    "base64":false,
    "temp": false,
    "webhook": null,
    "track_id": null
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

fetch("https://modelslab.com/api/v6/voice/music_gen", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));

PHP

<?php

$payload = [
    "key" => "",
    "prompt" => "rock music from the 90s",
    "init_audio" => "https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/2e4c9960-7425-4720-82a1-a373063bf635.wav",
    "sampling_rate" => 10000,
    "base64" => false,
    "temp" => false,
    "webhook" => null,
    "track_id" => null 
];

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => 'https://modelslab.com/api/v6/voice/music_gen',
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => '',
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 0,
  CURLOPT_FOLLOWLOCATION => true,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => 'POST',
  CURLOPT_POSTFIELDS => json_encode($payload),
  CURLOPT_HTTPHEADER => array(
    'Content-Type: application/json'
  ),
));

$response = curl_exec($curl);

curl_close($curl);
echo $response;

NODE

var request = require('request');
var options = {
  'method': 'POST',
  'url': 'https://modelslab.com/api/v6/voice/music_gen',
  'headers': {
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
     "key":"",
    "prompt":"rock music from the 90s",
    "init_audio":"https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/2e4c9960-7425-4720-82a1-a373063bf635.wav",
    "sampling_rate":10000,
    "base64":true,
    "temp": false,
    "webhook": null,
    "track_id": null
  })
};

request(options, function (error, response) {
  if (error) throw new Error(error);
  console.log(response.body);
});

PYTHON

import requests
import json

url = "https://modelslab.com/api/v6/voice/music_gen"

payload = json.dumps({
    "key":"",
    "prompt":"rock music from the 90s",
    "init_audio":"https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/2e4c9960-7425-4720-82a1-a373063bf635.wav",
    "sampling_rate":10000,
    "base64":False,
    "temp": False,
    "webhook": None,
    "track_id":None
})

headers = {
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

JAVA

OkHttpClient client = new OkHttpClient().newBuilder()
  .build();
MediaType mediaType = MediaType.parse("application/json");
RequestBody body = RequestBody.create(mediaType, "{\n    \"key\":\"\",\n    \"prompt\":\"rock music from the 90s\",\n    \"init_audio\":\"https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/2e4c9960-7425-4720-82a1-a373063bf635.wav\",\n    \"sampling_rate\":10000,\n    \"base64\":true,\n    \"temp\": false,\n    \"webhook\":\"\",\n    \"track_id\":\"\"\n}");
Request request = new Request.Builder()
  .url("https://modelslab.com/api/v6/voice/music_gen")
  .method("POST", body)
  .addHeader("Content-Type", "application/json")
  .build();
Response response = client.newCall(request).execute();

Response

{
   {
    "status": "success",
    "generationTime": 7.8882811069488525,
    "id": 310815,
    "output": [
        "https://pub-3626123a908346a7a8be8d9295f44e26.r2.dev/generations/30ea5aee-fba8-4b65-bf71-2fc2b6b197c0.wav"
    ],
    "proxy_links": [
        "https://cdn2.stablediffusionapi.com/generations/30ea5aee-fba8-4b65-bf71-2fc2b6b197c0.wav"
    ],
    "meta": {
        "base64": "no",
        "conditioning_melody": null,
        "filename": "30ea5aee-fba8-4b65-bf71-2fc2b6b197c0.wav",
        "input_text": "rock music from the 90s",
        "max_new_token": 256,
        "sampling_rate": 10000,
        "temp": "no"
    }
}
}