Create a voice clone from an audio file upload

import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: process.env['TELNYX_API_KEY'], // This is the default and can be omitted
});

const response = await client.voiceClones.createFromUpload({
  audio_file: fs.createReadStream('path/to/file'),
  language: 'lkf-Lz1vLbBu-9uDh-9AHaOS2D-Cbf',
  name: 'name',
});

console.log(response.data);

import os
from telnyx import Telnyx

client = Telnyx(
    api_key=os.environ.get("TELNYX_API_KEY"),  # This is the default and can be omitted
)
response = client.voice_clones.create_from_upload(
    audio_file=b"Example data",
    language="lkf-Lz1vLbBu-9uDh-9AHaOS2D-Cbf",
    name="name",
)
print(response.data)

package main

import (
	"bytes"
	"context"
	"fmt"
	"io"

	"github.com/team-telnyx/telnyx-go"
	"github.com/team-telnyx/telnyx-go/option"
)

func main() {
	client := telnyx.NewClient(
		option.WithAPIKey("My API Key"),
	)
	response, err := client.VoiceClones.NewFromUpload(context.TODO(), telnyx.VoiceCloneNewFromUploadParams{
		AudioFile: io.Reader(bytes.NewBuffer([]byte("Example data"))),
		Language:  "lkf-Lz1vLbBu-9uDh-9AHaOS2D-Cbf",
		Name:      "name",
	})
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", response.Data)
}

package com.telnyx.sdk.example;

import com.telnyx.sdk.client.TelnyxClient;
import com.telnyx.sdk.client.okhttp.TelnyxOkHttpClient;
import com.telnyx.sdk.models.voiceclones.VoiceCloneCreateFromUploadParams;
import com.telnyx.sdk.models.voiceclones.VoiceCloneCreateFromUploadResponse;
import java.io.ByteArrayInputStream;

public final class Main {
    private Main() {}

    public static void main(String[] args) {
        TelnyxClient client = TelnyxOkHttpClient.fromEnv();

        VoiceCloneCreateFromUploadParams params = VoiceCloneCreateFromUploadParams.builder()
            .audioFile(new ByteArrayInputStream("Example data".getBytes()))
            .language("lkf-Lz1vLbBu-9uDh-9AHaOS2D-Cbf")
            .name("name")
            .build();
        VoiceCloneCreateFromUploadResponse response = client.voiceClones().createFromUpload(params);
    }
}

require "telnyx"

telnyx = Telnyx::Client.new(api_key: "My API Key")

response = telnyx.voice_clones.create_from_upload(
  audio_file: StringIO.new("Example data"),
  language: "lkf-Lz1vLbBu-9uDh-9AHaOS2D-Cbf",
  name: "name"
)

puts(response)

telnyx voice-clones create-from-upload \
  --api-key 'My API Key' \
  --audio-file 'Example data' \
  --language lkf-Lz1vLbBu-9uDh-9AHaOS2D-Cbf \
  --name name

curl --request POST \
  --url https://api.telnyx.com/v2/voice_clones/from_upload \
  --header 'Content-Type: multipart/form-data' \
  --form audio_file='@example-file' \
  --form 'name=<string>' \
  --form 'language=<string>' \
  --form 'ref_text=<string>' \
  --form 'label=<string>' \
  --form provider=telnyx

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.telnyx.com/v2/voice_clones/from_upload",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"audio_file\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"name\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"language\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"ref_text\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"label\"\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"provider\"\r\n\r\ntelnyx\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Content-Type: multipart/form-data; boundary=---011000010111000001101001"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

{
  "data": {
    "record_type": "voice_clone",
    "id": "660f9511-f3ac-52e5-b827-557766551111",
    "source_voice_design_id": "550e8400-e29b-41d4-a716-446655440000",
    "source_voice_design_version": 1,
    "name": "clone-narrator",
    "language": "en",
    "gender": "male",
    "label": "Speak in a warm, friendly tone",
    "created_at": "2024-01-01T00:00:00Z",
    "updated_at": "2024-01-01T00:00:00Z",
    "provider": "Telnyx",
    "provider_supported_models": [
      "Qwen3TTS"
    ],
    "provider_voice_id": "660f9511-f3ac-52e5-b827-557766551111"
  }
}

{
  "errors": [
    {
      "code": "10005",
      "title": "Resource not found",
      "detail": "Voice design not found"
    }
  ]
}

{
  "errors": [
    {
      "code": "10005",
      "title": "Resource not found",
      "detail": "Voice design not found"
    }
  ]
}

{
  "errors": [
    {
      "code": "10005",
      "title": "Resource not found",
      "detail": "Voice design not found"
    }
  ]
}

{
  "errors": [
    {
      "code": "10005",
      "title": "Resource not found",
      "detail": "Voice design not found"
    }
  ]
}