Audio

Recupera Voice Changer

Poll a queued voice conversion. While the conversion is still running this returns status: "PROCESSING" as JSON; once it finishes it returns the converted audio bytes.

A completed response carries the audio alongside x-venice-audio-format, x-venice-audio-duration, x-venice-inference-time, x-venice-model-id and x-venice-model-name.

Only the account that queued a conversion can poll it. Any other queue_id — unknown, belonging to someone else, malformed, or older than the retrieve window — is reported the same way, as an invalid request id.

If the provider fails the conversion, the charge is refunded automatically and the response reports whether that refund succeeded in credits_refunded. The outcome is recorded, so polling again replays the same result rather than refunding twice.

When credits_refunded is false and the conversion was charged, the error message says what to do about it: a refund that was attempted and did not go through asks you to contact support and is retried by polling again, and a request id the provider no longer recognises is reported as too weak a verdict to reverse a charge on. A conversion that was never charged, or one already delivered, reports false with nothing further.

Authentication: This endpoint accepts either a Bearer API key or a SIGN-IN-WITH-X header for x402 wallet-based authentication. The legacy X-Sign-In-With-X header is also accepted during migration. When using x402, a 402 Payment Required response indicates insufficient balance and includes top-up instructions.

POST

audio

voice-changer

retrieve

/api/v1/audio/voice-changer/retrieve

curl --request POST \
  --url https://api.venice.ai/api/v1/audio/voice-changer/retrieve \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "elevenlabs-voice-changer",
  "queue_id": "0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34",
  "delete_media_on_completion": false
}
'

import requests

url = "https://api.venice.ai/api/v1/audio/voice-changer/retrieve"

payload = {
    "model": "elevenlabs-voice-changer",
    "queue_id": "0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34",
    "delete_media_on_completion": False
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    model: 'elevenlabs-voice-changer',
    queue_id: '0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34',
    delete_media_on_completion: false
  })
};

fetch('https://api.venice.ai/api/v1/audio/voice-changer/retrieve', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.venice.ai/api/v1/audio/voice-changer/retrieve",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'model' => 'elevenlabs-voice-changer',
    'queue_id' => '0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34',
    'delete_media_on_completion' => false
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.venice.ai/api/v1/audio/voice-changer/retrieve"

	payload := strings.NewReader("{\n  \"model\": \"elevenlabs-voice-changer\",\n  \"queue_id\": \"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34\",\n  \"delete_media_on_completion\": false\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.venice.ai/api/v1/audio/voice-changer/retrieve")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"model\": \"elevenlabs-voice-changer\",\n  \"queue_id\": \"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34\",\n  \"delete_media_on_completion\": false\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.venice.ai/api/v1/audio/voice-changer/retrieve")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"model\": \"elevenlabs-voice-changer\",\n  \"queue_id\": \"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34\",\n  \"delete_media_on_completion\": false\n}"

response = http.request(request)
puts response.read_body

{
  "status": "PROCESSING",
  "average_execution_time": 10000,
  "execution_duration": 4200
}

{
  "error": "<string>",
  "details": {
    "_errors": [],
    "field": {
      "_errors": [
        "Field is required"
      ]
    }
  }
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "Media could not be found. Request may may be invalid, expired, or deleted.",
  "credits_refunded": false
}

{
  "error": "<string>",
  "suggested_prompt": "A cinematic instrumental track inspired by stormy weather and dramatic tension."
}

{
  "error": "<string>"
}

{
  "error": "Media could not be found. Request may may be invalid, expired, or deleted.",
  "credits_refunded": false
}

{
  "error": "<string>"
}

{
  "error": "Media could not be found. Request may may be invalid, expired, or deleted.",
  "credits_refunded": false
}

Usa il queue_id restituito da /audio/voice-changer/queue per controllare lo stato della conversione. Mentre il job è in esecuzione questo endpoint restituisce JSON con status: "PROCESSING"; quando termina restituisce audio/mpeg. Imposta delete_media_on_completion su true per ripulire i media memorizzati nella stessa chiamata, oppure chiama /audio/voice-changer/complete dopo aver scaricato il file. I modelli voice-changer non sono accettati su /audio/retrieve.

Postman Collection

Per ulteriori esempi, consulta questa Postman Collection.

Autorizzazioni

Authorization

string

header

obbligatorio

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Corpo

application/json

model

string

obbligatorio

The model that is running the conversion. Only voice-changer models are accepted on the /api/v1/audio/voice-changer endpoints.

Esempio:

"elevenlabs-voice-changer"

queue_id

string

obbligatorio

Pass this to /audio/voice-changer/retrieve to poll for the converted audio, and to /audio/voice-changer/complete when finished.

Esempio:

"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34"

delete_media_on_completion

boolean

predefinito:false

Release the provider-held media as soon as this call returns the audio, so a separate /audio/voice-changer/complete call is unnecessary. The audio cannot be retrieved again afterwards.

Esempio:

false

Risposta

Conversion still processing, or the completed audio

status

enum<string>

obbligatorio

The conversion is still running. Poll again.

Opzioni disponibili:

PROCESSING

Esempio:

"PROCESSING"

average_execution_time

number

obbligatorio

Recent average end-to-end time for this model in milliseconds. Use it to pace polling.

Esempio:

10000

execution_duration

number

obbligatorio

Milliseconds elapsed since the conversion was queued.

Esempio:

4200

⌘I

/api/v1/audio/voice-changer/retrieve

curl --request POST \
  --url https://api.venice.ai/api/v1/audio/voice-changer/retrieve \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "elevenlabs-voice-changer",
  "queue_id": "0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34",
  "delete_media_on_completion": false
}
'

import requests

url = "https://api.venice.ai/api/v1/audio/voice-changer/retrieve"

payload = {
    "model": "elevenlabs-voice-changer",
    "queue_id": "0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34",
    "delete_media_on_completion": False
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    model: 'elevenlabs-voice-changer',
    queue_id: '0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34',
    delete_media_on_completion: false
  })
};

fetch('https://api.venice.ai/api/v1/audio/voice-changer/retrieve', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.venice.ai/api/v1/audio/voice-changer/retrieve",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'model' => 'elevenlabs-voice-changer',
    'queue_id' => '0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34',
    'delete_media_on_completion' => false
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.venice.ai/api/v1/audio/voice-changer/retrieve"

	payload := strings.NewReader("{\n  \"model\": \"elevenlabs-voice-changer\",\n  \"queue_id\": \"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34\",\n  \"delete_media_on_completion\": false\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.venice.ai/api/v1/audio/voice-changer/retrieve")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"model\": \"elevenlabs-voice-changer\",\n  \"queue_id\": \"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34\",\n  \"delete_media_on_completion\": false\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.venice.ai/api/v1/audio/voice-changer/retrieve")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"model\": \"elevenlabs-voice-changer\",\n  \"queue_id\": \"0190f2c4-9c1e-7a3b-8f42-2c9d5e7a1b34\",\n  \"delete_media_on_completion\": false\n}"

response = http.request(request)
puts response.read_body

{
  "status": "PROCESSING",
  "average_execution_time": 10000,
  "execution_duration": 4200
}

{
  "error": "<string>",
  "details": {
    "_errors": [],
    "field": {
      "_errors": [
        "Field is required"
      ]
    }
  }
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "Media could not be found. Request may may be invalid, expired, or deleted.",
  "credits_refunded": false
}

{
  "error": "<string>",
  "suggested_prompt": "A cinematic instrumental track inspired by stormy weather and dramatic tension."
}

{
  "error": "<string>"
}

{
  "error": "Media could not be found. Request may may be invalid, expired, or deleted.",
  "credits_refunded": false
}

{
  "error": "<string>"
}

{
  "error": "Media could not be found. Request may may be invalid, expired, or deleted.",
  "credits_refunded": false
}

​Postman Collection

Autorizzazioni

Corpo

Risposta

Postman Collection