메인 콘텐츠로 건너뛰기
POST
/
v1
/
audio
/
speech
Create speech with an OpenAI-compatible API
curl --request POST \
  --url https://api.example.com/v1/audio/speech \
  --header 'Content-Type: application/json' \
  --data '
{
  "input": "<string>",
  "voice": "<string>",
  "model": "<string>",
  "instructions": "<string>",
  "response_format": "<string>",
  "speed": 1,
  "stream_format": "<string>"
}
'
import requests

url = "https://api.example.com/v1/audio/speech"

payload = {
    "input": "<string>",
    "voice": "<string>",
    "model": "<string>",
    "instructions": "<string>",
    "response_format": "<string>",
    "speed": 1,
    "stream_format": "<string>"
}
headers = {"Content-Type": "application/json"}

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

print(response.text)
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    input: '<string>',
    voice: '<string>',
    model: '<string>',
    instructions: '<string>',
    response_format: '<string>',
    speed: 1,
    stream_format: '<string>'
  })
};

fetch('https://api.example.com/v1/audio/speech', 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.example.com/v1/audio/speech",
  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([
    'input' => '<string>',
    'voice' => '<string>',
    'model' => '<string>',
    'instructions' => '<string>',
    'response_format' => '<string>',
    'speed' => 1,
    'stream_format' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "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.example.com/v1/audio/speech"

	payload := strings.NewReader("{\n  \"input\": \"<string>\",\n  \"voice\": \"<string>\",\n  \"model\": \"<string>\",\n  \"instructions\": \"<string>\",\n  \"response_format\": \"<string>\",\n  \"speed\": 1,\n  \"stream_format\": \"<string>\"\n}")

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

	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.example.com/v1/audio/speech")
  .header("Content-Type", "application/json")
  .body("{\n  \"input\": \"<string>\",\n  \"voice\": \"<string>\",\n  \"model\": \"<string>\",\n  \"instructions\": \"<string>\",\n  \"response_format\": \"<string>\",\n  \"speed\": 1,\n  \"stream_format\": \"<string>\"\n}")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/audio/speech")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"input\": \"<string>\",\n  \"voice\": \"<string>\",\n  \"model\": \"<string>\",\n  \"instructions\": \"<string>\",\n  \"response_format\": \"<string>\",\n  \"speed\": 1,\n  \"stream_format\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body
"<string>"
{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}

본문

application/json
input
string
필수

Text to synthesize

Maximum string length: 4096
voice
필수

VOICEVOX style ID, AI SDK voice alias, or OpenAI voice name

model
string

OpenAI-compatible model name. Accepted for compatibility in the Laravel implementation.

instructions
string

OpenAI-compatible parameter. Currently unused by the Laravel implementation.

Maximum string length: 4096
response_format
string

OpenAI-compatible parameter. The Laravel implementation currently always returns WAV audio.

speed
number
기본값:1

Speech speed applied to VOICEVOX speedScale

필수 범위: 0.25 <= x <= 4
stream_format
string

OpenAI-compatible parameter. Currently unused by the Laravel implementation.

응답

Successful Response

The response is of type file.

마지막 수정일 2026년 7월 13일