curl --request GET \
  --url https://supertoneapi.com/v1/voices/{voice_id} \
  --header 'x-sup-api-key: <api-key>'

import requests

url = "https://supertoneapi.com/v1/voices/{voice_id}"

headers = {"x-sup-api-key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {'x-sup-api-key': '<api-key>'}};

fetch('https://supertoneapi.com/v1/voices/{voice_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

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

func main() {

	url := "https://supertoneapi.com/v1/voices/{voice_id}"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("x-sup-api-key", "<api-key>")

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

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

	fmt.Println(string(body))

}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://supertoneapi.com/v1/voices/{voice_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "x-sup-api-key: <api-key>"
  ],
]);

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

curl_close($curl);

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

HttpResponse<String> response = Unirest.get("https://supertoneapi.com/v1/voices/{voice_id}")
  .header("x-sup-api-key", "<api-key>")
  .asString();

{
  "voice_id": "<voice-id>",
  "name": "Agatha",
  "age": "young-adult",
  "gender": "female",
  "use_case": "narration",
  "use_cases": [
    "narration",
    "storytelling"
  ],
  "language": [
    "ar",
    "bg",
    "cs",
    "da",
    "de",
    "el",
    "en",
    "es",
    "et",
    "fi",
    "fr",
    "hi",
    "hu",
    "id",
    "it",
    "ja",
    "ko",
    "nl",
    "pl",
    "pt",
    "ro",
    "ru",
    "vi"
  ],
  "styles": [
    "kind-default",
    "normal",
    "serene"
  ],
  "models": [
    "sona_speech_1",
    "sona_speech_2",
    "sona_speech_2_flash",
    "supertonic_api_1",
    "supertonic_api_3"
  ],
  "description": "",
  "samples": [
    {
      "language": "ko",
      "style": "kind-default",
      "model": "supertonic_api_3",
      "url": "https://example.com/samples/sample-audio.wav"
    }
  ],
  "thumbnail_image_url": "https://example.com/thumbnails/voice-thumbnail.png"
}