ElevenLabs text to speech multilingual v2

import { ElevenlabsClient } from "@runapi.ai/elevenlabs";

const client = new ElevenlabsClient();
const result = await client.textToSpeech.run({
    model: "text-to-speech-multilingual-v2",
    text: "Convert this paragraph into natural speech with a warm British male voice, moderate pace.",
});

import os
import requests

response = requests.post(
    "https://runapi.ai/api/v1/elevenlabs/text_to_speech",
    headers={"Authorization": f"Bearer {os.environ['RUNAPI_API_KEY']}"},
    json={"model":"text-to-speech-multilingual-v2","text":"Convert this paragraph into natural speech with a warm British male voice, moderate pace."}
)
response.raise_for_status()

<?php

$client = curl_init("https://runapi.ai/api/v1/elevenlabs/text_to_speech");
curl_setopt_array($client, [
    CURLOPT_HTTPHEADER => ["Authorization: Bearer " . getenv("RUNAPI_API_KEY"), "Content-Type: application/json"],
    CURLOPT_POSTFIELDS => json_encode([
        'model' => 'text-to-speech-multilingual-v2',
        'text' => 'Convert this paragraph into natural speech with a warm British male voice, moderate pace.',
    ])
]);
$response = curl_exec($client);

RunApi client = new RunApi(System.getenv("RUNAPI_API_KEY"));
Task task = client.textToSpeech().run({"model":"text-to-speech-multilingual-v2","text":"Convert this paragraph into natural speech with a warm British male voice, moderate pace."});
task.waitForResult();

require "runapi/elevenlabs"

client = RunApi::Elevenlabs::Client.new
result = client.text_to_speech.run(
    model: "text-to-speech-multilingual-v2",
    text: "Convert this paragraph into natural speech with a warm British male voice, moderate pace."
)

client := runapi.NewClient(os.Getenv("RUNAPI_API_KEY"))
task, err := client.textToSpeech.Run({"model":"text-to-speech-multilingual-v2","text":"Convert this paragraph into natural speech with a warm British male voice, moderate pace."})
if err != nil { log.Fatal(err) }
task.Wait()

$ runapi generate \
    --model text-to-speech-multilingual-v2 \
    --endpoint text_to_speech \
    --wait