curl --request POST \
  --url https://zero.cat/v1/audio/speech \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "tts-1",
  "input": "<string>",
  "response_format": "mp3",
  "speed": 1
}
'

import requests

url = "https://zero.cat/v1/audio/speech"

payload = {
    "model": "tts-1",
    "input": "<string>",
    "response_format": "mp3",
    "speed": 1
}
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: 'tts-1', input: '<string>', response_format: 'mp3', speed: 1})
};

fetch('https://zero.cat/v1/audio/speech', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

"<string>"