const getMailTemplates = async (accessToken) => {
  const response = await fetch('https://api.weir.ai/mail/templates', {
    headers: { 'Authorization': `Bearer ${accessToken}` }
  });
  if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
  return await response.json();
};

import requests

def get_mail_templates(access_token):
    response = requests.get(
        'https://api.weir.ai/mail/templates',
        headers={'Authorization': f'Bearer {access_token}'}
    )
    response.raise_for_status()
    return response.json()