Escala tu comunicación con la API Oficial de WhatsApp

const response = await fetch('https://api.alliztech.com/v1/messages', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer sk_live_83...9s',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    messaging_product: 'whatsapp',
    to: '+525512345678',
    type: 'template',
    template: {
      name: 'reservation_confirmed',
      language: { code: 'es_MX' }
    }
  })
});
// Response 200 OK
const data = await response.json();