document.addEventListener('wpcf7mailsent', function(event) { if (event.detail.contactFormId == 1455) { var emailInput = event.detail.inputs.find(function(i) { return i.name === 'email'; }); if (emailInput) { fetch('https://embeds.beehiiv.com/api/v2/subscriptions', { method: 'POST', headers: {'Content-Type': 'application/json'}, body: JSON.stringify({ publication_id: 'pub_184d3257-9b96-4e38-b14b-19c89c2ca2ca', email: emailInput.value, utm_source: 'betterleg.com', utm_medium: 'website', utm_campaign: 'homepage_signup' }) }); } } }, false);