{"version":"1.0","provider_name":"Fast2SMS","provider_url":"https:\/\/www.fast2sms.com\/help","author_name":"Fast2SMS","author_url":"https:\/\/www.fast2sms.com\/help\/author\/poorvi\/","title":"WhatsApp OTP Verification API","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"8gqnoZCzxS\"><a href=\"https:\/\/www.fast2sms.com\/help\/whatsapp-otp-verification-api\/\">WhatsApp OTP Verification API<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.fast2sms.com\/help\/whatsapp-otp-verification-api\/embed\/#?secret=8gqnoZCzxS\" width=\"600\" height=\"338\" title=\"&#8220;WhatsApp OTP Verification API&#8221; &#8212; Fast2SMS\" data-secret=\"8gqnoZCzxS\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","description":"As you know Fast2SMS has introduced its new feature Smart OTP, in which OTP messages are sent via a dedicated route to ensure faster delivery. In the earlier article, we have discussed about the process of sending OTP with Whatsapp as fallback medium and SMS as the primary mode. In this post, we will guide [&hellip;]","thumbnail_url":"https:\/\/www.fast2sms.com\/help\/wp-content\/uploads\/2024\/01\/bulk-sms-service-1.png"}