{"id":14754,"date":"2025-03-11T09:34:09","date_gmt":"2025-03-11T00:34:09","guid":{"rendered":"https:\/\/hanami-web.tokyo.jp\/blog\/?p=14754"},"modified":"2025-03-11T09:39:18","modified_gmt":"2025-03-11T00:39:18","slug":"stripe-3d-secure-wordpress","status":"publish","type":"post","link":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/","title":{"rendered":"Stripe says &quot;We need to take action to make 3D Secure mandatory.&quot; How do I take action on WordPress?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">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\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" 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: #000000;color:#000000\" 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><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e5%bf%85%e9%a0%88%e5%8c%96%e3%81%ab%e5%90%91%e3%81%91%e3%81%9f%e5%af%be%e5%bf%9c\" >Measures to make 3D Secure mandatory<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#%ef%bc%93d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e3%81%a8%e3%81%af%ef%bc%9f\" >What is 3D Secure?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#wordpress%e3%82%b5%e3%82%a4%e3%83%88%e3%81%a7%e3%81%aestripe_3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e8%a8%ad%e5%ae%9a%e6%96%b9%e6%b3%95%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\" >How to set up Stripe 3D Secure on your WordPress site<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#wordpress%e3%82%b5%e3%82%a4%e3%83%88%e3%81%a7%e3%81%aestripe_3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e5%af%be%e5%bf%9c%e7%a2%ba%e8%aa%8d%e6%96%b9%e6%b3%95\" >How to check if your WordPress site supports Stripe 3D Secure<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#%ef%bc%91%ef%bc%8e%e3%83%86%e3%82%b9%e3%83%88%e7%92%b0%e5%a2%83%e3%82%92%e6%a7%8b%e7%af%89\" >1. Build a test environment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#%ef%bc%92%ef%bc%8estripe%e3%82%92%e3%83%86%e3%82%b9%e3%83%88%e3%82%b5%e3%83%b3%e3%83%89%e3%83%9c%e3%83%83%e3%82%af%e3%82%b9%e3%83%a2%e3%83%bc%e3%83%89%e3%81%ab%e5%88%87%e3%82%8a%e6%9b%bf%e3%81%88%e3%82%8b\" >2. Switch Stripe to Test\/Sandbox Mode<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#amelia%e3%81%ae%e5%a0%b4%e5%90%88\" >Amelia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#paid_membership_pro%e3%81%ae%e5%a0%b4%e5%90%88\" >For Paid Membership Pro<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#_%ef%bc%93%ef%bc%8estripe%e3%81%ae%e6%8c%87%e5%ae%9a%e3%81%99%e3%82%8b3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e5%af%be%e5%bf%9c%e3%82%ab%e3%83%bc%e3%83%89%e3%81%a7%e5%ae%9f%e9%9a%9b%e3%81%ab%e6%b1%ba%e6%b8%88\" >\u00a03. Make the actual payment using a 3D Secure-compatible card specified by Stripe<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#%ef%bc%94%ef%bc%8e%e7%84%a1%e4%ba%8b%e3%83%86%e3%82%b9%e3%83%88%e6%b1%ba%e6%b8%88%e3%81%8c%e5%ae%8c%e4%ba%86%e3%81%97%e3%81%9f%e5%a0%b4%e5%90%88\" >4. If the test payment is completed successfully<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#%ef%bc%95%ef%bc%8e%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%8c%e7%99%ba%e7%94%9f%e3%81%97%e3%81%9f%e5%a0%b4%e5%90%88\" >5. If an error occurs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/hanami-web.tokyo.jp\/blog\/en\/website-running\/stripe-3d-secure-wordpress\/#%ef%bc%95%ef%bc%8e%e3%81%9d%e3%82%8c%e3%81%a7%e3%82%82%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%8c%e7%99%ba%e7%94%9f%e3%81%99%e3%82%8b%e5%a0%b4%e5%90%88\" >5. If the error still occurs<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e5%bf%85%e9%a0%88%e5%8c%96%e3%81%ab%e5%90%91%e3%81%91%e3%81%9f%e5%af%be%e5%bf%9c\"><\/span>Measures to make 3D Secure mandatory<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>I received the following email from Stripe regarding their response to making 3D Secure mandatory.<\/p>\n\n\n\n<p>As part of measures to combat fraud, which is increasing year by year,<strong>End of March 2025<\/strong>By 2025, it will be mandatory to introduce the authentication system 3D Secure in principle. Stripe will gradually begin applying 3D Secure to transactions that meet the applicable conditions, and will expand it to all transactions by the time the system goes into effect at the end of March 2025. As a result, some payments will fail if 3D Secure authentication is not implemented correctly.<\/p>\n\n\n\n<p>The biggest problem is that if the settings are not made, payments will not be possible.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%ef%bc%93d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e3%81%a8%e3%81%af%ef%bc%9f\"><\/span>What is 3D Secure?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>I&#039;m sure many of you have had the experience of having to go through SMS or email authentication before a credit card payment can be completed.<br>This is the two-step authentication required when making a credit card payment.<\/p>\n\n\n\n<p>Until now, payment was completed once you entered your credit card information on the website.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Credit card input<\/li>\n\n\n\n<li>Receive two-factor authentication success information<\/li>\n\n\n\n<li>Payment completed<\/li>\n<\/ol>\n\n\n\n<p>The process is as follows, and the flow &quot;2. Receive information about successful two-step authentication&quot; must be implemented on the website.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"635\" height=\"347\" src=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image.png\" alt=\"\" class=\"wp-image-14755\" srcset=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image.png 635w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-300x164.png 300w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-18x10.png 18w\" sizes=\"(max-width: 635px) 100vw, 635px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"wordpress%e3%82%b5%e3%82%a4%e3%83%88%e3%81%a7%e3%81%aestripe_3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e8%a8%ad%e5%ae%9a%e6%96%b9%e6%b3%95%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\"><\/span>How to set up Stripe 3D Secure on your WordPress site<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>WordPress payment plugins, such as Wooommerce and Amelia, which we introduce, often already support 3D Secure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"wordpress%e3%82%b5%e3%82%a4%e3%83%88%e3%81%a7%e3%81%aestripe_3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e5%af%be%e5%bf%9c%e7%a2%ba%e8%aa%8d%e6%96%b9%e6%b3%95\"><\/span>How to check if your WordPress site supports Stripe 3D Secure<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Now, let\u2019s explain how to check if your WordPress site supports Stripe 3D Secure.<br>The overall process is as follows.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Build a test environment<\/li>\n\n\n\n<li>Switch Stripe payments to test\/sandbox mode<\/li>\n\n\n\n<li>Test payment with the credit card number specified by Stripe<\/li>\n\n\n\n<li>If the payment is completed, the transaction is processed.<\/li>\n\n\n\n<li>If an error occurs, update the plugin and test the payment again.<\/li>\n\n\n\n<li>If the error still occurs, you will need to make some adjustments to the system.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%ef%bc%91%ef%bc%8e%e3%83%86%e3%82%b9%e3%83%88%e7%92%b0%e5%a2%83%e3%82%92%e6%a7%8b%e7%af%89\"><\/span>1. Build a test environment<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>In the case of xserver, WordPress Easy Migration is available, so use this function to clone the site you want to test.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%ef%bc%92%ef%bc%8estripe%e3%82%92%e3%83%86%e3%82%b9%e3%83%88%e3%82%b5%e3%83%b3%e3%83%89%e3%83%9c%e3%83%83%e3%82%af%e3%82%b9%e3%83%a2%e3%83%bc%e3%83%89%e3%81%ab%e5%88%87%e3%82%8a%e6%9b%bf%e3%81%88%e3%82%8b\"><\/span>2. Switch Stripe to Test\/Sandbox Mode<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>In the Stripe settings for any plugins you&#039;re using, switch from live to test mode.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"amelia%e3%81%ae%e5%a0%b4%e5%90%88\"><\/span>Amelia<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Amelia &gt; Settings &gt; Payments<br>Open Stripe settings and turn on test mode.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"480\" src=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1-1024x480.png\" alt=\"\" class=\"wp-image-14756\" srcset=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1-1024x480.png 1024w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1-300x141.png 300w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1-768x360.png 768w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1-1536x720.png 1536w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1-18x8.png 18w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-1.png 1646w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"paid_membership_pro%e3%81%ae%e5%a0%b4%e5%90%88\"><\/span>For Paid Membership Pro<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Member &gt; Settings &gt; Payment Gateway<br>In the Gateway environment, switch to Sandbox\/Test.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"832\" height=\"697\" src=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-2.png\" alt=\"\" class=\"wp-image-14757\" srcset=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-2.png 832w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-2-300x251.png 300w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-2-768x643.png 768w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-2-14x12.png 14w\" sizes=\"(max-width: 832px) 100vw, 832px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"_%ef%bc%93%ef%bc%8estripe%e3%81%ae%e6%8c%87%e5%ae%9a%e3%81%99%e3%82%8b3d%e3%82%bb%e3%82%ad%e3%83%a5%e3%82%a2%e5%af%be%e5%bf%9c%e3%82%ab%e3%83%bc%e3%83%89%e3%81%a7%e5%ae%9f%e9%9a%9b%e3%81%ab%e6%b1%ba%e6%b8%88\"><\/span>\u00a03. Make the actual payment using a 3D Secure-compatible card specified by Stripe<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-heading\">Use the credit card number provided by Stripe to verify that a test payment is successful.<\/p>\n\n\n\n<p>The card to be used<br>4000002760003184<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/docs.stripe.com\/testing#regulatory-cards\">Stripe test card list<\/a><\/div>\n<\/div>\n\n\n\n<p>Authentication is always performed using a number with the last four digits being [3184].<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"467\" src=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-3-1024x467.png\" alt=\"\" class=\"wp-image-14758\" srcset=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-3-1024x467.png 1024w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-3-300x137.png 300w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-3-768x350.png 768w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-3-18x8.png 18w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-3.png 1103w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Make sure you are in test mode<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Card Information:<\/li>\n\n\n\n<li>Expiration date: Any number you like<\/li>\n\n\n\n<li>Security number: Any number you like<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"580\" src=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-4-1024x580.png\" alt=\"\" class=\"wp-image-14760\" srcset=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-4-1024x580.png 1024w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-4-300x170.png 300w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-4-768x435.png 768w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-4-18x10.png 18w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-4.png 1290w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>The 3D Secure page will be displayed. Click the COMPLETE button to complete the payment flow.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"498\" height=\"800\" src=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-5.png\" alt=\"\" class=\"wp-image-14761\" srcset=\"https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-5.png 498w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-5-187x300.png 187w, https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/image-5-7x12.png 7w\" sizes=\"(max-width: 498px) 100vw, 498px\" \/><\/figure>\n\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%ef%bc%94%ef%bc%8e%e7%84%a1%e4%ba%8b%e3%83%86%e3%82%b9%e3%83%88%e6%b1%ba%e6%b8%88%e3%81%8c%e5%ae%8c%e4%ba%86%e3%81%97%e3%81%9f%e5%a0%b4%e5%90%88\"><\/span>4. If the test payment is completed successfully<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Since it is 3D Secure compatible, there is no need to take any special action on your WordPress site.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%ef%bc%95%ef%bc%8e%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%8c%e7%99%ba%e7%94%9f%e3%81%97%e3%81%9f%e5%a0%b4%e5%90%88\"><\/span>5. If an error occurs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The latest version of the plugin may be compatible with 3D Secure, so check if you have received an update notification, update it, and make a test payment again.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%ef%bc%95%ef%bc%8e%e3%81%9d%e3%82%8c%e3%81%a7%e3%82%82%e3%82%a8%e3%83%a9%e3%83%bc%e3%81%8c%e7%99%ba%e7%94%9f%e3%81%99%e3%82%8b%e5%a0%b4%e5%90%88\"><\/span>5. If the error still occurs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The system will need to be adjusted.<br>If you need help, feel free to contact us via our official LINE account!<\/p>\n\n\n\n<a href=\"https:\/\/lin.ee\/sTOU2cH\"><img decoding=\"async\" src=\"https:\/\/scdn.line-apps.com\/n\/line_add_friends\/btn\/ja.png\" alt=\"\u53cb\u3060\u3061\u8ffd\u52a0\" height=\"36\" border=\"0\"><\/a>","protected":false},"excerpt":{"rendered":"<p>3D\u30bb\u30ad\u30e5\u30a2\u5fc5\u9808\u5316\u306b\u5411\u3051\u305f\u5bfe\u5fdc Stripe\u3088\u308a3D\u30bb\u30ad\u30e5\u30a2\u5fc5\u9808\u5316\u306b\u5411\u3051\u305f\u5bfe\u5fdc\u306b\u3064\u3044\u3066\u3001\u3053\u306e\u3088\u3046\u306a\u30e1\u30fc\u30eb\u304c\u5c4a\u304d\u307e\u3057\u305f\u3002 \u5e74\u3005\u5897\u3048\u308b\u4e0d\u6b63\u5bfe\u7b56\u306e\u4e00\u74b0\u3068\u3057\u3066\u30012025 \u5e74 3 \u6708\u672b\u307e\u3067\u306b\u3001 \u539f\u5247\u3068\u3057\u3066\u8a8d\u8a3c\u5236\u5ea6\u00a03D\u00a0\u30bb\u30ad\u30e5\u30a2\u306e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":14763,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","_uag_custom_page_level_css":"","footnotes":""},"categories":[6],"tags":[1537],"class_list":["post-14754","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-website-running","tag-stripe"],"blocksy_meta":[],"aioseo_notices":[],"uagb_featured_image_src":{"full":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other.png",720,540,false],"thumbnail":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other-150x150.png",150,150,true],"medium":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other-300x225.png",300,225,true],"medium_large":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other.png",720,540,false],"large":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other.png",720,540,false],"1536x1536":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other.png",720,540,false],"2048x2048":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other.png",720,540,false],"trp-custom-language-flag":["https:\/\/hanami-web.tokyo.jp\/blog\/wp-content\/uploads\/2025\/03\/Other-16x12.png",16,12,true]},"uagb_author_info":{"display_name":"\u682a\u5f0f\u4f1a\u793eHanamiWEB \u4ee3\u8868\u53d6\u7de0\u5f79 \u677e\u6d66\u307f\u3055","author_link":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/author\/hanami\/"},"uagb_comment_info":0,"uagb_excerpt":"3D\u30bb\u30ad\u30e5\u30a2\u5fc5\u9808\u5316\u306b\u5411\u3051\u305f\u5bfe\u5fdc Stripe\u3088\u308a3D\u30bb\u30ad\u30e5\u30a2\u5fc5\u9808\u5316\u306b\u5411\u3051\u305f\u5bfe\u5fdc\u306b\u3064\u3044\u3066\u3001\u3053\u306e\u3088\u3046\u306a\u30e1\u30fc\u30eb\u304c\u5c4a\u304d&hellip;","brizy_media":[],"_links":{"self":[{"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/posts\/14754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/comments?post=14754"}],"version-history":[{"count":0,"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/posts\/14754\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/media\/14763"}],"wp:attachment":[{"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/media?parent=14754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/categories?post=14754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hanami-web.tokyo.jp\/blog\/en\/wp-json\/wp\/v2\/tags?post=14754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}