{"id":1067,"date":"2015-12-18T08:28:59","date_gmt":"2015-12-18T08:28:59","guid":{"rendered":"http:\/\/www.withinweb.com\/info\/?p=1067"},"modified":"2016-01-23T21:01:39","modified_gmt":"2016-01-23T21:01:39","slug":"update-to-paypal-ipn","status":"publish","type":"post","link":"https:\/\/www.withinweb.com\/info\/update-to-paypal-ipn\/","title":{"rendered":"Update to PayPal IPN"},"content":{"rendered":"<p>In Sept 2016 PayPal are changing their requirement for posting IPN messages back to PayPal for verification.<\/p>\n<p>They are making the post url as https.  My current versions of scripts already post to https so there should not be any change required, however, they also suggest that https:\/\/ipnpb.paypal.com\/cgi-bin\/webscr should be used in the future rather than https:\/\/www.paypal.com\/cgi-bin\/websc<\/p>\n<p>Change:<\/p>\n<p>https:\/\/www.paypal.com\/cgi-bin\/webscr<\/p>\n<p>to<\/p>\n<p>https:\/\/ipnpb.paypal.com\/cgi-bin\/webscr<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In Sept 2016 PayPal are changing their requirement for posting IPN messages back to PayPal for verification. They are making the post url as https. My current versions of scripts already post to https so there should not be any<span class=\"ellipsis\">&hellip;<\/span><\/p>\n<div class=\"read-more\"><a href=\"https:\/\/www.withinweb.com\/info\/update-to-paypal-ipn\/\">Read more <span class=\"screen-reader-text\">Update to PayPal IPN<\/span><span class=\"meta-nav\"> &#8250;<\/span><\/a><\/div>\n<p><!-- end of .read-more --><\/p>\n","protected":false},"author":53,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,3,5,23,4],"tags":[],"class_list":["post-1067","post","type-post","status-publish","format-standard","hentry","category-paypal","category-php-eseller","category-php-keycodes","category-php-register","category-php-securearea"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Update to PayPal IPN - PHP Web Applications<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.withinweb.com\/info\/update-to-paypal-ipn\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Update to PayPal IPN - PHP Web Applications\" \/>\n<meta property=\"og:description\" content=\"In Sept 2016 PayPal are changing their requirement for posting IPN messages back to PayPal for verification. They are making the post url as https. My current versions of scripts already post to https so there should not be any&hellip;Read more Update to PayPal IPN &#8250;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.withinweb.com\/info\/update-to-paypal-ipn\/\" \/>\n<meta property=\"og:site_name\" content=\"PHP Web Applications\" \/>\n<meta property=\"article:published_time\" content=\"2015-12-18T08:28:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2016-01-23T21:01:39+00:00\" \/>\n<meta name=\"author\" content=\"Paul Gibbs\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Paul Gibbs\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/\"},\"author\":{\"name\":\"Paul Gibbs\",\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/#\\\/schema\\\/person\\\/b4df539cfb6debde6d0373daadfeb470\"},\"headline\":\"Update to PayPal IPN\",\"datePublished\":\"2015-12-18T08:28:59+00:00\",\"dateModified\":\"2016-01-23T21:01:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/\"},\"wordCount\":84,\"commentCount\":0,\"articleSection\":[\"PayPal\",\"PHP-eSeller\",\"PHP-KeyCodes\",\"PHP-Register\",\"PHP-SecureArea\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/\",\"url\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/\",\"name\":\"Update to PayPal IPN - PHP Web Applications\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/#website\"},\"datePublished\":\"2015-12-18T08:28:59+00:00\",\"dateModified\":\"2016-01-23T21:01:39+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/#\\\/schema\\\/person\\\/b4df539cfb6debde6d0373daadfeb470\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/update-to-paypal-ipn\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Update to PayPal IPN\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/#website\",\"url\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/\",\"name\":\"PHP Web Applications\",\"description\":\"Information and support for products of WithinWeb.com\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/#\\\/schema\\\/person\\\/b4df539cfb6debde6d0373daadfeb470\",\"name\":\"Paul Gibbs\",\"sameAs\":[\"http:\\\/\\\/www.withinweb.com\"],\"url\":\"https:\\\/\\\/www.withinweb.com\\\/info\\\/author\\\/azpg27\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Update to PayPal IPN - PHP Web Applications","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.withinweb.com\/info\/update-to-paypal-ipn\/","og_locale":"en_US","og_type":"article","og_title":"Update to PayPal IPN - PHP Web Applications","og_description":"In Sept 2016 PayPal are changing their requirement for posting IPN messages back to PayPal for verification. 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