{"id":3920,"date":"2026-07-11T22:55:31","date_gmt":"2026-07-11T22:55:31","guid":{"rendered":"https:\/\/www.pricefy.io\/articles\/amazon-asin"},"modified":"2026-07-11T22:55:31","modified_gmt":"2026-07-11T22:55:31","slug":"amazon-asin","status":"publish","type":"post","link":"https:\/\/www.pricefy.io\/articles\/amazon-asin","title":{"rendered":"What Is an ASIN? Amazon ASIN Numbers Explained (2026)"},"content":{"rendered":"<p>An <strong>ASIN<\/strong> (Amazon Standard Identification Number) is the 10-character code Amazon assigns to every product in its catalog \u2014 the ID that tells Amazon exactly which product a listing, an ad or an offer belongs to. If you sell on Amazon, ASINs are the plumbing of everything you do: listing products, matching offers, running ads, and tracking what competitors charge for the same item. After fifteen years working with product data across marketplaces, I can tell you that most Amazon catalog headaches \u2014 duplicate listings, lost buy boxes, mismatched offers \u2014 come down to identifiers. This guide explains what an ASIN number is, how to look one up, how to get an ASIN for your own products, and how ASINs relate to UPC, EAN, ISBN and SKU.<\/p>\n<h2 id=\"toc\">What you&#8217;ll find in this guide<\/h2>\n<ul>\n<li><a href=\"#what\">What is an ASIN?<\/a><\/li>\n<li><a href=\"#lookup\">ASIN lookup: how to find an ASIN<\/a><\/li>\n<li><a href=\"#vs\">ASIN vs UPC, EAN, ISBN and SKU<\/a><\/li>\n<li><a href=\"#get\">How to get an ASIN for your product<\/a><\/li>\n<li><a href=\"#why\">Why ASINs matter for sellers<\/a><\/li>\n<li><a href=\"#faq\">Frequently asked questions<\/a><\/li>\n<\/ul>\n<h2 id=\"what\">What is an ASIN?<\/h2>\n<p>ASIN stands for <strong>Amazon Standard Identification Number<\/strong> \u2014 a 10-character alphanumeric code that uniquely identifies a product within Amazon&#8217;s catalog. Most non-book ASINs start with &#8220;B0&#8221; (something like <code>B0CXXXXXXX<\/code>); for books, Amazon simply reuses the ISBN-10 as the ASIN.<\/p>\n<p>The crucial thing to understand: an ASIN identifies a <em>product<\/em>, not a seller&#8217;s listing. If ten sellers offer the same coffee machine, they all attach their offers to the same ASIN, and Amazon shows one product page with ten competing offers behind it. That one-product-one-page model is why identifiers matter so much on Amazon \u2014 and why the marketplace is so ruthlessly price-comparable.<\/p>\n<p>ASINs are specific to Amazon&#8217;s catalog. The same product usually carries the same ASIN across Amazon&#8217;s marketplaces, but it isn&#8217;t guaranteed \u2014 a product can have different ASINs on amazon.com and amazon.co.uk. Products with variations (size, colour) use a <strong>parent ASIN<\/strong> for the family and <strong>child ASINs<\/strong> for each variant.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.pricefy.io\/articles\/wp-content\/uploads\/2026\/07\/asin-what.jpg\" alt=\"What is an ASIN: Amazon's 10-character product identifier connecting one product page to many seller offers\" \/><\/p>\n<h2 id=\"lookup\">ASIN lookup: how to find an ASIN<\/h2>\n<p>Finding an ASIN takes seconds once you know where to look:<\/p>\n<ul>\n<li><strong>In the product URL.<\/strong> Every Amazon product page contains its ASIN right after <code>\/dp\/<\/code> \u2014 for example <code>amazon.com\/dp\/B0CXXXXXXX<\/code>. This is the fastest lookup there is.<\/li>\n<li><strong>In the product details.<\/strong> Scroll to the &#8220;Product information&#8221; section of any listing and you&#8217;ll find the ASIN listed alongside the other reference data.<\/li>\n<li><strong>In Seller Central.<\/strong> Your inventory reports show the ASIN for every SKU you list, which is what you&#8217;ll use for bulk work.<\/li>\n<li><strong>By searching an identifier.<\/strong> Paste a UPC or EAN into Amazon&#8217;s search: if the product exists in the catalog, the matching ASIN&#8217;s page comes up.<\/li>\n<\/ul>\n<p>For catalogs at scale \u2014 matching hundreds or thousands of your products to the right Amazon pages \u2014 manual lookup stops being realistic, and identifier-based <a href=\"https:\/\/www.pricefy.io\/features\/products-automatch\">product matching<\/a> does the job automatically.<\/p>\n<h2 id=\"vs\">ASIN vs UPC, EAN, ISBN and SKU<\/h2>\n<p>Sellers juggle several identifiers, and they&#8217;re not interchangeable. The differences at a glance:<\/p>\n<table style=\"width:100%; border-collapse:collapse; margin:24px 0; font-size:15px; line-height:1.5; border:1px solid #D7E6F7; border-radius:8px; overflow:hidden;\">\n<thead>\n<tr>\n<th style=\"background-color:#EAF2FB; color:#1A3E6F; text-align:left; padding:12px 16px; border-bottom:2px solid #C7DBF3; font-weight:600;\">Identifier<\/th>\n<th style=\"background-color:#EAF2FB; color:#1A3E6F; text-align:left; padding:12px 16px; border-bottom:2px solid #C7DBF3; font-weight:600;\">Who issues it<\/th>\n<th style=\"background-color:#EAF2FB; color:#1A3E6F; text-align:left; padding:12px 16px; border-bottom:2px solid #C7DBF3; font-weight:600;\">Where it applies<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#FFFFFF;\">\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\"><strong>ASIN<\/strong><\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">Amazon<\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">Amazon&#8217;s catalog only \u2014 one per product page<\/td>\n<\/tr>\n<tr style=\"background-color:#F5F9FE;\">\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\"><strong>UPC \/ EAN (GTIN)<\/strong><\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">GS1 (the global standards body)<\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">Universal \u2014 the barcode that identifies the product everywhere it&#8217;s sold<\/td>\n<\/tr>\n<tr style=\"background-color:#FFFFFF;\">\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\"><strong>ISBN<\/strong><\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">ISBN agencies<\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">Books \u2014 on Amazon, the ISBN-10 doubles as the book&#8217;s ASIN<\/td>\n<\/tr>\n<tr style=\"background-color:#F5F9FE;\">\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\"><strong>SKU<\/strong><\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">You<\/td>\n<td style=\"padding:12px 16px; border-bottom:1px solid #E9F1FB; color:#243B53;\">Your internal stock-keeping code \u2014 yours alone, per seller<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The relationships in one line: your <strong>SKU<\/strong> is private to you, the <strong>GTIN<\/strong> (UPC\/EAN) identifies the product globally, and the <strong>ASIN<\/strong> is Amazon&#8217;s internal page for it \u2014 there&#8217;s no direct &#8220;ASIN to UPC&#8221; conversion, but a product&#8217;s page lists both, and matching tools cross-reference them. If your products don&#8217;t have barcodes yet, start with our guide to <a href=\"https:\/\/www.pricefy.io\/articles\/how-to-generate-ean-codes-for-your-business\">generating EAN codes for your business<\/a>.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.pricefy.io\/articles\/wp-content\/uploads\/2026\/07\/asin-vs.jpg\" alt=\"ASIN vs UPC, EAN, ISBN and SKU: how Amazon's identifier relates to global barcodes and internal SKUs\" \/><\/p>\n<h2 id=\"get\">How to get an ASIN for your product<\/h2>\n<p>You never buy or register an ASIN directly \u2014 Amazon assigns them. There are exactly two paths:<\/p>\n<ol>\n<li><strong>The product already exists on Amazon \u2192 match it.<\/strong> Search the catalog by GTIN (UPC\/EAN) or name in Seller Central and add your offer to the existing ASIN. You don&#8217;t create anything; you attach to the page that&#8217;s already there. Creating a duplicate ASIN for an existing product violates Amazon&#8217;s catalog policy and gets listings suppressed.<\/li>\n<li><strong>The product is new to Amazon \u2192 create a listing.<\/strong> Add a new product in Seller Central with its details and its GTIN, and Amazon assigns a fresh ASIN when the listing goes live. Amazon requires a GTIN for most categories; if your products legitimately don&#8217;t have barcodes (handmade, private label in some cases), you can apply for a <strong>GTIN exemption<\/strong> instead.<\/li>\n<\/ol>\n<p>That&#8217;s the entire mechanics \u2014 the real work is having clean product data (correct GTINs, brand, titles) so you match the right pages and your new listings are approved without friction. The same discipline that powers a good <a href=\"https:\/\/www.pricefy.io\/articles\/product-feed-optimization\">product feed<\/a> everywhere else applies doubly on Amazon, where the identifier <em>is<\/em> the listing&#8217;s anchor.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.pricefy.io\/articles\/wp-content\/uploads\/2026\/07\/asin-get.jpg\" alt=\"How to get an ASIN: match an existing Amazon product or create a new listing with a GTIN\" \/><\/p>\n<h2 id=\"why\">Why ASINs matter for sellers<\/h2>\n<p>ASINs look like a technicality, but they&#8217;re the backbone of Amazon selling:<\/p>\n<ul>\n<li><strong>One page, many sellers.<\/strong> Because every offer for a product hangs off the same ASIN, you&#8217;re in direct, visible price competition with everyone else on that page \u2014 the buy box goes to the strongest offer.<\/li>\n<li><strong>Advertising runs on ASINs.<\/strong> Sponsored Products target and report at ASIN level; product-targeting campaigns literally aim at competitors&#8217; ASINs.<\/li>\n<li><strong>Competitor monitoring runs on ASINs.<\/strong> Tracking what rivals charge for the products you sell means tracking their ASINs \u2014 price, stock and buy-box status over time. That&#8217;s the job of <a href=\"https:\/\/www.pricefy.io\/features\/marketplace-competitors-analysis\">marketplace competitor analysis<\/a>, and it&#8217;s how you decide when to hold price and when to move, the same dynamic we unpack in <a href=\"https:\/\/www.pricefy.io\/articles\/amazon-real-time-data-dynamic-pricing\">how Amazon itself uses real-time repricing<\/a>.<\/li>\n<li><strong>Variations structure your catalog.<\/strong> Parent\/child ASINs group sizes and colours so reviews and traffic pool on one page instead of fragmenting.<\/li>\n<\/ul>\n<h2 id=\"faq\">Frequently asked questions<\/h2>\n<h3>What does ASIN stand for?<\/h3>\n<p>Amazon Standard Identification Number \u2014 the 10-character alphanumeric code Amazon assigns to every product in its catalog.<\/p>\n<h3>How do I look up an ASIN number?<\/h3>\n<p>The fastest way is the product URL: the ASIN sits right after <code>\/dp\/<\/code>. It&#8217;s also listed in the &#8220;Product information&#8221; section of every listing, and in your Seller Central inventory reports.<\/p>\n<h3>Is an ASIN the same as a UPC or EAN?<\/h3>\n<p>No. UPC and EAN are global GS1 barcodes that identify a product everywhere; the ASIN is Amazon&#8217;s internal identifier for its own catalog page. A product page carries both, and you typically need a UPC\/EAN to create a new ASIN.<\/p>\n<h3>Do I need a GTIN (barcode) to get an ASIN?<\/h3>\n<p>For most categories, yes \u2014 Amazon asks for a UPC\/EAN when you create a new listing. If your products genuinely have no barcodes, you can apply for a GTIN exemption in Seller Central.<\/p>\n<h3>Are ASINs the same on every Amazon marketplace?<\/h3>\n<p>Usually, but it&#8217;s not guaranteed \u2014 the same product can carry different ASINs on different Amazon marketplaces, so always verify per marketplace when you work internationally.<\/p>\n<h3>Can two products share one ASIN?<\/h3>\n<p>No \u2014 one ASIN identifies one product (or one variant, via child ASINs). Multiple <em>sellers<\/em> share an ASIN when they offer the same product, which is exactly what makes Amazon price competition so direct.<\/p>\n<p>ASINs are where Amazon&#8217;s transparency starts: one identifier, one page, every competing offer visible on it. Once your products are matched, the winning move is knowing that page&#8217;s market better than the sellers you share it with \u2014 <a href=\"https:\/\/www.pricefy.io\/features\/price-monitoring\">price monitoring<\/a> keeps every ASIN you sell (and compete against) in view, in real time.<\/p>\n","protected":false},"excerpt":{"rendered":"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.","protected":false},"author":1,"featured_media":3916,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-3920","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-platforms","8":"cs-entry"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Paul Morello\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.pricefy.io\/articles\/amazon-asin\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Pricefy Blog - Dynamic Pricing, Competitors Analysis, Everything You Need To Outsmart Your Competitors\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog\" \/>\n\t\t<meta property=\"og:description\" content=\"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.pricefy.io\/articles\/amazon-asin\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-07-11T22:55:31+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-07-11T22:55:31+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog\" \/>\n\t\t<meta name=\"twitter:description\" content=\"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#article\",\"name\":\"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog\",\"headline\":\"What Is an ASIN? Amazon ASIN Numbers Explained (2026)\",\"author\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/author\\\/wordpresspricefyadmin382091#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/asin-cover.jpg\",\"width\":1376,\"height\":768,\"caption\":\"Amazon ASIN explained: one product identifier connecting a product page to many seller offers\"},\"datePublished\":\"2026-07-11T22:55:31+00:00\",\"dateModified\":\"2026-07-11T22:55:31+00:00\",\"inLanguage\":\"en-US\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#webpage\"},\"articleSection\":\"Platforms\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.pricefy.io\\\/articles\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/category\\\/platforms#listItem\",\"name\":\"Platforms\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/category\\\/platforms#listItem\",\"position\":2,\"name\":\"Platforms\",\"item\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/category\\\/platforms\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#listItem\",\"name\":\"What Is an ASIN? Amazon ASIN Numbers Explained (2026)\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#listItem\",\"position\":3,\"name\":\"What Is an ASIN? Amazon ASIN Numbers Explained (2026)\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/category\\\/platforms#listItem\",\"name\":\"Platforms\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/#organization\",\"name\":\"Pricefy\",\"description\":\"Pricefy is a software platform designed to help retailers and e-commerce businesses optimize their pricing strategies. It leverages advanced algorithms and data analytics to monitor competitors' prices, market trends, and customer behavior in real time. With these insights, Pricefy enables users to make data-driven decisions to adjust their pricing dynamically, ensuring competitiveness and maximizing profitability. Additionally, it offers features like price automation, customizable pricing rules, and comprehensive reporting to streamline the pricing process and improve overall business efficiency.\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/img.pricefy.io\\\/v2\\\/pricefy-logo-blu.svg\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin\\\/#organizationLogo\"},\"image\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/pricefy-io\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/author\\\/wordpresspricefyadmin382091#author\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/author\\\/wordpresspricefyadmin382091\",\"name\":\"Paul Morello\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#authorImage\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/cropped-paul-morello-96x96.png\",\"width\":96,\"height\":96,\"caption\":\"Paul Morello\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#webpage\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin\",\"name\":\"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog\",\"description\":\"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \\u2014 explained for sellers.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/author\\\/wordpresspricefyadmin382091#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/author\\\/wordpresspricefyadmin382091#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/asin-cover.jpg\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin\\\/#mainImage\",\"width\":1376,\"height\":768,\"caption\":\"Amazon ASIN explained: one product identifier connecting a product page to many seller offers\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/amazon-asin#mainImage\"},\"datePublished\":\"2026-07-11T22:55:31+00:00\",\"dateModified\":\"2026-07-11T22:55:31+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/#website\",\"url\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/\",\"name\":\"Pricefy Blog\",\"description\":\"Dynamic Pricing, Competitors Analysis, Everything You Need To Outsmart Your Competitors\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.pricefy.io\\\/articles\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog","description":"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.","canonical_url":"https:\/\/www.pricefy.io\/articles\/amazon-asin","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#article","name":"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog","headline":"What Is an ASIN? Amazon ASIN Numbers Explained (2026)","author":{"@id":"https:\/\/www.pricefy.io\/articles\/author\/wordpresspricefyadmin382091#author"},"publisher":{"@id":"https:\/\/www.pricefy.io\/articles\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.pricefy.io\/articles\/wp-content\/uploads\/2026\/07\/asin-cover.jpg","width":1376,"height":768,"caption":"Amazon ASIN explained: one product identifier connecting a product page to many seller offers"},"datePublished":"2026-07-11T22:55:31+00:00","dateModified":"2026-07-11T22:55:31+00:00","inLanguage":"en-US","mainEntityOfPage":{"@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#webpage"},"isPartOf":{"@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#webpage"},"articleSection":"Platforms"},{"@type":"BreadcrumbList","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles#listItem","position":1,"name":"Home","item":"https:\/\/www.pricefy.io\/articles","nextItem":{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles\/category\/platforms#listItem","name":"Platforms"}},{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles\/category\/platforms#listItem","position":2,"name":"Platforms","item":"https:\/\/www.pricefy.io\/articles\/category\/platforms","nextItem":{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#listItem","name":"What Is an ASIN? Amazon ASIN Numbers Explained (2026)"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#listItem","position":3,"name":"What Is an ASIN? Amazon ASIN Numbers Explained (2026)","previousItem":{"@type":"ListItem","@id":"https:\/\/www.pricefy.io\/articles\/category\/platforms#listItem","name":"Platforms"}}]},{"@type":"Organization","@id":"https:\/\/www.pricefy.io\/articles\/#organization","name":"Pricefy","description":"Pricefy is a software platform designed to help retailers and e-commerce businesses optimize their pricing strategies. It leverages advanced algorithms and data analytics to monitor competitors' prices, market trends, and customer behavior in real time. With these insights, Pricefy enables users to make data-driven decisions to adjust their pricing dynamically, ensuring competitiveness and maximizing profitability. Additionally, it offers features like price automation, customizable pricing rules, and comprehensive reporting to streamline the pricing process and improve overall business efficiency.","url":"https:\/\/www.pricefy.io\/articles\/","logo":{"@type":"ImageObject","url":"https:\/\/img.pricefy.io\/v2\/pricefy-logo-blu.svg","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin\/#organizationLogo"},"image":{"@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin\/#organizationLogo"},"sameAs":["https:\/\/www.linkedin.com\/company\/pricefy-io"]},{"@type":"Person","@id":"https:\/\/www.pricefy.io\/articles\/author\/wordpresspricefyadmin382091#author","url":"https:\/\/www.pricefy.io\/articles\/author\/wordpresspricefyadmin382091","name":"Paul Morello","image":{"@type":"ImageObject","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#authorImage","url":"https:\/\/www.pricefy.io\/articles\/wp-content\/uploads\/2024\/05\/cropped-paul-morello-96x96.png","width":96,"height":96,"caption":"Paul Morello"}},{"@type":"WebPage","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#webpage","url":"https:\/\/www.pricefy.io\/articles\/amazon-asin","name":"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog","description":"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/www.pricefy.io\/articles\/#website"},"breadcrumb":{"@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#breadcrumblist"},"author":{"@id":"https:\/\/www.pricefy.io\/articles\/author\/wordpresspricefyadmin382091#author"},"creator":{"@id":"https:\/\/www.pricefy.io\/articles\/author\/wordpresspricefyadmin382091#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.pricefy.io\/articles\/wp-content\/uploads\/2026\/07\/asin-cover.jpg","@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin\/#mainImage","width":1376,"height":768,"caption":"Amazon ASIN explained: one product identifier connecting a product page to many seller offers"},"primaryImageOfPage":{"@id":"https:\/\/www.pricefy.io\/articles\/amazon-asin#mainImage"},"datePublished":"2026-07-11T22:55:31+00:00","dateModified":"2026-07-11T22:55:31+00:00"},{"@type":"WebSite","@id":"https:\/\/www.pricefy.io\/articles\/#website","url":"https:\/\/www.pricefy.io\/articles\/","name":"Pricefy Blog","description":"Dynamic Pricing, Competitors Analysis, Everything You Need To Outsmart Your Competitors","inLanguage":"en-US","publisher":{"@id":"https:\/\/www.pricefy.io\/articles\/#organization"}}]},"og:locale":"en_US","og:site_name":"Pricefy Blog - Dynamic Pricing, Competitors Analysis, Everything You Need To Outsmart Your Competitors","og:type":"article","og:title":"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog","og:description":"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers.","og:url":"https:\/\/www.pricefy.io\/articles\/amazon-asin","article:published_time":"2026-07-11T22:55:31+00:00","article:modified_time":"2026-07-11T22:55:31+00:00","twitter:card":"summary_large_image","twitter:title":"What Is an ASIN? Amazon ASIN Numbers Explained (2026) - Pricefy Blog","twitter:description":"What an Amazon ASIN is, how to look one up, how to get an ASIN for your products, and how ASINs compare to UPC, EAN, ISBN and SKU \u2014 explained for sellers."},"aioseo_meta_data":{"post_id":"3920","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"open_ai":null,"ai":null,"created":"2026-07-12 01:30:07","updated":"2026-07-12 01:30:07"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.pricefy.io\/articles\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.pricefy.io\/articles\/category\/platforms\" title=\"Platforms\">Platforms<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tWhat Is an ASIN? Amazon ASIN Numbers Explained (2026)\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.pricefy.io\/articles"},{"label":"Platforms","link":"https:\/\/www.pricefy.io\/articles\/category\/platforms"},{"label":"What Is an ASIN? Amazon ASIN Numbers Explained (2026)","link":"https:\/\/www.pricefy.io\/articles\/amazon-asin"}],"_links":{"self":[{"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/posts\/3920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/comments?post=3920"}],"version-history":[{"count":0,"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/posts\/3920\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/media\/3916"}],"wp:attachment":[{"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/media?parent=3920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/categories?post=3920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pricefy.io\/articles\/wp-json\/wp\/v2\/tags?post=3920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}