Marketplace Guide

Marketplace Listing Guide for Amazon

Complete listing requirements, feed specifications, and optimization tips for Amazon.

18
Required Fields
45+
Optional Fields
30,000+
Categories
Every 15 minutes
Update Frequency
Overview

What is Amazon?

Amazon is the world's largest online marketplace, operating in over 20 countries and serving hundreds of millions of active customers worldwide. With more than 300 million active customer accounts and over 1.9 million selling partners globally, Amazon provides unparalleled reach for brands and retailers looking to scale their e-commerce operations. The platform supports both first-party (1P, Vendor Central) and third-party (3P, Seller Central) selling models, giving businesses flexibility in how they list and fulfill their products.

Listing products on Amazon requires adherence to strict product data standards. Amazon's catalog system is built around ASINs (Amazon Standard Identification Numbers), and every product must be matched to an existing ASIN or have a new one created. Sellers must provide detailed product information including titles, bullet points, descriptions, high-quality images, and valid product identifiers such as UPC, EAN, or ISBN. The platform's A9 search algorithm heavily weighs product data quality when determining search ranking, making accurate and optimized listings essential for visibility and sales performance.

Amazon offers a robust ecosystem of seller tools including Fulfillment by Amazon (FBA), Amazon Advertising (Sponsored Products, Brands, and Display), Brand Registry, A+ Content (Enhanced Brand Content), and the Amazon Brand Analytics dashboard. For product data management, Amazon supports inventory file uploads via flat files (tab-delimited text), XML feeds through the Marketplace Web Service (MWS) and its successor the Selling Partner API (SP-API), as well as direct entry through Seller Central. Integrating a PIM system with Amazon enables sellers to maintain consistent, high-quality product data across all their Amazon storefronts while significantly reducing listing errors and update turnaround times.

At a Glance

Owned byAmazon.com, Inc.
Year Founded1994
RegionGlobal
Official WebsiteVisit Site
API Available
Yes
Listing Requirements

Amazon Listing Requirements

Required and optional fields for product listings on this marketplace

Required
8
Product Title
200 characters (80 recommended for mobile)

The product title is the most important element for search visibility. It must follow Amazon's title formula and should not contain promotional phrases, all caps, or special characters like HTML tags. Each word should be capitalized except for articles, prepositions, and conjunctions.

Format: Brand + Model + Key Feature + Product Type + Size/Quantity
Example: Sony WH-1000XM5 Wireless Noise Cancelling Over-Ear Headphones - Black
Bullet Points
500 characters per bullet (5 bullets max)

Bullet points (key product features) appear prominently on the product detail page. Each bullet should highlight a unique selling point, starting with a capitalized benefit statement. Avoid using promotional language, pricing, or shipping information. Focus on features, materials, dimensions, and use cases.

Format: BENEFIT IN CAPS - Supporting detail with key feature
Example: INDUSTRY-LEADING NOISE CANCELLATION - Two processors control 8 microphones for unprecedented noise cancellation
Product Description
2,000 characters

The product description provides a detailed overview of the item. Brand-registered sellers should use A+ Content instead, which supports rich media layouts with images and comparison charts. Descriptions must not include seller contact information, URLs, or time-sensitive language.

Format: Plain text or basic HTML (for non-Brand Registered sellers)
Example: Experience the next level of silence with the Sony WH-1000XM5. Featuring two processors controlling eight microphones, these headphones deliver industry-leading noise cancellation...
Product Images
Up to 9 images + 1 video

The main image must feature the product on a pure white background with no text, logos, watermarks, or additional objects. The product should fill at least 85% of the image frame. Additional images can show the product in use, highlight key features, display dimensions, or include infographics. High-resolution images enable the zoom function, which significantly increases conversion rates.

Format: JPEG, TIFF, PNG, or GIF; minimum 1000x1000px (2000x2000px recommended)
Example: Main image: product on pure white background (RGB 255,255,255). Additional: lifestyle, infographic, scale, packaging
Price

The standard listing price for the product. Amazon monitors pricing to ensure competitiveness and may suppress listings with prices significantly higher than other channels. The price must be a positive number and include up to two decimal places. Sellers can also set sale prices, business prices, and quantity discounts.

Format: Numeric value in local currency
Example: 29.99
Brand Name
50 characters

The brand name must match exactly across all listings for the same brand. For Brand Registered sellers, the brand name must match the enrollment in Amazon Brand Registry. Generic or unbranded products should use the seller's own brand or list as 'Generic' where applicable.

Format: Exact brand name as registered
Example: Sony
Product Identifier (UPC/EAN/ISBN)

A valid product identifier is required to create new product listings on Amazon. The barcode must be purchased from GS1 or an authorized distributor. Amazon verifies the authenticity of GTINs against the GS1 database. Brand-registered sellers may apply for a GTIN exemption for private-label or handmade products.

Format: UPC (12 digits), EAN (13 digits), ISBN (10 or 13 digits), or GTIN (14 digits)
Example: 0123456789012
Product Category (Browse Node)

Products must be assigned to the most specific category using Amazon's Browse Tree Guide (BTG). Correct categorization ensures products appear in relevant browse and search results. Amazon regularly updates its category taxonomy, and some categories are gated, requiring approval before listing.

Format: Amazon Browse Node ID from the Browse Tree Guide
Example: 172541 (Electronics > Headphones > Over-Ear Headphones)
Optional
2
Search Terms (Backend Keywords)
250 bytes

Backend search terms are hidden keywords that help products appear in relevant searches without cluttering the visible listing. Do not repeat words already in the title, brand, or bullet points. Avoid competitor brand names, ASINs, or misleading terms, as this violates Amazon's policies and can result in listing suppression.

Format: Space-separated keywords (no commas, no repetition of title words)
Example: wireless bluetooth headset noise-cancelling audiophile travel commute
Variation Attributes (Size/Color/Style)

Variation listings group related products (e.g., different sizes or colors) under a single parent ASIN. This consolidates reviews and sales rank, improving search visibility. Each child listing must have unique product identifiers and images. The variation theme (Size, Color, SizeName-ColorName) must match the allowed themes for the product category.

Format: Parent-child relationship with valid variation theme
Example: Parent ASIN: B0CX12345 with child variations: Black (B0CX12346), Silver (B0CX12347), Blue (B0CX12348)
Feed Specification

Amazon Product Feed

Feed Format

Tab-delimited flat file, XML, JSON (SP-API)

How to submit product data to this marketplace

Amazon supports multiple feed formats for product data submission. The most common method is through inventory file templates (flat files), which are category-specific tab-delimited spreadsheets available for download from Seller Central. For automated integrations, the Selling Partner API (SP-API) accepts JSON payloads and provides programmatic access to listing creation, updates, inventory management, and order processing. The legacy Marketplace Web Service (MWS) XML feeds are being phased out in favor of SP-API but remain operational for existing integrations.

Accepted File Types

Tab-delimited text (.txt)
XML (MWS Feeds API)
JSON (SP-API Listings API)

API Available

Yes — API integration available
View API Documentation
Category Mapping

Amazon Category System

System NameBrowse Tree Guide (BTG)
Total Categories30,000+
Category DepthUp to 8 levels

Amazon's Browse Tree Guide (BTG) is the category taxonomy used to organize all products on the marketplace. Each category is identified by a unique Browse Node ID, and products must be assigned to the most specific (leaf) node applicable. The BTG is marketplace-specific, meaning category structures and node IDs differ between Amazon.com, Amazon.co.uk, Amazon.de, and other storefronts. Some categories are gated and require sellers to obtain approval before listing, particularly in categories like Fine Jewelry, Watches, Grocery, and Health & Personal Care.

Mapping Tips

Always map to the most specific (leaf-level) browse node for maximum visibility in browse and search results
Download the latest Browse Tree Guide from Seller Central under Inventory > Add Products > Product Classifier to get up-to-date node IDs
Use Amazon's Product Classifier tool to identify the correct category if you are unsure where your product belongs
Be aware that some browse nodes are gated or seasonal. Check category requirements before bulk-uploading products
Use the Item Type Keyword field in your flat file to help Amazon correctly categorize your listing when browse node assignment alone is insufficient
Product Data Requirements

Product Data Specifications

Detailed requirements for product titles, descriptions, images, and pricing

Product Titles

200 characters (80 recommended)

Requirements

Maximum 200 characters (80 characters recommended for optimal mobile display)
Must include brand name, product line, key distinguishing feature, and product type
No promotional phrases (e.g., Free Shipping, Best Seller, Sale)
No special characters or HTML markup
Title case: capitalize the first letter of each word except articles and prepositions
Do not include price, seller name, or quantity unless it is a multipack

Best Practices

Follow the Amazon title formula: Brand + Sub-Brand/Collection + Model + Key Feature + Product Type + Pack Size
Keep titles under 80 characters to avoid truncation on mobile devices and in search results
Include the most important keywords naturally within the title for search algorithm relevance
Test your title on mobile devices to ensure it reads well when truncated
Avoid keyword stuffing. Amazon penalizes titles that appear spammy or unreadable

Product Descriptions

2,000 characters (standard) / 7 modules (A+ Content)

Requirements

Maximum 2,000 characters for standard descriptions
No HTML tags for standard listings (light HTML permitted in some categories)
Must not contain URLs, email addresses, or contact information
Must not reference competitors or make unsubstantiated claims
Brand Registered sellers should use A+ Content (up to 7 modules) instead of plain text descriptions

Best Practices

Lead with the most compelling product benefit or unique selling proposition
Use A+ Content to create rich, visual descriptions with comparison charts, lifestyle images, and brand storytelling
Include relevant keywords naturally throughout the description to support organic search ranking
Address common customer questions and concerns proactively in the description
A+ Content can increase conversion rates by 3-10% on average. Prioritize it for top-selling ASINs

Product Images

Requirements

Minimum resolution of 1000 x 1000 pixels (2000 x 2000 pixels recommended for zoom)
Main image must have a pure white background (RGB 255, 255, 255)
Main image must show only the product with no text, logos, or watermarks
Product must fill at least 85% of the image frame
Accepted formats: JPEG (.jpg), TIFF (.tif), PNG (.png), GIF (.gif non-animated)
Maximum file size of 10 MB per image
Up to 9 images plus 1 product video per listing

Best Practices

Include at least 6 images: main product, back/side views, lifestyle/in-use, infographic, scale/dimensions, packaging
Use infographic images to highlight key features, specifications, and differentiators
Add a product video to showcase the product in action, increasing engagement and conversion
Ensure images are consistent across all variation child listings (color-accurate, same style)
Optimize image file names with relevant keywords before uploading for potential SEO benefit

Pricing & Offers

Requirements

Price must be a positive numeric value with up to two decimal places
Must comply with Amazon's Fair Pricing Policy (no price gouging)
MAP (Minimum Advertised Price) violations can result in listing suppression
Sale prices must have a start and end date and must be lower than the standard price
Business prices (B2B) require separate pricing tiers with optional quantity discounts

Best Practices

Monitor competitor pricing regularly. Amazon's Buy Box algorithm considers price as a major factor
Use Amazon's Automate Pricing tool to set rules that automatically adjust prices to stay competitive
Set up quantity discounts and business pricing to capture B2B sales through Amazon Business
Factor in FBA fees, referral fees, and shipping costs when setting your price to maintain healthy margins
Avoid frequent large price changes, which can trigger Amazon's pricing alerts and potentially suppress listings
Common Issues

Common Listing Rejections on Amazon

Avoid these common issues that cause product listings to be rejected or suppressed

Rejection Reason

Invalid or unverified product identifier (UPC/EAN/GTIN)

How to Fix

Purchase genuine GTINs from GS1 (gs1.org) and ensure the barcode is registered to your brand. If you are a brand-registered seller, apply for a GTIN exemption through Brand Registry. Verify your barcode using the GS1 GTIN verification tool before submitting.

Rejection Reason

Main image does not meet requirements (non-white background, text overlay, or watermarks)

How to Fix

Re-shoot or edit the main image to have a pure white background (RGB 255,255,255). Remove all text, logos, watermarks, and props. Ensure the product fills at least 85% of the frame and the image is at least 1000x1000 pixels.

Rejection Reason

Title contains promotional language, special characters, or exceeds character limit

How to Fix

Remove all promotional phrases (e.g., Best Seller, Free Shipping, Sale, Discount), HTML tags, and special characters from the title. Keep the title under 200 characters and follow Amazon's title formula: Brand + Model + Key Feature + Product Type. Use proper title case.

Rejection Reason

Listing in a gated or restricted category without approval

How to Fix

Check Amazon's category requirements in Seller Central under Add Products. Apply for category approval by submitting the required documentation such as invoices from authorized distributors, product safety certifications, or brand authorization letters. Processing can take 1-4 weeks.

Rejection Reason

Product variation setup is incorrect or uses an invalid variation theme

How to Fix

Download the valid values for your product category from the category-specific flat file template. Ensure you are using a supported variation theme (e.g., Size, Color, SizeName-ColorName) for your product type. Each child ASIN must have a unique SKU, product identifier, and images that accurately reflect the variation.

Rejection Reason

Product detail page information conflicts with existing ASIN data

How to Fix

When matching to an existing ASIN, ensure your product data (brand, manufacturer, key attributes) matches the established catalog entry. If the existing data is incorrect, submit a case through Seller Central or use the 'Suggest Updates' feature. Brand Registered sellers can use the 'Report a Violation' tool for faster resolution.

Optimization

Amazon Listing Optimization Tips

Best practices to improve your product listing performance and visibility

1

Maximize backend search terms

Use all 250 bytes of backend search term space with unique, relevant keywords that are not already in your title, brand, or bullet points. Include common misspellings, synonyms, abbreviations, and alternate product names. Do not use commas (use spaces instead), competitor brand names, or ASINs. This hidden keyword field is one of the most underutilized tools for improving organic search ranking.

2

Leverage A+ Content and Brand Story

Brand Registered sellers should create A+ Content for all top-performing ASINs. Use comparison charts to cross-sell related products, lifestyle images to build emotional connection, and detailed feature modules to reduce return rates. Add a Brand Story module to build trust and encourage brand loyalty across your entire catalog. A+ Content typically increases conversion rates by 3-10%.

3

Optimize for the Buy Box

The Buy Box drives over 80% of Amazon sales. Key factors include competitive pricing, strong fulfillment metrics (use FBA for best results), seller account health, inventory availability, and shipping speed. Maintain a defect rate below 1%, late shipment rate below 4%, and pre-fulfillment cancel rate below 2.5%. Consistently meeting these metrics significantly improves Buy Box win rate.

4

Use high-quality images and video

Listings with 6+ images and a product video convert significantly better than those with fewer assets. Invest in professional product photography and infographic design. Include images that show the product from multiple angles, in real-life usage scenarios, next to common objects for scale, and with feature callouts. Product videos should be 30-90 seconds and showcase key features and benefits.

5

Monitor and respond to customer feedback

Actively monitor customer reviews, questions, and return reasons. Use this feedback to improve your product listing by addressing common concerns in bullet points and A+ Content. Respond to customer questions promptly through the Q&A section. Use Amazon's Voice of the Customer dashboard to identify and resolve listing quality issues before they lead to suppression or increased returns.

Evaluation

Selling on Amazon: Pros and Cons

Advantages
Massive customer base with over 300 million active accounts worldwide, providing unparalleled reach and sales potential for sellers of all sizes
Fulfillment by Amazon (FBA) handles storage, packing, shipping, and customer service, allowing sellers to scale without operational complexity
Amazon Advertising offers powerful tools (Sponsored Products, Brands, Display) with detailed analytics to drive targeted traffic to your listings
Brand Registry and A+ Content provide brand protection and enhanced listing capabilities that significantly improve conversion rates
Global expansion is streamlined through Amazon's international marketplaces, with tools like Build International Listings to synchronize offers across regions
Limitations
Referral fees range from 6-45% depending on category (most are 8-15%), plus FBA fees for storage and fulfillment, which can significantly reduce margins
Intense competition including Amazon's own private-label brands, making it challenging to maintain visibility and market share in popular categories
Limited control over customer relationships. Amazon owns the customer data and communication, making it difficult to build direct brand loyalty
Strict listing policies and frequent policy changes can lead to listing suppression, account warnings, or suspension if compliance is not maintained
Price transparency and Buy Box competition can lead to margin erosion, especially in commoditized product categories with many competing sellers

How to List Products on Amazon

Step-by-step guide to getting your products live on this marketplace

1

Set up your Seller Central account and configure product data

Register for an Amazon Seller Central account at sellercentral.amazon.com and choose the Professional selling plan. Complete your business verification, configure your shipping settings, and set up your payment method. If you own a brand, enroll in Amazon Brand Registry with your registered trademark. Download the category-specific inventory file template (flat file) from Seller Central or set up API access through the Selling Partner API (SP-API) for automated integrations. Prepare your product data including valid GTINs, high-resolution images, and keyword-optimized titles and bullet points.

2

Create and optimize your product listings

Upload your product data using one of Amazon's supported methods: manual entry through Add a Product in Seller Central, bulk upload via the flat file inventory template, or automated feeds via SP-API. Ensure every listing has a compliant title following Amazon's title formula, 5 keyword-rich bullet points, a detailed description (or A+ Content for Brand Registered sellers), at least 6 high-quality images including an infographic, and accurate product identifiers. Set competitive pricing and configure variation relationships for products available in multiple sizes, colors, or styles.

3

Launch, monitor, and continuously improve performance

Once your listings are live, monitor their status in the Manage Inventory dashboard for any suppression or quality alerts. Set up Fulfillment by Amazon (FBA) shipments to leverage Prime eligibility and improve Buy Box win rates. Launch Amazon Advertising campaigns (Sponsored Products) to drive initial traffic and collect data on high-performing keywords. Use the Business Reports dashboard to track sessions, conversion rates, and sales. Regularly review the Voice of the Customer dashboard, customer reviews, and Q&A section to identify opportunities for listing improvement and product development.

Free Download

Amazon Listing Optimization Guide

Download our comprehensive guide to creating high-converting Amazon product listings. Learn the exact strategies that top sellers use to rank higher in search results, win the Buy Box, and increase conversion rates across Amazon's global marketplaces.

Step-by-step Amazon title and bullet point formulas with category-specific templates
Image optimization checklist with examples of high-converting main images and infographics
Backend search term strategy guide with keyword research techniques for Amazon SEO
A+ Content best practices with layout templates proven to increase conversion rates by up to 10%
Get Free Template

Frequently Asked Questions

Common questions about listing products on Amazon

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