Manage your Amazon, eBay and Shopify catalogs at scale
SmartSellerSync creates and updates listings through each platform's official APIs — Amazon Listings Items and Feeds, eBay listing APIs and Shopify Admin APIs — so changes are validated before they're submitted, not after they fail.
Bulk creation and editing
Edit thousands of SKUs at once across Amazon, eBay and Shopify. Titles, bullets, descriptions, attributes and category data across a filtered selection of your catalog.
Attribute management
Category-specific required and recommended attributes, surfaced with their valid values so you're not guessing at what each marketplace accepts.
Image management
Main and alternate images, ordering, and detection of listings below marketplace image-count recommendations.
Variations
Parent/child and variation relationships, and detection of orphaned children or parents with no live children.
Flat-file import
Upload marketplace flat-file templates and SmartSellerSync validates every row before submission, so you find the errors here instead of in a processing report.
Listing quality checks
Missing bullets, missing images, missing category data, suppressed listings and stranded inventory, flagged automatically.
API sources
Amazon: Listings Items API · Feeds API · Catalog Items API · Product Type Definitions API
eBay: Trading / Sell APIs · Shopify: Admin GraphQL / REST APIs
Amazon SP-API role
Product Listing
Product Listing covers creating and managing product listings, including A+ content. It is one of the Amazon SP-API roles SmartSellerSync handles, alongside Pricing, Amazon Fulfillment, Buyer Communication, Buyer Solicitation, Selling Partner Insights, Finance and Accounting, Inventory and Order Tracking, Amazon Warehousing and Distribution and Brand Analytics.
Ready to see your Amazon, eBay and Shopify data properly?
Tell us about your catalogs and we'll get back to you within one business day.
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