Sell more on eBay with complete, optimized listings
eBay's item specifics requirements vary by category and are strictly enforced. Synaps enriches your listings with all required specifics so your products surface in search and pass validation.
Try it on your productsWhy sellers struggle with eBay
Item specifics vary by category and are mandatory
eBay requires specific item attributes for every category. Missing or incorrect item specifics cause listings to be suppressed from search — even if the product is technically live.
Listing policies and condition requirements
eBay has detailed listing policies including condition descriptions, return policy requirements, and category-specific rules. Violations result in listing removal.
Scaling across thousands of SKUs is unmanageable manually
Updating item specifics, descriptions, and condition fields across a large catalog manually is a full-time job that never ends as eBay updates its requirements.
How Synaps fixes it
Enriches all eBay item specifics automatically
Synaps fills every required and recommended item specific for each eBay category — brand, MPN, colour, size, material, and all category-specific fields.
Validates listings against eBay's current policies
Synaps checks every listing against eBay's category rules and condition requirements before submission — so listings go live and stay live.
Keeps your catalog in sync with eBay requirement updates
Synaps monitors eBay's item specifics requirements daily and automatically re-enriches affected listings when requirements change.
All eBay categories supported
Item specifics enriched automatically
Daily sync with eBay requirement updates
See Synaps work on your eBay catalog
Share a few details and we'll run a live enrichment test on a sample of your products — no commitment.