Zero
oversell defects
Automatic
quantity updates
Free
up to 50 products
eBay seller defects from overselling cost you rankings and money. Salync keeps your eBay quantities accurate when stock moves anywhere - whether you sold on Shopify, Amazon, or in-store.
What you get with eBay and Salync.
Prevent seller defects
Overselling on eBay triggers defects that tank your search rankings. Salync updates your eBay quantities after a sale anywhere.
Sync across all channels
Sell the same product on eBay, Shopify, and Amazon? Salync keeps all three in sync automatically - no manual adjustments.
Map SKUs to listings
Link your internal SKUs to eBay listing IDs so Salync knows exactly which quantity to update when stock changes.
Multiple eBay accounts
Running separate eBay accounts for different markets or categories? Connect them all to one Salync workspace.
Low-stock notifications
Get alerted before you run out - set minimum quantities and Salync will notify you before an item hits zero.
Stock movements history
Every stock change is logged with a timestamp and source. See exactly why a quantity changed and when.
How it works.
Connect your eBay account
Authorise Salync via eBay's OAuth flow. Takes under a minute - no API keys to copy, no code to write.
Import your listings
Salync pulls in your active eBay listings and matches them to your product catalogue by SKU or barcode.
Link your other channels
Connect Shopify, Amazon, WooCommerce, or any other channel. All stock now flows through one central inventory.
Sell without worry
Every sale automatically updates your eBay quantities. No defects, fewer oversells, no manual work.
Ready to sync your eBay stock?
Free for up to 50 products across 2 shops. No credit card required.
Questions about eBay.
Will Salync update my eBay listings when I sell on Shopify?
Yes. When an order is placed on Shopify, Salync deducts the quantity from your connected eBay listing automatically.
Can Salync help me avoid eBay seller defects?
Yes. Overselling is a leading cause of eBay defects. By keeping your quantities accurate automatically, Salync prevents the situation where you accept an order you can't fulfil.
Does Salync support eBay UK and eBay.com?
Yes. Salync connects to any eBay marketplace - eBay UK, eBay US, eBay Australia, and others - through eBay's standard OAuth integration.
How does Salync match my eBay listings to my products?
Salync matches by SKU first, then by barcode (EAN13/UPC). If a listing's custom label (SKU field) matches a product SKU in Salync, the link is made automatically.
Can I connect multiple eBay accounts?
Yes. You can connect multiple eBay seller accounts to a single Salync workspace and manage all their stock from one dashboard.
Start managing your eBay stock today.
Keep your stock right across every shop you sell in. Free for 50 products across 2 shops, with no card needed.