At a glance
The count of ASINs in your catalogue that are currently live and buyable on Amazon. These are listings shoppers can find in search and add to basket right now. It is the denominator for almost every catalogue-health read: suppressions, inactive listings, and Buy Box coverage all make sense only against the total number of listings that should be selling.
Calculation
Calculated automatically from your Amazon Seller Central data. See the At a glance summary above for what the metric tracks and the worked example below for a typical reading.Worked example
A UK home-fragrance brand on amazon.co.uk. Reading taken on 14 Mar 26.- Active is the base everything else is measured against. The 3 suppressions and 45 inactive listings only mean something next to the 316 active. A suppression count is noise without the denominator.
- A falling active count is the early warning. If active drops week over week while the total catalogue stays flat, listings are sliding into suppressed or inactive. Read this card alongside New Suppressions (24h) to catch the cause.
- Inactive is not always bad. The 45 inactive listings here include deliberately retired seasonal lines. The number to worry about is inactive ASINs that should be selling and have simply run out of stock; cross-check ASINs Stocking Out <7 Days.
- Active does not mean winning the Buy Box. An ASIN can be active and buyable from your offer while a third party holds the Buy Box. Read Buy-Box Win Rate (top-50 ASINs) to see whether active listings are actually converting at your price.
- No alert here, by design. This card does not fire alarms. Its job is to give every other catalogue-health number a denominator. The alerts live on the suppressed, inactive, and Buy Box cards.
Sibling cards merchants should reference together
Active Listings is a denominator. These cards turn it into a catalogue-health read:Reconciling against Amazon Seller Central
Where to look in Seller Central: The closest native view is:Seller Central → Catalogue → Manage All Inventory, then filter the listing status to Active. The status counts shown at the top of that page (Active / Inactive / Suppressed) are the direct equivalents of these cards.For an inventory-level view, the FBA Inventory and Manage Inventory pages let you confirm which active ASINs have sellable units behind them. Timing and reporting-lag table:
Why our number may legitimately differ from Seller Central:
Cross-connector reconciliation against other connectors the same seller may run: