ANTI-DOUBLE-SELL CONTROL CENTER

eBay Sync Health

See whether CMBTrades and eBay are connected, whether the automatic order sync is running, whether inventory reconciliation is healthy, and exactly which listings need manual attention.

PRODUCTION SITEWebsite / Netlify
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DATABASESupabase
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FAST SYNCeBay Orders
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SAFETY NETInventory Reconcile
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Marketplace Hub

Deep Reconciliation Cycle

Runs automatically in small, checkpointed batches. Closing this page does not stop it.

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Phase
Batch / Page
Scanned
Matched
Verified
Issues

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Sync Issues Requiring Attention

A failed match is never silently treated as complete. The order remains retryable until it can be matched safely.

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Linked eBay Listings

These are website products that have an eBay listing ID or eBay SKU attached.

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Website ListingWebsite SKUeBay SKUeBay Item IDWebsite QtyStatusUpdated

How the protection works

Fast path: eBay orders are checked every minute. A new eBay order is processed atomically: if any line item cannot be uniquely matched, none of that order's website inventory is deducted and the order is not marked complete. It appears above for review and is retried automatically.

Reconciliation: every 15 minutes, active eBay quantities are compared to CMBTrades. For safety, the system never automatically raises inventory during reconciliation—the lower quantity wins.