Marketplace Inventory Sync Guide

Official API & Authorised Integration Guide

Marketplace Inventory Sync Guide

Configure stock reservation, safety buffers, warehouse mapping and overselling protection.

Sellable stock formula

  • Physical stock minus active reservations minus safety buffer equals marketplace sellable stock.

Recommended settings

  • Reserve on order import.
  • Deduct at Shipped unless your operation requires Ready to Ship.
  • Release reservation on cancellation.
  • Restore only accepted sellable returns.
  • Keep damaged returns in quarantine.
Last updated: 09 Oct 2026 · Live connection depends on seller credentials, API scopes and platform approval.
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