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Mark8Shelf connects to your marketplace inventory systems via authorised API access, keeping stock levels accurate and synchronised across every channel you sell on — so you never oversell or run dark on a listing.

Part of the Mark8IQ Suite

Marketplace API access subject to platform approval

Stock Levels Out of Sync

Inventory updates made in one channel take hours or days to reflect elsewhere, creating a window where a sold-out item still shows available — or a well-stocked item looks unavailable.

Manual Stock Reconciliation

Warehouse counts, ERP records, and marketplace-reported stock rarely match, and finding the discrepancy means checking three systems by hand.

Reactive Stockout Discovery

Teams often learn about a stockout only after sales stop or a customer complains — not before it happens.

Real-Time Stock Retrieval

Pull current stock levels directly from connected marketplace and ERP systems via authorised API access, refreshed on a continuous schedule.

Automated Inventory Updates

Push stock corrections back to marketplace listings automatically, keeping every channel aligned without manual entry.

Low-Stock & Stockout Alerts

Get notified before a SKU runs out, with enough lead time to reorder or pause the listing rather than lose the sale.

Cross-Channel Synchronisation

One inventory view across every connected marketplace, preventing the overselling that happens when channels update on different schedules.

Connect Securely

Link your marketplace seller account through the platform's official OAuth 2.0 authorisation flow. No credentials are shared with Infytrix. You control access and can revoke it at any time.

Stock Data Retrieved and Reconciled

Mark8Shelf pulls stock levels from every connected system via authorised API access and reconciles them against your source-of-truth inventory records, flagging mismatches automatically.

Every Channel Stays Current

Verified stock levels are pushed back to marketplace listings automatically, and your team is alerted only when something needs a decision.

Data & Security

  • We access only the financial data scopes you explicitly authorise — nothing more
  • All API communications encrypted using HTTPS and TLS 1.2 or higher
  • Financial and tax data encrypted at rest using AES-256
  • Each client’s data is isolated — no cross-account data access
  • No marketplace financial data shared with any third party without explicit consent
  • Access tokens stored in dedicated secrets management system — never in source code
  • Data deleted within 30 days of account termination

Security at Infytrix →

Built on Authorised Access

Mark8Shelf works through official marketplace developer API programmes. Every connection is initiated by the seller via OAuth consent. We access only the data roles the seller approves — including inventory management — use the data only to deliver their stock synchronisation service, and never repurpose it for any other use.
Marketplace API access for inventory management is enabled only after platform approval is granted and only for sellers who have provided explicit authorisation.