FBA Stock Level Alerts via SP-API

Every morning the agent queries the FBA Inventory API, compares on-hand plus inbound quantities against your reorder points and lead times, and flags any SKU at risk of stocking out before the next shipment lands.

Cron + WhatsApp DMfbainventoryalerts

Conversation example

Cron triggered: FBA stock check (7:00 AM)
http_request → Amazon FBA Inventory API

Running /fba/inventory/v1/summaries for the US marketplace and cross-referencing the reorder CSV...

FBA Stock Risk — April 12, 2026 3 SKUs at risk before next inbound arrives: 1. B0CXYZ123 Bluetooth Speaker (Black) On-hand 142 | Reserved 28 | Inbound 0 14-day velocity: 22/day Days of cover: 5.2 (lead time 14) — ORDER NOW 2. B0ABC789 USB-C Cable 6ft On-hand 310 | Reserved 62 | Inbound 500 (ETA 9d) Days of cover: 8.1 (ok if ETA holds) 3. B0DEF456 Laptop Stand On-hand 64 | Reserved 12 | Inbound 0 Days of cover: 6.8 (lead time 21) — ORDER NOW Want me to draft POs for the two urgent items and email them to your supplier?

More Amazon Seller use cases

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