About

1. Fetches External Orders (Shopify, OnBuy, eBay, WooCommerce, Custom App) Pull orders from external channels via their APIs or webhooks. Validate order data, shipping address, and SKU mapping with Amazon inventory. 2. Creates Amazon MCF Orders Using SP-API Use the createFulfillmentOrder API to submit orders. Set fulfillment preferences (standard/expedited priority). Select correct SKU/ASIN mapping and quantity. Handle address normalization and error scenarios. 3. Tracks MCF Order Status & Shipments Fetch fulfillment order status using: getFulfillmentOrder listAllFulfillmentOrders Retrieve Amazon tracking numbers. Detect shipment events (Shipped, In-Transit, Delivered). 4. Sync Tracking Numbers Back to Sales Channels Update customer order with tracking number. Mark order as “Fulfilled” on: Shopify / OnBuy / eBay / WooCommerce / Custom System 5. Logging & Monitoring Store all SP-API request/response logs. Build order audit trail (created → in-progress → shipped → delivered). Error handling for: Invalid address SKU mismatch Restricted ASINs No inventory at fulfillment center