Sync Amazon orders and data to your Xero ERP


Amazon volume has to land in your accounts cleanly, and manual entry does not scale. OneCart connects Amazon to Xero so each order becomes a draft invoice you review and approve, and your other channels feed the same Xero organisation from one dashboard.
Each Amazon order becomes a draft invoice in Xero with its line items and totals, so high volumes do not mean hours of manual entry, and nothing posts until you approve.
Map each shop to a Xero contact, and OneCart records your sales against it so your Xero contacts stay tidy.
Turn on daily auto-sync to have OneCart create the day's draft invoices, sync orders one at a time with a preview, or backfill a date range when you set up.
Connect Amazon: start adding an Amazon shop in OneCart and pick your region in the Amazon connect modal. OneCart supports Amazon US, Canada, Mexico, Brazil, the UK and EU, plus Singapore, Australia, and Japan. You are taken to Amazon Seller Central to give consent, and once you approve, OneCart imports your Amazon orders.
Connect Xero: in OneCart go to Reports > Finance > Finance Integrations and connect Xero. Approve OneCart on Xero's consent screen and choose the organisation you want to sync to.
Map each shop to a Xero contact, then turn on daily auto-sync or sync orders one at a time. OneCart creates a draft invoice in Xero for each Amazon order, which you review and approve.
Each Amazon order becomes a draft invoice in Xero with its line items and totals, so high volumes do not mean hours of manual entry, and nothing posts until you approve.
Add Shopify, WooCommerce, Shopee, Lazada, or TikTok Shop to the same OneCart account and their orders feed the same Xero organisation.
Everything you need to know about connecting Amazon and Xero with OneCart.
Yes. OneCart supports Amazon US, along with Canada, Mexico, Brazil, the UK and EU, plus Singapore, Australia, and Japan. You choose your region when you connect, and orders from that marketplace flow into Xero as draft invoices.
OneCart creates them as draft invoices, so nothing hits your accounts until you approve. You can turn on daily auto-sync, sync orders one at a time with a preview, or backfill a date range.
Yes. OneCart supports Amazon US, Canada, Mexico, Brazil, the UK and EU, plus Singapore, Australia, and Japan. You choose your region when you connect, and orders from that marketplace flow into Xero as draft invoices.
OneCart has plans for sellers at different order and SKU volumes, so the right plan depends on how much you sell. You can compare plans and what each includes at /pricing/.