Prevent avoidable overselling
When Xero stock falls, CarryTheOne updates the mapped store product or variant at your selected ecommerce location.
Premium Add-On
Live Inventory Sync
Keep online availability aligned with Xero Tracked Inventory. CarryTheOne monitors likely stock movements in Xero and updates the corresponding products in Shopify or BigCommerce automatically.
- Reduce manual stock corrections and the risk of overselling
- Bring replenished products back on sale sooner
- Use Xero as the single, clearly defined authority for stock quantity
Supports Shopify and BigCommerce with Xero. From
£29.99 / $39.99 per month.
Dependable availability with less administration
Stock receipts, returns, credits and sales outside your online store can all change Xero stock. Live Inventory Sync helps those changes reach your storefront without repeated manual updates.
Return products to sale sooner
Restocked items continue to be monitored so replenished stock can become available online promptly.
Keep a clear source of truth
Xero controls quantity while CarryTheOne keeps your selected storefront location aligned with it.
How it works
CarryTheOne combines catalogue mapping, efficient change monitoring and authoritative Xero quantity checks to provide automatic, near-live synchronisation.
1
Match
Eligible store products or variants are matched to Xero tracked Items using SKU and Item Code.
2
Monitor
Likely stock movements are monitored, with extra attention given to low and out-of-stock Items.
3
Verify
The current authoritative quantity is retrieved from the Xero Item before any store update.
4
Update
Available quantity is set at the configured Shopify or BigCommerce location, with errors recorded for retry.
Monthly subscription
Live Inventory Sync pricing
From £29.99 / $39.99 per month
Your tier is based on the number of active mapped Xero tracked inventory Items for which CarryTheOne synchronises stock levels.
| Tier | Inventory items synchronised | GBP / month | USD / month |
|---|---|---|---|
| Starter | Up to 250 | £29.99 | $39.99 |
| Growth | 251–1,000 | £49.99 | $65.99 |
| Scale | 1,001–5,000 | £79.99 | $105.99 |
| High Catalogue | 5,001–10,000 | £149.99 or quote | From $197.99 or quote |
| Custom | More than 10,000 | Quote | Quote |
Inactive, unmapped and unrelated Xero catalogue Items are not counted.
Custom pricing may apply where Xero API limitations require unusually broad polling,
data-egress costs are materially higher, or the inventory workflow is unusually complex.
Designed for
- Merchants using Xero Tracked Inventory with Shopify or BigCommerce
- Catalogues with matching, unique store SKUs and Xero Item Codes
- Businesses that want Xero to control stock quantity
- One selected ecommerce location reflecting Xero's organisation-wide quantity
Need help creating and maintaining your Xero tracked Items?
Tracked Item Manager prepares and maintains the catalogue mappings used by Live Inventory Sync.