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MEGZO IV
MEGZO IVIntegrationsSmartBill › SmartBill + Wix Stores
Invoicing × E-commerce

SmartBill + Wix Stores integration

SmartBill Available (beta)Wix Stores Available (beta)

In short: MEGZO Integrator Vortex connects SmartBill and Wix Stores: every Wix Stores order flows into SmartBill as one idempotent record, and the SmartBill invoice attaches back to the Wix Stores order automatically.

Keep SmartBill as your invoicing system of record: MEGZO Integrator Vortex routes each Wix Stores order in and attaches the matching SmartBill invoice back to the order.

Native regional fitRO · Global5-min syncIdempotent ordersOversell-safe
SmartBillRO MEGZO Vortex canonical model Wix StoresGlobal ← Orders · Returns

What syncs between SmartBill and Wix Stores

FlowDirectionWhat happens
OrdersWix Stores → SmartBillEach Wix Stores order becomes one Sales Order in SmartBill — idempotent, never duplicated.
ReturnsWix Stores → SmartBillReturns and refunds on Wix Stores are detected and reconciled against SmartBill.

Why SmartBill + Wix Stores on MEGZO IV

Dynamic field mapping

SmartBill's fields map to Wix Stores's through editable rules you control (VAT strip/add, rounding, value lookups, currency conversion), and changes take effect right away, with no code change.

Never oversell

Stock pushed to Wix Stores with a buffer and reconciled, so a unit can't sell twice across channels.

Orders, once

Every Wix Stores order becomes one record in SmartBill — idempotent by design.

Works with your couriers & payments

Fulfilment and payment systems plug in alongside this pair — no extra integration project.

Couriers — AWB & tracking to Wix Stores

DHL
Payments — via the official plugin or a custom integration
StripePayPalNetopia mobilPayEuPlătescMolliePayUPaddleAdyenRevolut PayKlarnaGoCardlessSquarePlatiOnlineLibraPayTwispayBarion

SmartBill + Wix Stores — FAQ

Does MEGZO IV sync stock between SmartBill and Wix Stores in real time?

Stock flows on a 5-minute heartbeat and on demand, with push (webhook) wake-ups where Wix Stores supports them. It is pushed with an oversell buffer and continuously reconciled, so you never sell the same last unit twice.

Will a Wix Stores order create a duplicate in SmartBill?

No. Order creation is idempotent — keyed on the channel order id with a unique constraint and an order-lock — so a retried or replayed order never creates a second record in SmartBill.

Do I manage this from Wix Stores or from SmartBill?

From neither — you manage Product, Price, Stock and Order syncing from your MEGZO IV vendor panel. Field mapping between SmartBill and Wix Stores is dynamic; a non-developer can remap a field and it takes effect right away, with no code change.

Can MEGZO IV handle invoices for Wix Stores?

MEGZO IV fetches the invoice PDF that SmartBill (or your invoicing service) already produced and attaches it to the Wix Stores order where supported. It never generates a fiscal/legal invoice and never submits to e-Factura/ANAF.

Is SmartBill ↔ Wix Stores a good regional fit?

SmartBill and Wix Stores share a regional footprint (RO), so this is a native fit.

Related integrations

More channels for SmartBill

More systems that sync to Wix Stores

Guides

Connect SmartBill to Wix Stores

We run the sync; you watch it from one dashboard. Tell us your setup and see it live on a 5-minute heartbeat.