A custom-built Shopify app that centrally syncs your catalog, multi-location inventory and orders across Amazon, eBay, Walmart and regional marketplaces from a single embedded dashboard. Built, installed and supported by ECOSIRE. One-time license from $499.00 USD for Shopify (build-to-order) — includes 12 months of updates and support.

A custom-built Shopify app that centrally syncs your catalog, multi-location inventory and orders across Amazon, eBay, Walmart and regional marketplaces from a single embedded dashboard. Built, installed and supported by ECOSIRE.
Sin pago ahora. Esto envía una solicitud de presupuesto a nuestro equipo; te responderemos por correo con precios y próximos pasos.
Multi-Marketplace Connect Hub is a Shopify app ECOSIRE builds to order for sellers running several marketplaces at once. It is not an instant App Store install — after purchase we scope your channels, build the connector, install it as a custom app on your store, and hand it over working. Typical delivery is 10–15 business days depending on how many marketplaces and edge-case mappings you need.
Unified product, inventory and order sync between Shopify and Amazon, eBay, Walmart and requested regional marketplaces
Shopify-as-source-of-truth model: catalog read via the Admin GraphQL API, changes propagated outward to each channel
Near-real-time inventory sync driven by Shopify webhooks (orders/create, inventory_levels/update, products/update) to prevent overselling
Multi-location inventory awareness — choose which Shopify location(s) feed each marketplace's available quantity
Per-channel pricing rules: fixed markups, percentage uplifts or channel-specific price lists
Per-channel stock rules: buffer quantities, minimum thresholds and SKU include/exclude per marketplace
At its core, the Hub treats Shopify as your single source of truth. It reads your products through the Admin GraphQL API, watches multi-location inventory levels, and pushes those quantities out to each connected marketplace (Amazon, eBay, Walmart, plus regional channels like Noon, Daraz or Allegro on request). When a sale lands anywhere, Shopify webhooks (orders/create, inventory_levels/update, products/update) keep every channel decremented in near real time — so the same unit isn't oversold twice.
You manage everything from an embedded admin dashboard built with Polaris. Per-channel pricing and stock rules let you mark up Amazon, hold buffer stock on eBay, or exclude SKUs from Walmart. Listing templates and bulk mapping turn Shopify products and metafields into channel-ready listings without re-keying. Centralized order management pulls marketplace orders back into Shopify as native orders for unified fulfillment. Channel performance reporting shows revenue, units and sync health per marketplace.
Authentication uses each marketplace's official OAuth / API credentials, stored encrypted. Because we build it for your catalog and channels, the field mappings, tax handling and stock logic fit your operation — not a lowest-common-denominator template. We host nothing you don't control: the app runs against your store, and we support and update it after handover.
Sells the same SKUs on Shopify, Amazon and eBay and keeps oversells customers because stock isn't decremented across channels. Needs one source of truth with near-real-time, webhook-driven inventory sync.
Already strong on Shopify and Amazon, now opening Walmart or a regional marketplace, and refuses to manage another disconnected spreadsheet. Wants per-channel pricing and bulk listing mapping built for their catalog.
Re-keys marketplace orders into Shopify by hand and reconciles inventory manually each night. Needs centralized order management that pulls every channel's orders into one Shopify fulfillment queue.
Compre la licencia en ecosire.com y descargue el módulo ZIP Multi-Marketplace Connect Hub desde el panel de su cuenta.
Extraiga el ZIP en su carpeta de complementos personalizados de Odoo en el servidor (o cárguelo a través de Aplicaciones > Instalar desde archivo en Odoo.sh/runbot).
Active el modo de desarrollador, abra Aplicaciones, haga clic en Actualizar lista de aplicaciones, busque Multi-Marketplace Connect Hub y presione Instalar.
Abra el nuevo menú, pegue su clave de licencia de ECOSIRE, conecte cualquier credencial externa (Shopify, Amazon, Stripe, etc.) y guarde.
Ejecute la prueba de conexión integrada, sincronice sus primeros 10 registros y programe el cron recurrente. Póngase en contacto con el soporte si algo falla.
| Criterio | ECOSIRE | Construcción personalizada | Competidor | Odoo Nativo |
|---|---|---|---|---|
| Built specifically for your catalog, channels and stock logic | ||||
| Syncs across Amazon, eBay, Walmart and regional marketplaces | ||||
| Near-real-time inventory sync via Shopify webhooks | ||||
| No per-order or per-channel monthly SaaS fees | ||||
| Available immediately with no build wait | ||||
| Per-channel pricing and stock rules out of the box | ||||
| Centralized marketplace order import into Shopify | ||||
| Direct support from the engineers who built it |
No. Multi-Marketplace Connect Hub is build-to-order. After purchase, ECOSIRE scopes your marketplaces, builds the connector for your catalog and channels, installs it as a custom app on your store, and hands it over working. It is not a one-click App Store listing.
Typical delivery is 10–15 business days from the kickoff call, depending on how many marketplaces you connect and how complex your field mappings, tax handling and stock rules are. We confirm a firm timeline once we've reviewed your channels during scoping.
The price includes a post-delivery support window covering bug fixes and maintenance for marketplace-API changes. Marketplaces revise their APIs over time, so we offer ongoing support and update plans to keep your connectors healthy — quoted based on the channels you run.
Amazon, eBay and Walmart are core. Regional marketplaces (such as Noon, Daraz, Allegro and others) are supported on request, provided the marketplace exposes a public listing/inventory/order API. We confirm feasibility for your specific channels during scoping before you commit.
That is exactly what it prevents. Shopify is the single source of truth: inventory is synced outward using Shopify webhooks (orders/create and inventory_levels/update) so when a unit sells on any channel, the available quantity drops everywhere in near real time. You can also set per-channel buffer stock to add a safety margin.
Yes. Per-channel pricing rules let you apply fixed markups, percentage uplifts or channel-specific price lists — for example a higher Amazon price to absorb referral fees while keeping eBay competitive. Stock rules are equally per-channel, including buffer quantities and SKU include/exclude.
A custom-built Shopify app that centrally syncs your catalog, multi-location inventory and orders across Amazon, eBay, Walmart and regional marketplaces from a single embedded dashboard. Built, installed and supported by ECOSIRE.