A custom-built Shopify app that keeps Amazon and Shopify in sync both ways — listings, orders, inventory and pricing — with FBA stock visibility and Multi-Channel Fulfillment (MCF) of Shopify orders. 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 keeps Amazon and Shopify in sync both ways — listings, orders, inventory and pricing — with FBA stock visibility and Multi-Channel Fulfillment (MCF) of Shopify orders.
Aucun paiement maintenant. Ceci envoie une demande de devis à notre équipe — nous vous recontacterons par e-mail avec les tarifs et les prochaines étapes.
Amazon Marketplace Sync (FBA/FBM/MCF) is a build-to-order Shopify app that ECOSIRE designs, develops, installs and supports for your store — not an instant App Store download. After purchase, our engineers scope your catalog and fulfillment model, build the connector against your Shopify and Amazon (SP-API) accounts, and hand you a running integration.
Two-way listing & catalog sync between Shopify and Amazon Seller Central, matched on SKU, ASIN or barcode
Order import/export with line-item, tax and shipping mapping, deduplicated against an idempotency key
Real-time inventory sync via Shopify webhooks (inventory_levels/update) and Amazon SP-API FBA Inventory feeds
FBA inventory visibility surfaced against Shopify multi-location inventory so on-hand vs. available is accurate per location
Multi-Channel Fulfillment (MCF): route Shopify orders to your FBA stock and write Amazon tracking back to the Shopify fulfillment
Price & buy-box repricing hooks — push price changes either direction and trigger your own repricing rules
The app establishes a two-way sync between Shopify and Amazon Seller Central. SKUs are matched on a shared identifier (SKU, ASIN or barcode) and reconciled into a mapping table so the same physical stock is represented correctly on both channels. Inventory writes are debounced and idempotent to avoid oversell during bursts, and Shopify's multi-location inventory is respected so FBA, FBM and your own warehouses don't collide.
On the Shopify side we use the Admin GraphQL API, register webhooks for orders/create, inventory_levels/update and products/update, and store channel state (ASIN, listing status, last-synced hash, fulfillment route) in metafields so it's queryable from Liquid, Flow and the Admin. On the Amazon side the connector talks to SP-API for Listings, Orders, FBA Inventory and Fulfillment Outbound.
Core capabilities: push/pull listing & catalog sync; order import from Amazon into Shopify (and Shopify→Amazon where relevant); FBA inventory visibility surfaced against Shopify locations; MCF to fulfill Shopify orders from your FBA stock with tracking written back; and price/buy-box repricing hooks you can drive from your own rules.
Because it's bespoke, the app fits your SKU structure, tax, currency and fulfillment routing — and we support and maintain it after go-live. Setup involves OAuth authorization to both platforms; no credentials are hard-coded. Honest delivery: typically 2–4 weeks depending on catalog size and edge cases.
Runs both a Shopify store and an Amazon Seller Central account for the same products and is tired of manually reconciling stock counts and chasing oversells across the two channels.
Holds most inventory in Amazon FBA and wants Shopify orders fulfilled from that same FBA stock via MCF, with accurate available-to-sell numbers instead of guesswork.
Owns stock accuracy and fulfillment SLAs and needs a single source of truth, an audit log of every sync, and an error queue they can retry — not a black box that silently fails.
Achetez la licence sur ecosire.com et téléchargez le module ZIP Amazon Marketplace Sync (FBA/FBM/MCF) depuis le tableau de bord de votre compte.
Extrayez le ZIP dans votre dossier de modules complémentaires personnalisés Odoo sur le serveur (ou téléchargez-le via Applications > Installer à partir du fichier sur Odoo.sh / runbot).
Activez le mode développeur, ouvrez les applications, cliquez sur Mettre à jour la liste des applications, recherchez Amazon Marketplace Sync (FBA/FBM/MCF) et appuyez sur Installer.
Ouvrez le nouveau menu, collez votre clé de licence ECOSIRE, connectez toutes les informations d'identification externes (Shopify, Amazon, Stripe, etc.) et enregistrez.
Exécutez le test de connexion intégré, synchronisez vos 10 premiers enregistrements et planifiez le cron récurrent. Contactez le support si quelque chose échoue.
| Critère | ÉCOSIRE | Construction personnalisée | Concurrent | Odoo natif |
|---|---|---|---|---|
| Two-way Amazon ↔ Shopify listing, order & inventory sync | ||||
| MCF: fulfill Shopify orders from FBA stock with tracking write-back | ||||
| Tailored to your exact SKU structure, tax, currency & fulfillment routing | ||||
| Built, installed & supported for you (no in-house dev team required) | ||||
| Price & buy-box repricing hooks you can drive with your own rules | ||||
| Instant self-serve install from the Shopify App Store | ||||
| Ongoing maintenance against Shopify Admin API & Amazon SP-API breaking changes | ||||
| Predictable one-time cost with no per-order or revenue-share fees |
No. This is a build-to-order app. After purchase, ECOSIRE scopes your catalog and fulfillment model, builds the connector against your specific Shopify and Amazon accounts, then installs and configures it. You get a connector tailored to your SKU structure rather than a generic one-size-fits-all listing.
Delivery is typically 2–4 weeks from the time we have OAuth access to your Shopify store and Amazon Seller Central account, plus your catalog details. Larger catalogs, unusual variant/bundle structures, or multi-marketplace setups can extend this — we confirm a firm timeline during scoping before any build work starts.
Every build includes a post-launch support window for bug fixes. Because Shopify's Admin API and Amazon's SP-API both ship breaking changes, we offer ongoing maintenance to keep the connector working against API version changes, webhook deprecations and new fulfillment requirements. We can also extend or change behavior as your operation grows.
That's the core design goal. Inventory writes are idempotent and debounced, Shopify multi-location inventory is respected, and the same physical stock is reconciled to one mapping. Sync is near-real-time via webhooks and SP-API feeds, which minimizes the window for oversell — though no integration can fully eliminate it during simultaneous purchases on both channels at the last available unit.
We authorize via OAuth on both Shopify and Amazon SP-API — no passwords or API keys are hard-coded. Access is scoped to the permissions the integration actually needs (orders, inventory, listings, fulfillment). You can revoke access at any time from Shopify and Seller Central.
Yes. The app maps FBA, FBM and your own warehouse stock to distinct Shopify locations, so each fulfillment route has accurate on-hand and available counts. MCF routing is applied only to the orders and SKUs you designate, leaving your other fulfillment flows untouched.
A custom-built Shopify app that keeps Amazon and Shopify in sync both ways — listings, orders, inventory and pricing — with FBA stock visibility and Multi-Channel Fulfillment (MCF) of Shopify orders.