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Business productivity ⇄ CRM

Amazon Seller Central to Shopify integration — real-time data sync

Keep Amazon Seller Central and Shopify in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

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Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect Amazon Seller Central and Shopify

Flow Amazon Seller Central data into Shopify in real time — no exports, no schedulers, no custom scripts.

Amazon Seller Central is a read-only source: Stacksync reads its data in real time and delivers it into Shopify, so Shopify always reflects the current state of Amazon Seller Central — without exports, scripts, or schedulers.

Brands selling on both Amazon and their own Shopify store sync the two to run one catalog and one order stream across channels. Amazon Listings / Catalog Items stay consistent with Shopify Products and ProductVariants, while Orders from both sides flow into a unified view of customers and demand.

Common use cases

  • 01 Compare channel performance with Amazon Orders and Shopify Orders in one dataset.
  • 02 Enrich Shopify Customers analysis with marketplace demand signals from Amazon Order Items.
  • 03 Recover demand: pair Shopify Abandoned Checkouts insight with Amazon Listings / Catalog Items coverage to spot assortment gaps.
  • 04 Land Amazon orders, reports, and settlement data in your warehouse or ERP as they are produced.

Common sync patterns

Cross-channel catalog alignment

Shopify Products, ProductVariants, and ProductMedias stay consistent with Amazon Listings / Catalog Items.

Unified order stream

Amazon Orders and Order Items sync alongside Shopify Orders for a single fulfillment and reporting view.

Inventory guardrails

FBA Inventory levels inform Shopify ProductVariants availability to prevent overselling either channel.

What you can sync between Amazon Seller Central and Shopify

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

Amazon Seller Central objects Shopify objects How this pairing syncs
Orders Order headers pulled into ERP, CRM, or database tables for fulfillment and reporting. Orders Purchase transactions; pushed to ERPs for fulfillment and billing, and read into databases for reporting. Same entity on both sides — records pair one-to-one and field-level changes reconcile in the writable direction.
FBA Inventory Fulfillable quantity by SKU, synced out for stock planning and replenishment. ProductMedias Synced with incremental and full sync per the Stacksync docs. FBA Inventory is specific to Amazon Seller Central and ProductMedias to Shopify — each maps to any object or custom field on the other side.
Shipments Inbound and outbound shipment records used to track fulfillment state. ProductVariants Synced with incremental and full sync per the Stacksync docs. Shipments is specific to Amazon Seller Central and ProductVariants to Shopify — each maps to any object or custom field on the other side.
Financial Events Settlement, fee, and refund events synced to finance systems for reconciliation. Customers Buyer records; matched to CRM contacts for marketing and lifetime-value analysis. Financial Events is specific to Amazon Seller Central and Customers to Shopify — each maps to any object or custom field on the other side.
Returns Return and refund records routed to support and finance workflows. Abandoned Checkouts Synced with incremental and full sync per the Stacksync docs. Returns is specific to Amazon Seller Central and Abandoned Checkouts to Shopify — each maps to any object or custom field on the other side.
Reports Asynchronous bulk exports used for large reads (orders, inventory, settlements). Products Catalog entries; often mastered in a PIM or ERP and written into Shopify. Reports is specific to Amazon Seller Central and Products to Shopify — each maps to any object or custom field on the other side.

How changes propagate between Amazon Seller Central and Shopify

Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.

Amazon Seller Central Shopify Interval-based propagation

DetectionStacksync polls Amazon Seller Central for changes on an incremental schedule, reading only records changed since the previous pass. Historical and incremental syncs (mechanism not further specified).

DeliveryEach detected change is written to Shopify through its API, with automatic retries and rate-limit backoff.

Shopify Amazon Seller Central Sub-second propagation

DetectionShopify notifies Stacksync of record changes through webhook events. Webhook topics per resource, with polling on updated_at as a fallback.

DeliveryAmazon Seller Central does not accept inbound record writes, so this direction carries requests rather than records: Amazon Seller Central's output flows back as field updates on the originating Shopify records.

Rate-limit considerations

  • Amazon Seller Central: Per-operation token-bucket rate limits; bulk reads and writes should go through the asynchronous Reports and Feeds APIs instead of item-by-item calls.
  • Shopify: GraphQL uses a calculated query-cost budget; the REST API uses a leaky-bucket model.
What ships with Amazon Seller Central ⇄ Shopify

Connect Amazon Seller Central and Shopify for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Amazon Seller Central–Shopify connection.

Real-time

Real-time sync

Changes in Amazon Seller Central or Shopify instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Amazon Seller Central or Shopify data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Amazon Seller Central or Shopify record.

Observability

Monitoring

Track your Amazon Seller Central ⇄ Shopify sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Amazon Seller Central and Shopify.

How the Amazon Seller Central and Shopify connectors work

Amazon Seller Central

Integration surface
REST API (Selling Partner API, SP-API)
Authentication
SP-API app credentials (LWA client ID/secret, application ID, Merchant ID/Seller ID token, refresh token, region) entered into the Stacksync connection form
Change detection
Historical and incremental syncs (mechanism not further specified)
Capabilities
read
Rate limits
Per-operation token-bucket rate limits; bulk reads and writes should go through the asynchronous Reports and Feeds APIs instead of item-by-item calls
Amazon Seller Central setup guide

Shopify

Integration surface
GraphQL Admin API (primary) and REST Admin API (legacy)
Authentication
OAuth via a custom Shopify app: admin creates an app in the Shopify Dev Dashboard, enables required API scopes, sets the Stacksync redirect URL, then supplies shop name + Client ID and Client Secret to Stacksync
Change detection
Webhook topics per resource, with polling on updated_at as a fallback
Capabilities
read · write · webhooks
Rate limits
GraphQL uses a calculated query-cost budget; the REST API uses a leaky-bucket model.
Shopify setup guide
How it works

How to connect Amazon Seller Central to Shopify — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate Amazon Seller Central and Shopify with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Amazon Seller Central connected
    Shopify connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Amazon Seller Central and Shopify objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Amazon Seller Central ⇄ Shopify
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Amazon Seller Central Shopify
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Amazon Seller Central and Shopify integration FAQ

SECURITY

Security teams trust Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
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→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 494 integrations available for Amazon Seller Central and Shopify.

Popular · 6 of 494
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