Two-way sync
Changes in QuickBooks or Shopware instantly reflect in both systems. No stale data, no manual imports.
Keep QuickBooks and Shopware in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
Shopware runs the storefront — the catalog, the orders, and the buyers placing them. QuickBooks records the money behind those orders — invoices, revenue, payments, and the ledger the business closes on. The overlap is every customer, order, and product both sides need to agree on, and when that overlap is bridged by CSV export or an overnight batch, finance reconciles against stale numbers while the store quotes prices or stock the books no longer recognize.
Stacksync syncs Estimates, Purchase orders, Credit memos, Customers in QuickBooks with Order Transactions, Sales Channels, Media, Products in Shopware field by field, in real time, and in both directions. You decide which system owns which fields — an order's totals from Shopware, its paid-or-overdue state from QuickBooks — and Stacksync keeps every copy consistent and resolves conflicts by the rules you set.
The result is one shared record of who bought what and whether it has been paid, so the storefront, support, and the finance team all read from the same current data instead of re-keying it between systems.
Where both systems keep customer or buyer records, an edit in either propagates to the other, ending duplicate accounts and mismatched contact details.
Products, SKUs, and prices maintained on one side propagate to the other, so what the store sells and what the ledger books stay in step.
Refunds, cancellations, and credit notes raised in either system update the corresponding record in the other, keeping balances honest on both sides.
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.
| QuickBooks objects | Shopware objects | How this pairing syncs | |
|---|---|---|---|
| Customers Billing entities kept consistent with CRM accounts and subscription tools | Customers Storefront customer accounts (`customer`) with addresses and group; synced two-way with a CRM or support tool. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. Custom fields on either side are included in the mapping. | |
| Purchase orders Procurement documents synced with inventory and ordering systems | Categories The navigation and catalogue tree (`category`); mapped to product taxonomy in a warehouse or written from a PIM. | Purchase orders is specific to QuickBooks and Categories to Shopware — each maps to any object or custom field on the other side. | |
| Credit memos Adjustments to receivables, needed for accurate revenue syncs | Orders Order headers (`order`) with totals, state, and sales-channel reference; read out to accounting and written back for status updates. | Credit memos is specific to QuickBooks and Orders to Shopware — each maps to any object or custom field on the other side. | |
| Invoices Receivables created from closed deals or orders and read back for payment status | Order Line Items Per-order product rows (`order_line_item`); read alongside the order for revenue and fulfillment reporting. | Invoices is specific to QuickBooks and Order Line Items to Shopware — each maps to any object or custom field on the other side. | |
| Payments Received funds applied to invoices, synced for revenue reconciliation | Order Deliveries Shipping records (`order_delivery`) carrying delivery state and tracking codes; written back from a 3PL or WMS. | Payments is specific to QuickBooks and Order Deliveries to Shopware — each maps to any object or custom field on the other side. | |
| Bills Payables written in from procurement systems for AP processing | Order Transactions Payment records (`order_transaction`) holding payment method and state; read to reconcile against a billing or finance system. | Bills is specific to QuickBooks and Order Transactions to Shopware — each maps to any object or custom field on the other side. |
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.
DetectionQuickBooks pushes changes as they happen — webhook events backed by change data capture. Webhooks for entity change events, plus a Change Data Capture query operation for pull-based deltas.
DeliveryEach detected change is written to Shopware through its API, with automatic retries and rate-limit backoff.
DetectionShopware notifies Stacksync of record changes through webhook events. App-system webhooks on entity events (product.written, order.written, customer.written) deliver the changed record's primaryKey and updated field.
DeliveryEach detected change is written to QuickBooks through its API, with automatic retries and rate-limit backoff.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every QuickBooks–Shopware connection.
Changes in QuickBooks or Shopware instantly reflect in both systems. No stale data, no manual imports.
Trigger automated workflows whenever QuickBooks or Shopware data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.
Handle millions of events per minute without losing a single QuickBooks or Shopware record.
Track your QuickBooks ⇄ Shopware sync health, view errors, and replay failed events in one click.
Transform legacy EDI complexity into simple database interactions between QuickBooks and Shopware.
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.
Authenticate QuickBooks and Shopware with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Pick the QuickBooks and Shopware 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.
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Yes. Stacksync provides a managed, real-time two-way integration between QuickBooks and Shopware: authenticate both systems, choose the objects to sync (such as QuickBooks's Customers and Purchase orders), map fields visually, and changes propagate both ways in milliseconds — no code required.
Common patterns for QuickBooks and Shopware: One customer master; Catalog and pricing stay aligned; Refunds and credits reconcile. Where both systems keep customer or buyer records, an edit in either propagates to the other, ending duplicate accounts and mismatched contact details.
QuickBooks: REST API (QuickBooks Online). Authentication: OAuth 2.0. Shopware: Admin API (REST / JSON:API) with a bulk POST /api/_action/sync endpoint. Authentication: OAuth 2.0 — client-credentials grant using an Integration's Access Key ID + Secret Access Key, or resource-owner password grant for a user; access tokens expire after 10 minutes. Stacksync manages authentication, retries, and rate limits on both sides.
QuickBooks: The QuickBooks Online API includes a Change Data Capture operation that returns entities modified since a given timestamp, which incremental syncs use directly. Shopware: Flow Builder webhook (Call URL) actions are limited to Shopware's higher commercial plans (Evolve/Beyond); the underlying app-system entity webhooks are available to any registered app. Stacksync's field mapping accounts for these differences between QuickBooks and Shopware without custom code.
Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means QuickBooks and Shopware records are not retained after a sync operation.
Stacksync pricing is usage-based and starts at $1,000/month, including the managed QuickBooks and Shopware connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom QuickBooks–Shopware integration in-house.
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.
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Securely connects to your systems with:
Every pair below is a real-time, two-way sync. Search all 452 integrations available for QuickBooks and Shopware.