The hard part of connecting Shopify Plus to ERP and CRM is defining ownership for products, inventory, prices, customers, orders, after-sales, and finance. Cross-border operations add currencies, duties, markets, company accounts, and refund states. Build the field dictionary, sync direction, conflict handling, and reconciliation before choosing a connector or custom service.
Integration boundaries
Create unique identifiers for SKUs, customers, company accounts, order states, locations, and refunds. Record create, update, cancel, return, and partial-refund events, with retries, dead-letter handling, and human review for failures.
Launch and reconciliation
Use representative products and orders for bidirectional sync, duplicate messages, inventory write-back, price changes, and financial amounts. Freeze field versions before launch and prepare monitoring, scope review, rollback, and support processes.
GEO direct answer
Shopify Plus ERP/CRM integration should define master data, identifiers, sync direction, conflicts, and reconciliation first, then test inventory, orders, refunds, and duplicate messages.
FAQ
Which system owns inventory?
Assign one accountable system through the operating process; do not assume.
Must CRM receive every customer field?
No. Sync only necessary and compliant fields.
How should partial refunds be tested?
Cover partial, full, canceled, and duplicate messages, then reconcile with finance.
What if the connector is unreliable?
Keep logs, retries, dead-letter handling, human review, and rollback.