For Mailchimp Open Commerce alternatives, confirm the exact product and integration currently in use before planning a migration.
- Inventory catalog, customer, cart, order, payment, and shipping flows.
- Recreate a sandbox purchase and a partial refund.
- Test how consent and customer data move into marketing systems.
- Verify data export, API coverage, custom code, and hosting requirements.
- Reconcile orders and stock before any live cutover.
A storefront migration and a marketing migration are different projects. Keep their data boundaries explicit.
Akousa