Payment-provider data portability
Exportable customer emails are only one part of an exit plan.
Inventory the objects
Customers, invoices, subscriptions, payment credentials, tax evidence, usage, entitlements and dispute records can live in separate systems. Identify the authoritative record and export format for each.
Check the supported transfer
Payment tokens may be scoped to a processor or account configuration. Ask both providers about a supported migration and its constraints. Never assume raw card data is available through a normal dashboard export.
Plan for termination
Confirm export access, deadlines, retained records, refunds and outstanding balances after account closure. Test the formats before your business depends on a rapid exit.
Useful next steps
Stripe migration checklist → · MoR migration checklist →
Read the product-specific evidence
Provider-specific conditions and primary sources: