Cutover rule
Keep the old path available until the new workflow has passed functional, operational, and rollback tests.
A practical sequence for planning, testing, and de-risking a move away from Stripe.
Document products, prices, subscriptions, invoices, payment methods, refunds, disputes, tax handling, webhooks, and reconciliation.
Confirm whether you are moving to a direct PSP, billing layer, Merchant of Record, or combination.
Plan customer consent, token portability constraints, dunning, invoice states, renewals, and support communication.
Start with new customers or a narrow region, reconcile payouts and ledger data, then migrate eligible flows in cohorts.
Keep the old path available until the new workflow has passed functional, operational, and rollback tests.