Customers & self-service
Customer identity and portal capabilities are planned.
Build in sandbox. These guides describe the current implementation. Live payments and payouts are disabled; planned capabilities are labelled explicitly.
What exists today
Hosted checkout can display product and order state using an order-scoped capability. This is not a durable customer account or a self-service portal. Never expose a merchant API key to a buyer.
Planned portal
Customer identity, subscription self-service, refund-request tickets and secure portal sessions are planned. The current Customers dashboard is explicitly marked Coming Soon. No customer-management endpoint is published in OpenAPI.