Payment methods

The payment methods a tender can name by payment_method_id. Cash needs X-User-ID with an open shift; every other listed method is a custom method of the merchant.

📄️ List payment methods

The payment methods a tender of `POST /orders` and an exchange tender (`POST /exchanges`, `POST /exchanges/quote`) can name by `payment_method_id` at the outlet in `X-Outlet-ID`. Pages are offset-based.