Mutation

startWirecardPaymentSession

Support for this payment integration was removed; this mutation always resolves to null.

Because the field never resolves a value, StartWirecardPaymentSessionPayload is unreachable and every input field is ignored.

Payment sessions are started by the mutation that owns the payable object. Use placeOrder for a cart, which is what WirecardSessionSourceType.CART used to select, and payPaymentLink for a payment link, which is what WirecardSessionSourceType.PAYMENT_LINK used to select. Both resolve a redirect URL that you send the customer to; afterwards, poll Query.orderStatus or Query.paymentLink for the result. To withdraw a payment link instead of paying it, use cancelPaymentLink.