post https://virtserver.swaggerhub.com/singuladecisions/contracts/1.0.19/customer//contract//paymentmethod
Sets the payment method for a customer contract.
| Response Code | Fault Code | Fault | Suggested User Message |
|---|---|---|---|
| 404 | 90041 | NoContractFoundFault | Contract ID does not exist |
| 400 | 90017 | InvalidContractStateFault | Contract cannot be changed at this time |
| 500 | 90061 | SystemFailureFault | System Failure, Please try again later |
| 400 | 90025 | InvalidPaymentMethodFault | Payment Method cannot be used |
| 400 | 90049 | PaymentMethodRequiredFault | No payment method provided for purchase |