This method initiates a Swish Payout. A typical user flow:
End-user selects to withdraw with Swish on your website.
End-user will get the result of the Payout on the your website after the notification
from Trustly.There is no Trustly Checkout (frontend) involved. Swish Payout is offered as an API
integration and the UX is controlled by the merchant.
)
Payout request
{
"method":"SwishPayout",
"params":{
"Signature":"f4ThjuMqbsdG6u ... S16VbzD4h==",
"UUID":"258a2184-2842-b485-25ca-293525152425",
"Data":{
"Attributes":{
"MerchantPayoutSwishNumber":"1231181189",
"Amount":"25.00",
"Currency":"SEK",
"Message":"Pay for Merchant",
"NationalIdentificationNumber":"197901311234",
"MobilePhone":"46712345678"
},
"MessageID":"your_unique_order_id",
"EndUserID":"unique_end_user_id",
"NotificationURL":"https://URL_to_your_notification_service",
"Password":"merchant_password",
"Username":"merchant_username"
}
},
"version":"1.1"
}Response
{
"method":"SwishPayout",
"uuid":"258a2184-2842-b485-25ca-293525152425",
"signature":"QBuLx ... JDGM/GVq5EBaPnGmvxA==",
"data":{
"orderid": "2190971587",
}
}Once the Swish Payout request has been successfully processed, a payout confirmation notification is sent.
Payout Confirmation
Valid response
{
"method": "payoutconfirmation",
"params": {
"signature": "D67hjuMqbsH0Ku ... S16VbzRsw==",
"uuid": "258a2184-2842-b485-25ca-293525152425",
"data": {
"amount": "90.02",
"currency": "SEK",
"messageid": "98348932",
"enduserid": "32123",
"orderid": "87654567",
"notificationid": "9876543456",
"timestamp": "2010-01-20 14:42:04.675645+01",
"attributes": {
"reference": "1E2FC19E5E5E4E18916609B7F8911C12",
}
}
},
"version": "1.1"
}{
"result": {
"signature": "D5FjuMqf3H0Ku ... S16VbzR5v==",
"uuid": "258a2184-2842-b485-25ca-293525152425",
"method": "payoutconfirmation",
"data": {
"status": "OK"
}
},
"version":"1.1"
}If the Swish Payout request cannot be processed, a cancel notification is sent.
Cancel
Valid response
{
"method": "cancel",
"params": {
"signature": "F6+hjuMqbsH0Ku ... S16VbzRsw==",
"uuid": "258a2184-9021-b874-21ca-293425152415",
"data": {
"messageid": "98348932",
"enduserid": "32123",
"orderid": "87654567",
"notificationid": "4876513450",
"timestamp": "2010-01-20 14:42:04.675645+01",
"attributes": {
"reason": "ERROR",
"details": "RF07-Transaction could not be executed"
}
}
},
"version": "1.1"
}
{
"result": {
"signature": "D5FjuMqf3H0Ku ... S16VbzR5v==",
"uuid": "258a2184-2842-b485-25ca-293525152425",
"method": "cancel",
"data": {
"status": "OK"
}
},
"version":"1.1"
}| Error Num | Error Code | Description |
|---|---|---|
| 602 | ERROR_FUNCTION_ACCESS_DENIED | The merchant does not have access to this function. |
| 607 | ERROR_HOST_ACCESS_DENIED | The IP address of the merchant has not been added to Trustly’s IP-whitelist. |
| 615 | ERROR_INVALID_AMOUNT | The Amount s invalid. The amount must be > 0 with 2 decimals. |
| 616 | ERROR_INVALID_CREDENTIALS | The username and/or password used in the API call is incorrect. |
| 620 | ERROR_UNKNOWN | There could be several reasons for this error, please reach out to your Trustly contact for details. |
| 622 | ERROR_INVALID_CURRENCY_CODE | The currency code is invalid. See this page for valid currencies. |
| 623 | ERROR_INVALID_PARAMETERS | Some value or parameter in the deposit call does not match the expected format. |
| 636 | ERROR_UNABLE_TO_VERIFY_RSA_SIGNATURE | The signature could not be verified using the merchant’s public key. Either the wrong private key was used to generate the signature, or the the data object used to create the signature was serialized incorrectly. |
| 637 | ERROR_DUPLICATE_MESSAGE_ID | The MessageID has been used before. |
| 639 | ERROR_NO_PUBLIC_KEY | No public key has been configured for the merchant on Trustly’s side. |
| 688 | ERROR_DUPLICATE_UUID | This uuid has been used before. |
| 696 | ERROR_ENDUSERID_IS_NULL | The EndUserID sent in the request is null |
| 697 | ERROR_MESSAGEID_IS_NULL | The MessageID sent in the request is null |
| 698 | ERROR_INVALID_IP | The IP attribute sent is invalid. Only one IP address can be sent. |
| 700 | ERROR_MALFORMED_SUCCESSURL | The SuccessURL sent in the request is malformed. It must be a valid http(s) address. |
| 701 | ERROR_MALFORMED_FAILURL | The FailURL sent in the request is malformed. It must be a valid http(s) address. |
| 703 | ERROR_MALFORMED_URLTARGET | The URLTarget sent in the request is malformed. |
| 704 | ERROR_MALFORMED_MESSAGEID | The MessageID sent in the request is malformed. |
| 705 | ERROR_MALFORMED_NOTIFICATIONURL | The NotificationURL sent in the request is malformed. It must be a valid http(s) address. |
| 706 | ERROR_MALFORMED_ENDUSERID | The EndUserID sent in the request is malformed. |
| 717 | ERROR_INVALID_ORDER_ATTRIBUTE | One or more attributes are sent with the incorrect value. |
| 734 | ERROR_NOT_SECURE_NOTIFICATIONURL | The NotificationURL must be using HTTPS, not plain HTTP. |
| 739 | ERROR_INVALID_MERCHANT_SWISH_NUMBER | Invalid Merchant Swish number. |
| 740 | ERROR_INVALID_SWISH_PAYER | Swish payer not enrolled |
| 741 | ERROR_INVALID_SWISH_MESSAGE | Wrong formatted Swish message. |
| 742 | ERROR_AGE_LIMITED_SWISH_PAYER | Payer does not meet the age limit. |
| 743 | ERROR_SSN_UNMATCHED_SWISH_PAYER | The payer alias in the request is not enrolled in swish with the supplied ssn |
| 744 | ERROR_ONGOING_PAYMENT_FOR_SWISH_PAYER | A payment request already exists for that payer. |
| 745 | ERROR_SWISH_COUNTERPART_NOT_ACTIVATED | Counterpart is not activated. |
| 746 | ERROR_SWISH_PAYER_NOT_ENROLLED | Payer is not enrolled. |
| 747 | ERROR_MERCHANT_SWISH_NUMBER_NOT_ENROLLED | Merchant swish number is not enrolled. |