POST
/
v2.01
/
{ClientId}
/
transfers
/
{TransferId}
/
refunds
{
    "Tag":"custom meta",
    "AuthorId":"146476890"
}
  

{
    "Id":"155586343",
    "Tag":"custom meta",
    "CreationDate":1667916816,
    "AuthorId":"146476890",
    "CreditedUserId":null,
    "DebitedFunds":{
        "Currency":"EUR",
        "Amount":1100
    },
    "CreditedFunds":{
        "Currency":"EUR",
        "Amount":1120
    },
    "Fees":{
        "Currency":"EUR",
        "Amount":-20
    },
    "Status":"SUCCEEDED",
    "ResultCode":"000000",
    "ResultMessage":"Success",
    "ExecutionDate":1667916816,
    "Type":"TRANSFER",
    "Nature":"REFUND",
    "InitialTransactionId":"155585643",
    "InitialTransactionType":"TRANSFER",
    "InitialTransactionNature":"REGULAR",
    "DebitedWalletId":"152161320",
    "CreditedWalletId":"148968396",
    "RefundReason":{
        "RefundReasonMessage":null,
        "RefundReasonType":"OTHER"
    }
}
You can do a partial refund by providing a debited funds Amount value lower than the initial transaction amount. The debited funds amount must be 1 or more, if it is included. Read more about transfer refunds →

​
Path parameters

​
TransferId
string
required
The unique identifier of the transfer.

​
Body parameters

​
Tag
string
Max. length: 255 charactersCustom data that you can add to this object.
For transactions (pay-in, transfer, payout), you can use this parameter to identify corresponding information regarding the user, transaction, or payment methods on your platform.
​
AuthorId
string
required
The unique identifier of the user at the source of the initial transaction.
​
DebitedFunds
object
Default value: The amount and currency values of the debited funds of the initial transaction.Required if the Fees parameter is included in the call.Information about the debited funds. Debited funds:
  • Takes by default the amount and currency values of the initial transaction when left empty.
  • Must be entered manually to perform a partial refund.
  • Cannot exceed the initial transaction CreditedFunds value when entered manually. This also applies to the sum of debited funds when making multiple partial refunds.
​
Fees
object
Default value: The amount and currency values of the fees of the initial transaction.Required if the DebitedFunds parameter is included in the call.Information about the fees. This value:
  • Should be preceded by a minus sign (-) to refund the fees, otherwise more fees will be taken.
  • Takes by default the amount and currency values of the fees of the initial transaction when left empty (preceded by a -).
  • Cannot exceed the initial transaction fees amount when entered manually. This also applies to the sum of the amount of the fees when making multiple partial refunds.

​
Responses

​
Id
string
Max length: 128 characters (see data formats for details)The unique identifier of the object.
​
Tag
string
Max. length: 255 charactersCustom data that you can add to this object.
For transactions (pay-in, transfer, payout), you can use this parameter to identify corresponding information regarding the user, transaction, or payment methods on your platform.
​
CreationDate
Unix timestamp
The date and time at which the object was created.
​
AuthorId
string
The unique identifier of the user at the source of the initial transaction.
​
CreditedUserId
string
Default value: The unique identifier of the owner of the credited wallet.The unique identifier of the user whose wallet is credited.
​
DebitedFunds
object
Default value: The amount and currency values of the debited funds of the initial transaction.Information about the debited funds. Debited funds:
  • Takes by default the amount and currency values of the initial transaction when left empty.
  • Must be entered manually to perform a partial refund.
  • Cannot exceed the initial transaction CreditedFunds value when entered manually. This also applies to the sum of debited funds when making multiple partial refunds.
​
CreditedFunds
object
Information about the credited funds (CreditedFunds = DebitedFunds - Fees).
​
Fees
object
Default value: The amount and currency values of the fees of the initial transaction.Information about the fees. This value:
  • Should be preceded by a minus sign (-) to refund the fees, otherwise more fees will be taken.
  • Takes by default the amount and currency values of the fees of the initial transaction when left empty (preceded by a -).
  • Cannot exceed the initial transaction fees amount when entered manually. This also applies to the sum of the amount of the fees when making multiple partial refunds.
​
Status
string
Returned values: CREATED, SUCCEEDED, FAILEDThe status of the transaction.
​
ResultCode
string
The code indicating the result of the operation. This information is mostly used to handle errors or for filtering purposes.
​
ResultMessage
string
The explanation of the result code.
​
ExecutionDate
Unix timestamp
The date and time at which the status changed to SUCCEEDED, indicating that the transaction occurred. The statuses CREATED and FAILED return an ExecutionDate of null.
​
Type
string
Returned values: PAYIN, TRANSFER, CONVERSION, PAYOUTThe type of the transaction.
​
Nature
string
Returned values: REGULAR, REPUDIATION, REFUND, SETTLEMENTThe nature of the transaction, providing more information about the context in which the transaction occurred:
  • REGULAR – Relative to most of the transactions (pay-ins, payouts, and transfers) in a usual workflow.
  • REPUDIATION – Automatic withdrawal of funds from the platform’s repudiation wallet as part of the dispute process (when the user has requested a chargeback).
  • REFUND – Reimbursement of a transaction to the user (pay-in refund), to a wallet (transfer refund), or of a payout (payout refund, only initiated by Mangopay).
  • SETTLEMENT – Transfer made to the repudiation wallet by the platform to settle a lost dispute.
​
InitialTransactionId
string
The unique identifier of the initial transaction being refunded.
​
InitialTransactionType
string
Returned values: PAYIN, TRANSFER, PAYOUTThe type of the initial transaction being refunded.
​
InitialTransactionNature
string
Returned values: REGULAR, REPUDIATION, REFUND, SETTLEMENTThe nature of the initial transaction being refunded, providing more information about the context in which the transaction occurred:
  • REGULAR – Relative to most of the transactions (pay-ins, payouts, and transfers) in a usual workflow.
  • REPUDIATION – Automatic withdrawal of funds from the platform’s repudiation wallet as part of the dispute process (when the user requested a chargeback).
  • REFUND – Reimbursement of a transaction to the user (pay-in refund), to a wallet (transfer refund), or of a payout (payout refund, only initiated by Mangopay).
  • SETTLEMENT – Transfer made to the repudiation wallet by the platform to settle the credit from a repudiation following a lost dispute.
​
DebitedWalletId
string
The unique identifier of the debited wallet.
​
CreditedWalletId
string
The unique identifier of the credited wallet.
​
RefundReason
object
Information about the reasons for the refund.
{
    "Message": "One or several required parameters are missing or incorrect. An incorrect resource ID also raises this kind of error.",
    "Type": "param_error",
    "Id": "1b89213a-a294-46b8-b52d-f3ab83637e7b",
    "Date": 1749200669.0,
    "errors": {
        "TransferId": "Original transaction has already been successfully refunded"
    }
}

{
    "Message": "One or several required parameters are missing or incorrect. An incorrect resource ID also raises this kind of error.",
    "Type": "param_error",
    "Id": "7ab5e4dd-769f-4d0a-82c6-d0139bcf24dd#1748866860",
    "Date": 1748866861,
    "errors": {
        "DebitedFunds": "DebitedFunds cannot be higher than CreditedFunds of the initial transfer"
    }
}

{
    "Message": "One or several required parameters are missing or incorrect. An incorrect resource ID also raises this kind of error.",
    "Type": "param_error",
    "Id": "7daa662f-0fe0-4ddf-8865-450fe0217798",
    "Date": 1690287917.0,
    "errors": {
        "AuthorId": "Author of the refund is not the author of the initial transfer"
    }
}  

{
    "Id":"155586343",
    "Tag":"custom meta",
    "CreationDate":1667916816,
    "AuthorId":"146476890",
    "CreditedUserId":null,
    "DebitedFunds":{
        "Currency":"EUR",
        "Amount":1100
    },
    "CreditedFunds":{
        "Currency":"EUR",
        "Amount":1120
    },
    "Fees":{
        "Currency":"EUR",
        "Amount":-20
    },
    "Status":"SUCCEEDED",
    "ResultCode":"000000",
    "ResultMessage":"Success",
    "ExecutionDate":1667916816,
    "Type":"TRANSFER",
    "Nature":"REFUND",
    "InitialTransactionId":"155585643",
    "InitialTransactionType":"TRANSFER",
    "InitialTransactionNature":"REGULAR",
    "DebitedWalletId":"152161320",
    "CreditedWalletId":"148968396",
    "RefundReason":{
        "RefundReasonMessage":null,
        "RefundReasonType":"OTHER"
    }
}  

{
    "Tag":"custom meta",
    "AuthorId":"146476890"
}