Fiat Withdrawal Webhook

API Overview

Item	Value
API Status	Recommended
Current Version	v2.0
Backward Compatibility	Yes
Applicable Environment	Production
Applicable User Roles	PSP and Direct Client
Type	Webhook (Incoming)

Description
To notify fiat payout request status.

This is a webhook endpoint that must be implemented by the recipient to receive these notifications.
Important:

You do not need to call this API; instead, you need to expose a public endpoint matching this specification.

Refer to the Webhook section for details on signature verification, retry policy, and security best practices.

2026-07-10 Update

Webhook Data Additions

amountType (integer) — 1=Debit, 2=Receive

feeBearer (integer) — 1=Customer, 2=Partner

debitAmount (string) — gross debit amount

feeAmount (string) — platform fee (alias for legacy field fees)

feeCurrency (string) — fee currency

receivedAmount (string) — net amount received by payee (alias for legacy field estimatedAmountReceivable)

Legacy fields fees and estimatedAmountReceivable are retained as aliases.

Request

Authorization

Header Params

Body Params application/json

Example

{
    "data": {
        "amount": "150.00",
        "amountType": 1,
        "bankInfo": {
            "bankAccountNumber": "9922334455",
            "label": "test-au2"
        },
        "clientReference": "cw-wh-fw-1784519670",
        "createdAt": 1784519678000,
        "currency": "EUR",
        "debitAmount": "150.00",
        "estimatedAmountReceivable": "100.00",
        "feeAmount": "50.00",
        "feeBearer": 1,
        "feeCurrency": "EUR",
        "fees": "50.00",
        "fiatWithdrawalId": "WD2026072011540001",
        "participantCode": "B0100348",
        "purposeOfTransaction": "testing",
        "receivedAmount": "100.00",
        "requireSameNamePayout": false,
        "status": 2,
        "statusInfo": "",
        "to": "9922334455",
        "updatedAt": 1784519715000,
        "withdrawalType": 1
    },
    "eventType": "fiat.withdrawal.updated.v2",
    "notificationId": "8e3d1ac6-c4ef-4c71-b3d1-92ae31d94eaf"
}

Request Code Samples

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Fiat Withdrawal Webhook

Request

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