Create Fiat Withdraw

Developing

Sandbox

https://wallet.test.wspn.io

POST

/openapi/v1/fiat-transaction/withdraw

API to create fiat withdraw transaction record.
Will initiate a transfer of all the user's balance to the designated bank account
and notify the user once the transaction is completed.
Before creating the transaction, the corresponding fiat withdrawal bank account
must be added(3.2.2 Add Remit Info).
Note: The minimum withdrawal amount is 100.

Request

Body Params text/plain

Example

Field	Type	Required	Max Length	Description
query	Object	Y
currency	String	Y		currency of the remit bank account must be the same Currency
amount	String	Y	20	withdraw currency account all balance, decimal scale: 2, JPY: 0
remitInfoId	Number	Y	2^63 - 1	From Get Remit Info Api Result Id
referenceNo	String	N	255	This will be shown in your bank statement for reconciliation
purpose	String	N	255	purpose of Transfer
requestId	String	Y	64	A unique identifier for the request. If the same request is sent again with the same requestId, it will be rejected to prevent duplicate processing.

Example:{ "query": { "currency": "USD", "amount": "1", "remitInfoId": 1205, "referenceNo": "This will be shown in your bank statement for reconciliation", "purpose": "purpose of Transfer", "requestId": "af5152a-4719-4b17b-v218a-b111bc21" } }

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://wallet.test.wspn.io/openapi/v1/fiat-transaction/withdraw' \
--header 'Content-Type: text/plain' \
--data-raw '{
    "query": {
        "currency": "USD",
        "amount": "1",
        "remitInfoId": 1205, 
        "referenceNo": "This will be shown in your bank statement for reconciliation",  
        "purpose": "purpose of Transfer",
        "requestId": "af5152a-4719-4b17b-v218a-b111bc21"  
    }
}'

Responses

🟢200成功

application/json

Body

Example

{
    "header": {
        "success": true
    },
    "result": {
        "id": 250103163226537,
        "currency": "USD",
        "amount": "1000.00",
        "type": "WITHDRAW",
        "status": "TO_BE_PROCESSED",
        "transactionFee": "0.00",
        "remitInfoId": 1216,
        "referenceNo": "623058099345455",
        "purpose": "purpose of Transfer",
        "createdTime": "2025-01-03 16:32:26"
    }
}

Modified at 2025-07-14 05:56:37

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