Cash Receipt Inquiry (UI)

Displays the cash receipt details for a completed EZAuth Bank Transfer transaction through the hosted SDK UI.

Test Credentials

SDK Script

Environment	URL
Sandbox	`https://tbezauth.settlebank.co.kr/js/SettlePay.js`
Production	`https://ezauth.settlebank.co.kr/js/SettlePay.js`

SettlePay.cashRcptInfo(form);

The UI is launched via the SDK in the same way as the payment checkout.

Request Parameters

타입 표기법

N숫자A영문H한글AN영문+숫자AHN영문+한글+숫자

예: AN(10) = 영문+숫자, 최대 10byte

└hdInfoAN(50)Alphanumeric, up to 50 bytes*Message type code.

Message type code.

*Fixed value

└apiVerAN(4)Alphanumeric, up to 4 bytes*API version.

API version.

*Fixed value

└mercntIdAN(8)Alphanumeric, up to 8 bytes*Unique merchant identifier assigned by Hecto Financial.

Unique merchant identifier assigned by Hecto Financial.

└ordNoAN(100)Alphanumeric, up to 100 bytes*Merchant order number. Must be unique within the same calendar day.

Merchant order number. Must be unique within the same calendar day.

└trNoAN(50)Alphanumeric, up to 50 bytes*Hecto Financial transaction reference number from the capture response.

Hecto Financial transaction reference number from the capture response.

└trDayN(8)Numeric, up to 8 bytes*Transaction date (yyyyMMdd).

Transaction date (yyyyMMdd).

└signatureAN(200)Alphanumeric, up to 200 bytes*SHA-256SHA-256 hash value for tamper protection.(실시간 생성)

SHA-256 hash value for tamper protection.

NOTE

Signature Composition

mercntId + ordNo + trNo + trDay + hashKey

Integration Example

<form id="cashRcptForm" method="POST">
    <input type="hidden" name="hdInfo" value="IA_CASHRCPTINFO_1.0_1.0" />
    <input type="hidden" name="apiVer" value="1.0" />
    <input type="hidden" name="mercntId" value="ms00003t" />
    <input type="hidden" name="ordNo" value="OID201902210001" />
    <input type="hidden" name="trNo" value="STFP_PNPTms00001t00220922182409M1962430" />
    <input type="hidden" name="trDay" value="20260107" />
    <input type="hidden" name="signature" value="[SHA-256 hash]" />
</form>

<script src="https://tbezauth.settlebank.co.kr/js/SettlePay.js" charset="UTF-8"></script>
<script>
SettlePay.cashRcptInfo(document.getElementById('cashRcptForm'));
</script>

NOTE

Cash Receipt Display

Invoking this API opens a UI showing the cash receipt details for the transaction, including issuance timestamp, approval number, and issued amount.

Need technical support?

Code Samples

HectoFinancial GitHub