헥토파이낸셜 개발자센터

Recurring Billing Cancellation API

Cancels an active recurring billing enrollment and revokes the associated billing key.

Test Credentials

API Information

POST/APIUnRegistRegular.do
Content-Typeapplication/json; charset=UTF-8
테스트https://tbezauthapi.settlebank.co.kr/APIUnRegistRegular.do
운영https://ezauthapi.settlebank.co.kr:8081/APIUnRegistRegular.do

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.
*Fixed value
└apiVerAN(4)Alphanumeric, up to 4 bytes*
API version.
*Fixed value
└mercntIdAN(8)Alphanumeric, up to 8 bytes*
Unique merchant identifier assigned by Hecto Financial.
└reqDayN(8)Numeric, up to 8 bytes*
Request date (yyyyMMdd).
└reqTimeN(6)Numeric, up to 6 bytes*
Request time (HH24MISS).
└regularpayKeyAN(32)Alphanumeric, up to 32 bytes*
Recurring billing key (BillKey) to revoke.
└signatureAN(200)Alphanumeric, up to 200 bytes*SHA-256(실시간 생성)
SHA-256 hash value for tamper protection.
NOTE

Signature Composition

mercntId + reqDay + reqTime + regularpayKey + hashKey

Response Parameters

└resultCdN(1)Numeric, up to 1 bytes*0
Result code.
0: Success -1: Failure
└errCdAN(5)Alphanumeric, up to 5 bytes*0000
Error code. See error code reference.
└resultMsgAN(200)Alphanumeric, up to 200 bytes*Success
Human-readable result message.
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