Merchant API

1. Introduction

1.1 Pre-requisite

1.2 Transaction Flow Diagram

1.3 Pages Preview

1.4 Sample Merchant Checkout Page

1.5 CardBiz Payment Page with Saved Credit Card

1.6 CardBiz Payment Page without Saved Credit Card

1.7 Sample Merchant Received Payment

2. Merchant Integration

2.1 URL

2.2 Security Control

2.2.1 Hash Signature

2.2.2 Signature Calculation

2.3 HTTP Methods

2.4 Code Table

2.4.1 Status Code

2.4.2 Payment Status Code

3. Payment APIs

3.1 Payment

3.1.1 Request

3.1.2 Response

3.2 Payment Enquiry

3.2.1 Request

3.2.2 Reponse

3.3 Void Payment

3.3.1 Request

3.3.2 Reponse

3.4 Void Payment Enquiry

3.4.1 Request

3.4.2 Reponse

3.5 Refund Payment

3.5.1 Request

3.5.2 Reponse

3.6 Refund Status Enquiry

3.6.1 Request

3.6.2 Reponse

3.7 MDR Enquiry

3.7.1 Request

3.7.2 Reponse

Guide

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Developer

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Merchant API

1.6 CardBiz Payment Page without Saved Credit Card

Description

(a) Merchant’s Logo & Name

(b) Payment details

(c) Session Counter – 15 minutes

(d) Payment Method

(e) Options to make payment using saved card or new card

(f) New or saved card details

Quick and Secure Online Payment Gateway

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