Recent Revisions to This Document

About This Guide

Introduction
- Requirements for Using Samsung Pay
- Supported Card Types and Optional Features
- Transaction Endpoints

Getting Started
- Registering with Samsung Pay
- Registering with Cybersource
- Creating a Project
- Integrating the Samsung Pay SDK
- Using the API Key
  - Example: Debug Mode
  - Example: Release Mode
- Verify That Your Application is Eligible for Samsung Pay
  - Example: Samsung Pay Class
- Initiating a Payment
  - Required Fields for Initiating a Payment
  - Example: Transaction Request Structure
- Requesting a Payment
  - Example: Request startSamsungPay() API Method

Services
- Authorization Service
  - Authorizing a Payment with American Express Using Cybersource Decryption Method
    - Required Fields for Authorizing a Payment Using American Express and the Cybersource Decryption Method
    - Authorizing a Payment
    - Example: Cybersource Decryption with American Express Using the REST API
  - Authorizing a Payment with JCB Using Cybersource Decryption Method
    - Required Fields for Authorizing a Payment Using JCB and the Cybersource Decryption Method
    - Authorizing a Payment
    - Example: Cybersource Decryption with JCB Using the REST API
  - Authorizing a Payment with Mastercard Using Cybersource Decryption Method
    - Required Fields for Authorizing a Payment Using Mastercard and the Cybersource Decryption Method
    - Authorizing a Payment
    - Example: Cybersource Decryption with Mastercard Using the REST API
  - Authorizing a Payment with Visa Using Cybersource Decryption Method
    - Required Fields for Authorizing a Payment Using Visa and the Cybersource Decryption Method
    - Authorizing a Payment
    - Example: Cybersource Decryption with Visa Using the REST API
  - Authorizing a Payment with American Express Using Merchant Decryption Method
    - Required Fields for Authorizing a Payment Using American Express and the Merchant Decryption Method
    - Authorizing a Payment
    - Example: Merchant Decryption with American Express Using the REST API
  - Authorizing a Payment with JCB Using Merchant Decryption Method
    - Required Fields for Authorizing a Payment Using JCB and the Merchant Decryption Method
    - Authorizing a Payment
    - Example: Merchant Decryption with JCB Using the REST API
  - Authorizing a Payment with Mastercard Using Merchant Decryption Method
    - Required Fields for Authorizing a Payment Using Mastercard and the Merchant Decryption Method
    - Authorizing a Payment
    - Example: Merchant Decryption with Mastercard Using the REST API
  - Authorizing a Payment with Visa Using Merchant Decryption Method
    - Required Fields for Authorizing a Payment Using Visa and the Merchant Decryption Method
    - Authorizing a Payment
    - Example: Merchant Decryption with Visa Using the REST API
- Authorization Reversal Service
  - Required Fields for Reversing an Authorization
  - Reversing an Authorization
  - Example: Basic Credit Card Authorization Reversal Using the REST API
- Capture Service
  - Required Fields for Capturing a Payment
  - Capturing a Payment
  - Example: Basic Credit Card Capture Using the REST API
- Sale Service
  - Required Fields for Performing a Sale
  - Authorizing and Capturing a Payment
  - Example: Basic Credit Card Sale Using the REST API

On This Page

REST API | Barclays

Recent Revisions to This Document

24.01

This revision contains only editorial changes and no technical updates.

23.01

This revision contains only editorial changes and no technical updates.

22.03

Removed

deviceInformation

fields from REST API sales request code examples.

22.02

This revision contains only editorial changes and no technical updates.

22.01

Added Diners Club and Discover as supported card types for Barclays. See Supported Processors.