API Overview

Samsung Pay Developer Guide
- Recent Revisions to This Document

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

Getting Started
- Registering with Samsung Pay
- Registering with Barclays
- 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 Barclays Decryption Method
  - Authorizing a Payment with Mastercard Using Barclays Decryption Method
  - Authorizing a Payment with Visa Using Barclays Decryption Method
  - Authorizing a Payment with American Express Using Merchant Decryption Method
  - Authorizing a Payment with Mastercard Using Merchant Decryption Method
  - Authorizing a Payment with Visa Using Merchant Decryption Method
- Authorization Reversal Service
- Capture Service
- Sale Service

On This Page

Getting Started

Follow these steps to set up Samsung Pay with Barclays:

Registering with Samsung and Barclays:

Registering with Samsung Pay

Registering with Barclays

Integrating the Samsung SDK, which includes the following tasks:

Creating a Project

Integrating the Samsung Pay SDK

Using the API Key

Using the Samsung SDK to:

Verify That Your Application is Eligible for Samsung Pay

Initiating a Payment

Requesting a Payment

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