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About This Guide

Digital Accept Overview
- Unified Checkout Integration
- REST APIs

Flex API
- Establish a Payment Session with a Capture Context
  - REST Example: Establishing a Payment Session with a Capture Context
- Validate the JSON Web Token
  - Retrieve the Public Key ID
  - Retrieve the Public Key
  - JAVA Example: Validating the Transient Token
- Populate the JSON Web Token with Customer Information
  - Constructing the JSON Payload
  - Generate a JWE (JSON Web Encryption) Data Object
  - Populate the Token Request

Unified Checkout
- Unified Checkout Flow
  - Enabling Unified Checkout in the Business Center
- Transient Tokens
  - Transient Token Format
  - Token Verification
- Capture Context API
  - Required Fields for Requesting the Capture Context
  - Optional Fields for Requesting the Capture Context
  - REST Example: Requesting the Capture Context
- Payment Details API
  - REST Example: Retrieving Transient Token Payment Details Response
- Unified Checkout Configuration
  - Upload Your Encryption Key
    - Generate a Public Private Key Pair
    - Uploading Your Key Pair
  - Enable Digital Payments
    - Enrolling in Apple Pay
    - Enrolling in Click to Pay
    - Enrolling in Google Pay
  - Manage Permissions
    - Managing Permissions as a Direct Merchant
    - Managing Permissions as a Portfolio Administrator
- Unified Checkout UI
  - Apple Pay UI
  - Click to Pay UI
  - Google Pay UI
  - Manual Payment Entry UI
  - Pay with Bank Account UI
  - Paze UI
- JSON Web Tokens
- Supported Countries for Digital Payments
- Supported Locales

Processing Authorizations with a Transient Token
- Authorization with a Transient Token
  - Required Fields for an Authorization with a Transient Token
  - REST Interactive Example: Authorization with a Transient Token
  - REST Example: Authorization with a Transient Token
- Authorization and Creating TMS Tokens with a Transient Token
  - Required Fields for an Authorization and Creating TMS Tokens with a Transient Token
  - REST Interactive Example: Authorization and Creating TMS Tokens with a Transient Token
  - REST Example: Authorization and Creating TMS Tokens with a Transient Token

VISA Platform Connect: Specifications and Conditions for Resellers/Partners

On This Page

REST API

Enrolling in Apple Pay

Apple Pay is a digital payment service that allows users to make secure and convenient transactions using their Apple devices. Users can add their credit or debit cards to the Wallet app and use them to pay online, or in apps in a safe and convenient consumer experience.

To enable Apple Pay you must first host a public certificate on your web page and then pass your merchant name and domain name to Apple. Apple will crawl out to your web page to validate the presence of this certificate to ensure the web pages it is being enabled for are properly vetted and registered with Apple.

Follow these steps to validate your domain and enroll in Apple Pay:

Navigate to

Payment Configuration > Unified Checkout

.

Click Set Up
in the Apple Pay section.

Follow the link to download the certificate.

Upload the 'apple-developer-merchantid-domain-association' certificate file to your web server at

/.well-known/apple-developer-merchantid-domain-association

.

ADDITIONAL INFORMATION

You must check that the file is accessible through HTTPS. You can validate this by visiting

https://<your-domain>/.well-known/apple-developer-merchantid-domain-association

.

Click

Verify Domain

.

Enter the domain name where you are hosting Apple Pay. This must be the same domain where you uploaded the public certificate.

RESULT

Your domain is now verified for Apple Pay.