API Overview

Digital Accept Secure Integration Developer Guide
- Recent Revisions to This Document
- VISA Platform Connect: Specifications and Conditions for Resellers/Partners

Introducing Digital Accept Secure Integration Product Suite

Flex API
- Establishing a Payment Session with a Capture Context
  - REST Example: Establishing a Payment Session with a Capture Context
- Validating the JSON Web Token
  - Retrieving the Public Key ID
  - Retrieving the Public Key
  - JAVA Example: Validating the Transient Token
- Populating the JSON Web Token with Customer Information
  - Constructing the JSON Payload
  - Generating a JSON Web Encryption Data Object
  - Populating the Token Request

Introduction to Unified Checkout Integration
- Unified Checkout Integration Flow
  - Enabling Unified Checkout Integration in the Smartpay Fuse Portal
- Server-Side Set Up
  - Capture Context
- Client-Side Set Up
  - Loading the JavaScript Library and Invoking the Accept Function
    - JavaScript Example: Initializing the SDK
  - Adding the Payment Application and Payment Acceptance
    - JavaScript Example: Setting Up with Full Sidebar
    - JavaScript Example: Setting Up with the Embedded Component
- Transient Tokens
  - Transient Token Format
  - Token Verification
- Authorizations with a Transient Token
  - REST Example: Requesting an Authorization with a Transient Token
- Capture Context API
  - REST Example: Requesting the Capture Context
- Payment Details API
  - REST Example: Retrieving Transient Token Payment Details
- Unified Checkout Integration Configuration
  - Enable Digital Payments
    - Enrolling in Apple Pay
    - Enabling Click to Pay
    - Enrolling in Google Pay
  - Manage Permissions
    - Managing Permissions as a Direct Merchant
    - Managing Permissions as a Portfolio Administrator
- Unified Checkout Integration 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
- JavaScript Reference
  - Class: Accept
  - Class: AcceptError
  - Class: UnifiedPayments
- Supported Countries for Digital Payments
  - Supported Countries for Digital Payments A-D
  - Supported Countries for Digital Payments E-K
  - Supported Countries for Digital Payments L-R
  - Supported Countries for Digital Payments S-Z
- Supported Locales
- Reason Codes

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

Supported Countries for Digital Payments E-K

Supported Countries (E through K)
Country	Apple Pay	`Click to Pay`	Google Pay
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Eswatini
Ethiopia
Faroe Islands
Fiji
Finland
France
Gabon
Gambia
Georgia
Germany
Ghana
Gibraltar
Greece
Greenland
Guernsey
Grenada
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong
Hungary
Iceland
India
Indonesia
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jersey
Jordan
Kazakhstan
Kenya
Kiribati
Kuwait
Kyrgyzstan

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