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 v2
- Flex API v2 Integration Task List
- Generating the Capture Context
- Validating the Capture Context
- Securing Payment Information
- Tokenizing Payment Information
- Validate the Transient Token
- Using the Transient Token to Process a Payment

Microform Integration v2
- How It Works
- PCI Compliance
- Getting Started
- Accept Card Information
  - Server-Side Setup
    - Capture Context
    - Creating the Server-Side Capture Context
    - Validating the Server-Side Capture Context
  - Client-Side Setup
  - Transient Tokens for Accepting Card Information
    - Transient Token Time Limit
    - Transient Token Response Format
    - Validating the Transient Token
    - Using the Transient Token to Process a Payment
- Accept eCheck Information
  - Server-Side Setup
    - Capture Context
    - Creating the Server-Side Capture Context
    - Validating the Server-Side Capture Context
  - Client-Side Setup
  - Transient Tokens for Accepting eCheck Information
    - Transient Token Time Limit
    - Transient Token Response Format
    - Validating the Transient Token
- Next Steps
- Reference
  - JavaScript API Reference
  - Capture Context API
  - Getting Started Examples
  - JSON Web Tokens
  - Browser Support
  - PCI DSS Guidance
  - WCAG 2.2 Compliance
  - Test Card Numbers

Introduction to Unified Checkout
- Unified Checkout Flow
- Server-Side Set Up
- Client-Side Set Up
  - Loading the JavaScript Library and Invoking the Accept Function
  - Complete Integration Examples
- Transient Tokens
  - Transient Token Format
  - Token Verification
  - Dual-Branded Cards
- Authorizations with a Transient Token
- Capture Context API
  - Features
  - Client Version History
  - Requesting the Capture Context
  - Validating the Capture Context
- Payment Details API
- JavaScript API Reference
- Unified Checkout Configuration
  - Webhooks Support
  - Enable Digital Payments
    - Enrolling in Apple Pay
    - Preparing a Device for Testing Apple Pay on Unified Checkout
    - Enabling Click to Pay
    - Enrolling in Google Pay
    - Managing Google Pay Authentication Types
    - Enrolling in Echeck/ACH Services
    - Enrolling in Alternative Payment Methods
  - Manage Permissions
    - Managing Permissions as a Direct Merchant
    - Managing Permissions as a Portfolio Administrator
- Test Your Unified Checkout Configuration
  - Unified Checkout Test Cards
  - Visa and Mastercard Click to Pay Test Cards
  - Test Cards for Authentication by Click to Pay
  - Echeck Test Values
- Payment Methods
  - Cards
  - Online Bank Transfers
    - Bancontact
    - DragonPay
    - iDeal
    - MyBank
    - Multibanco
    - Przelewy24|P24
    - Tink Pay By Bank
    - Verify Status for Online Bank Transfers (PPRO Enabled)
    - Verify Status for Online Bank Transfers (Tink Pay By Bank)
    - Handle Responses
  - Buy Now, Pay Later
    - Afterpay
    - Handle Responses
    - Captures
  - Post-Pay Reference Payments
    - Konbini
    - Verify Status for Post-Pay Reference (PPRO Enabled)
    - Handle Responses
- Unified Checkout Appendix
  - 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
  - Unified Checkout Integration Examples
    - Unified Checkout with Complete Mandate
    - Unified Checkout with Sale
    - Unified Checkout with Sale and Decision Manager
    - Unified Checkout without Service Orchestration
    - Echeck Payment with a Transient Token
    - Example: Unified Checkout Complete Capture Context
  - Supported Countries for Digital Payments
  - Supported Locales
  - Reason Codes
  - Unified Checkout Field Reference
  - Test Authentication
  - Click to Pay UI Guidelines
    - Click to Pay UI Examples

Introduction to the Click to Pay Drop-In UI
- Click to Pay Customer Workflows
  - Recognized Click to Pay Customer
  - Unrecognized Click to Pay Customer
  - Guest Customer
- Click to Pay Drop-In UI Flow
  - Enabling Click to Pay in the Business Center
- Server-Side Set Up
- Client-Side Set Up
  - Loading the JavaScript Library and Invoking the Accept Function
  - Adding the Payment Application and Payment Acceptance
- Capture Context API
  - Features
  - Client Version History
  - Requesting the Capture Context
  - Validating the Capture Context
- Transient Tokens
- Payment Details API
- Payment Credentials API
- JavaScript API Reference
- Unified Checkout Configuration
  - Upload Your Encryption Key
    - Generate a Public Private Key Pair
    - Uploading Your Key Pair
  - Enable Click to Pay
    - Enabling Click to Pay
  - Manage Permissions
    - Managing Permissions as a Direct Merchant
    - Managing Permissions as a Portfolio Administrator
  - Click to Pay Customer Authentication
    - Set Up Customer Authentication for Visa Click to Pay
    - Authentication Methods
- Test Your Click to Pay Configuration
  - Test Payment Details
- Appendix
  - JSON Web Tokens
  - Reason Codes
  - Supported Countries for Click to Pay
  - Supported Locales

Processing Authorizations with a Transient Token
- Authorization with a Transient Token
- Authorization and Creating TMS Tokens with a Transient Token

On This Page

Google Pay UI

These screen captures show the sequence of events your customer can expect when completing a payment with Google Pay.

Google Pay UI

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