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About This Guide

Unified Checkout

Unified Checkout Flow
- Enabling Unified Checkout in the Business Center

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
- Required Field for an Authorization with a Transient Token
- REST Example: Authorization with a Transient Token

Capture Context API
- Required Fields for Requesting the Capture Context
- REST Example: Requesting the Capture Context

Payment Details API
- Required Field for Retrieving Transient Token Payment Details
- REST Example: Retrieving Transient Token Payment Details

Unified Checkout Configuration
- Enable Digital Payments
  - Enabling Click to Pay
  - Enrolling in Google Pay
- Manage Permissions
  - Managing Permissions as a Direct Merchant
  - Managing Permissions as a Portfolio Administrator

Unified Checkout 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 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

VISA Platform Connect: Specifications and Conditions for Resellers/Partners

On This Page

REST API

Manage Permissions

Portfolio administrators can set permissions for new or existing Business Center user roles for Unified Checkout. Administrators retain full read and write permissions. They enable you to regulate access to specific pages and specify who can access, view, or amend digital products within Unified Checkout.

Portfolio administrators must apply the appropriate user role permission for any existing or newly created Business Center user roles for Unified Checkout. For information on managing permissions as a portfolio administrator, see Managing Permissions as a Portfolio Administrator.

If you are a transacting merchant, you might find that your permissions are restricted. If your permissions are restricted, a message appears indicating that you do not have access, or buttons might appear gray. To make changes to your digital products within Unified Checkout that have restricted permissions, contact your portfolio administrator's customer support representative. For more information, see Managing Permissions as a Direct Merchant.