Unified Checkout Integration - Beta Release
- How It Works

Unified Checkout Integration Flow
- Server-Side Setup
- Capture Context
  - Required Fields
  - Requesting the Capture Context
  - Example: Capture Context Request
- Client-Side Setup
  - Setting Up the Client
  - Loading the Javascript Library and Invoking the Accept Function
    - Example: Request to Initialize the SDK
  - Add the Button Widget and Payment Acceptance
    - Example: Basic Setup with Full Sidebar
    - Example: Basic Setup Using the Embedded Widget

Transient Tokens
- Transient Token Format
- Token Verification

Payment Authorizations with Tokens
- Example: Authorization Request with a Transient Token

Transient Token Payment Details
- Retrieving Transient Token Payment Details Using the REST API
- Example: Retrieving Transient Token Payment Details Response

Data Validations

Supported Countries

Supported Languages

On This Page

Requesting the Capture Context

Follow these steps to request the capture context:

Create a request payload that includes the required and optional customer transaction fields.

Send the request payload using a

POST

request to

/up/v1/capture-contexts

.

ADDITIONAL INFORMATION

A JavaScript Web Token (JWT) called the capture context
is returned.

Use the capture context to invoke the JavaScript SDK on the client.