Recent Revisions to This Document

25.04.01

Microform Integration: Added more information on nested iframes in the capture context. See Capture Context API.

25.03.01

Microform Integration v2: Added information about choosing your preferred card number prefix length and supported scenarios. See the Include Card Prefix sections of these topics:
Capture Context (server-side set up for the capture context)
Capture Context API (requesting the capture context using the capture context API); Updated the description of Transient Token Time Limit for accepting card information and for accepting eCheck information. See these topics:
Transient Token Time Limit (server-side set up for accepting card information)
Transient Token Time Limit (server-side set up for accepting eCheck information); Replaced the term check information
with eCheck information
throughout the section Microform Integration v2.; Updated code examples for accepting card information with Microform Integration:
Example Code for Loading the Script Dynamically Following JWT Extraction Tags, in Client-Side Setup
Example: Creating the Pay Button with Event Listener for Accepting Card Information, in Transient Token Time Limit; Updated code examples for accepting eCheck information with Microform Integration:
Example Code for Loading the Script Dynamically Following JWT Extraction Tags, in Client-Side Setup
Example: Creating the Pay Button with Event Listener for Accepting eCheck Information, in Transient Token Time Limit
Unified Checkout Integration: Added information about choosing your preferred card number prefix length and supported scenarios. See the Include Card Prefix sections of these topics:
Capture Context (server-side set up for the capture context)
Capture Context API (requesting the capture context using the capture context API); Replaced check
digital payment method with eCheck
digital payment method throughout Capture Context.; Corrected the example code in REST Example: Requesting the Capture Context.; Added information on using customer authentication with
Click to Pay
for Visa transactions. See Customer Authentication.
Click to Pay: Added information about choosing your preferred card number prefix length and supported scenarios. See the Include Card Prefix sections of these topics:
Capture Context (server-side set up for the capture context)
Capture Context API (requesting the capture context using the capture context API)

25.01.02

Unified Checkout Integration: Added optional set-up parameters to control the types of credentials that Google Pay on Unified Checkout Integration receives from Google. See Managing Google Pay Authentication Types.; Added test card numbers. See Test Card Numbers.
Microform Integration: Added test card numbers. See Test Card Numbers for Microform Integration.

25.01.01

Microform Integration: Updated the JWT examples for encrypting the accept card information capture context. See Capture Context API.; Updated the JWT examples for validating server-side capture contexts for accepting card and eCheck information. See these topics:
Validating the Server-Side Capture Context for Accepting Card Information
Validating the Server-Side Capture Context for Accepting eCheck Information; Clarified the first step for creating the server-side capture context and updated encrypted JWT examples. See these topics:
Creating the Server-Side Capture Context for Accepting Card Information
Creating the Server-Side Capture Context for Accepting eCheck Information; Updated the steps for client-side setup. See these topics:
Client-Side Setup for Accepting Card Information
Client-Side Setup for Accepting eCheck Information; Updated the card detection event example. See Events.; Removed the Node.js REST code snippet. See Getting Started Examples.; Updated the Class: Microform examples and added the aria-label and aria-required properties. See Class: Microform.
Unified Checkout Integration: Added steps for enrolling in Apple Pay. See Preparing a Device for Testing Apple Pay on Unified Checkout Integration.

Updated the Important note about China UnionPay cards that do not have CVNs. See Capture Context.

24.12.02

Microform Integration: Added capture context requests for accepting card and eCheck information. See Capture Context API.

24.12.01

Microform Integration: Added information about dual-branded card support. See the Support for Dual-Branded Cards
section in Events.; Added support for accepting eCheck information. See Accept eCheck Information.; Added information on the
clientLibrary
and
clientLibraryIntegrity
field and values. See Client-Side Setup for Accepting Card Information and Client-Side Setup for Accepting eCheck Information.
Unified Checkout Integration: Updated the capture context request sections to include the most recent client version and allowed payment types. See Capture Context and Capture Context API.

24.11.01

Microform Integration: Added information on server-side setup and the capture context. See Server-Side Setup and Capture Context.; Added Microform Integration workflows. See Microform Integration v2 and Getting Started.
Unified Checkout Integration: Added information about China UnionPay cards that do not have a card verification number (CVN) and expiration date. See the Important note in Capture Context.

24.09.01

Microform Integration: Removed information about Microform version numbering.; Updated supported browser versions. See Microform Integration v2.; Updated the
clientVersion
field value to
v2
. See Creating the Server-Side Capture Context.; Updated the supported event types. See Class: Field.
Unified Checkout Integration: Added a note about transient token expiration. See Authorizations with a Transient Token.; Added the Unified Checkout Integration JavaScript Reference. See JavaScript API Reference.

24.08.01

Corrected API endpoints and JavaScript example URLs throughout the document.