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About This Guide
This section describes how to use this guide and where to find further information.
Audience and Purpose
This guide is written for merchants who want to customize and control their own customer checkout experience,
including receipt and response pages. After the customization, you will have full control to
store and control customer information before sending it to
Barclays
to
process transactions, and to use Smartpay Fuse Portal
to review and manage all of your
orders.Using the
Secure Acceptance
Checkout API
requires moderate scripting skills. You must create a
security script and modify your HTML form to pass order information to Barclays
. Conventions
These special statements are used in this document:
An
Important
statement contains information essential to
successfully completing a task or learning a concept.A
Warning
contains information or instructions, which, if not
heeded, can result in a security risk, irreversible loss of data, or significant cost in
time or revenue or both.Customer Support
For support information about any service, visit the Support Center:
Recent Revisions to This Document
26.10.01
Added a note about moving to another integration method on
Smartpay Fuse
before 24 February 2027. See Secure Acceptance Checkout API Overview.25.09.01
Updated the link to Testing Credit Card Services. See Testing Transactions.
25.08.01
Initial release.
Website Requirements
Your website must meet these requirements:
- It must have a shopping cart or customer order creation software.
- It must contain product pages in one of the supported scripting languages. See Sample Transaction Process Using JSP.
- The IT infrastructure must be Public Key Infrastructure (PKI) enabled to use SSL-based form POST submissions.
- The IT infrastructure must be capable of digitally signing customer data before submission toSecure Acceptance.