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    Google Pay Developer Guide
    This section describes how to use this guide and where to find further information.
Audience and Purpose
      This document is written for merchants who want to enable customers to use Google Pay to
        pay for in-app purchases. This document provides an overview of integrating the Google API
        and describes how to request the 
Cybersource
 API to process an
        authorization.This document describes the Google Pay service and the 
Cybersource
 API. You
        must request the Google API to receive the customer’s encrypted payment data before
        requesting the Cybersource
 API to process the transaction.Conventions
      The following special statements are used in this document:
An 
Important
 statement contains information essential to
        successfully completing a task or learning a concept.Related Documentation
      For further technical documentation, visit the 
Cybersource
 Technical
        Documentation Portal:Customer Support
      For support information about any service, visit the Support Center: