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A

OAuth2.0 Authentication Changes

Table A-1 OAuth2.0 Authentication Changes

STEP 1Update the Authentication mechanism to use
the industry-standard OAuth2.0
authentication (rather than basic
authentication). This is applicable for all the
REST services. Basic authentication is no
longer supported.
Resources:
•
OAuth 2.0 for Merchandising ReST
Services (video):
https://
videohub.oracle.com/media/
OAUTH+for+Merchandise+Operations/
1_3cyg81xi
•
Refer to the “OAuth for REST Service
Authentication” section of the
Inbound and Outbound Integration
Guide.
•
Please ensure that you confgure
Retail Home users with the roles
present in Chapter 2 of the_Retail_
_Home Integration Guide_to create the
OAuth credentials. If the correct
roles are not assigned, you will see
an error.

February 5, 2026 Appendix A-1 of A-1


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