Use OAuth Authentication for REST APIs

Authentication and authorization in Oracle Integration is managed by Oracle Identity Cloud Service. Oracle Integration REST APIs as well as REST endpoints exposed in integrations are protected using the OAuth token-based authentication. OAuth is an authorization framework that enables an application or service to obtain limited access to a protected HTTP resource. 

Tip:

Applies only to Oracle Integration Classic (user-managed).

• For Oracle Integration Generation 2, see OAuth Authentication in Oracle Integration in REST API for Oracle Integration.
• For Oracle Integration 3, see OAuth Authentication in Oracle Integration in REST API for Oracle Integration 3.

To use REST APIs with OAuth in Oracle Integration, you need to register your Oracle Integration instance as a trusted application in Oracle Identity Cloud Service. See Security, Authentication, and Authorization in REST API for Oracle Integration.