The configuration process for OAuth 2.0 with SAML bearer includes obtaining the token-signing certificate, setting up the security authorization information in Pega Platform, and updating the configuration files as required.
OAuth uses token-based authorization to grant operators access to their Robot Manager without sharing their credentials. A token is a unique identifier that the authorization server issues. The OAuth client uses that token to associate the request with the operator. The following diagram shows the architecture of how tokens are passed and verified when using OAuth: