401 status code Angular 8 Springboot Rest Service

HI Team,

I have a springboot application which is okta enabled. Itb has both web view as well as a single rest endpoint. Accessing web view brings up the okta page and asking for authentication, this is working as expected.
Main issue is when my client application(Angular 8-no authentication required here) tries to make a post call to one of the rest endpoint of springboot application it is failing with 401 error. Can somebody help me on this I am badly stuck here.
Springboot application(webview and rest endpoint): OKTA enabled
Client Angular 8 application: No authentication present.

Please help me how do I skip okta authentication of springboot when accessed from angular application.