We have created a SCIM 2.0 integration within our existing web application so that OKTA can provision users one way from OKTA to our application. From within OKTA we have created a Secure Web Authentication application that supports provisioning (we are ignoring SSO for the time being we just want to provision the users). From within provisioning in the created OKTA application there are three supported authentication modes: Basic Auth, Bearer Authentication, and OAuth 2.
What we are looking for is some guidance on how to have OKTA authenticate on our SCIM endpoints. We have been unable to find any relevant documentation or code examples to follow for our scenario. The documentation we have found was confusing in that we couldn’t tell which direction it applied and whether it applied to just SCIM integration or not.
On our side, do we have to setup our own OpenID Connect server or something similar? We would like to avoid that if possible.
Thanks in advance!