
TamasS.93966 (Customer) asked a question.
Hello,
I'd like to know if it's possible to proceed external-IdP initiated SSO in the following scenario:
- The Okta used as OIDC IdP
- A webapp as OIDC SP
- Eg. the samltest.id as an external SAML IdP
Could the Okta accept the samltest issued unsolicitated SAML Response and provide the OIDC JWT to log in to the webapp?
Thanks!

We do indeed support OIDC apps in Okta and Okta functioning as the OIDC IdP, and you can set one up using the Application Integration Wizard here: https://help.okta.com/en/prod/Content/Topics/Apps/Apps_App_Integration_Wizard_OIDC.htm
We do also have dev resources on setting this up, here: https://developer.okta.com/docs/guides/customize-tokens-returned-from-okta/overview/