OIDC SSO login

Schauhan123
Tera Contributor

‎11-24-2023 01:18 AM

I have configured a third party application as an IDP for ServiceNow in a OIDC SSO. 

I am successfully redirecting to the IDP but the moment I am entering the end user credentials, instead of getting a consent page of allowing all my scopes and claims to be shared , I am automatically redirecting to the logout page of ServiceNow . Why so ?

I have already created user in the both the portals ( IDP and SP ). 

 

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Paul Kunze
Tera Guru

‎02-12-2025 04:16 AM

Hi, we had the same issue and solved it by updating the Well-known URL to v2.0.

There might be different reasons why this happens and you should check if the needed scopes are allowed (you can paste the full URL to the browser and read the JSON).

 

We initially used /.well-known/openid-configuration which showed this as part of the JSON:

  "scopes_supported": [
    "openid"
  ]

 

But we changed to /v2.0/.well-known/openid-configuration which gave us all the supported scopes which we previously configured in Azure AD:

  "scopes_supported": [
    "openid",
    "profile",
    "email",
    "offline_access"
  ]

 

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