How to specify logout URL for OIDC?

[vaibhavjainv]

Hello. I am using AWS Cognito user pools to authenticate into GoAlert, which is working fine. I am using OpenID Connect Authentication (OIDC) for this. The issue is that, after user logs out from GoAlert, the user is still logged in to AWS Cognito user pool, which is why, they do not need to provide their credentials again. This is happening, because there's no way to specify a logout url that can be invoked for IDP (Cognito) when the user logs out from GoAlert.

I wanted to ask the community if there's a configuration that I can specify for this logout url, as without that, we will not be able to use Cognito.