We tried to deploy our server in production today, protected with Keycloak but we had some issues.

When we tried to access one of our resources, the redirect_uri was altered to one we didn't have registered.

Our original uri was something like this: http://www.domain.com/resource

and it got changed to: https://www.domain.com:8443/resource

changing the protocol to https and adding the 8443 port, and that specific uri isn't registered for us, so the server returned saying it was an invalid redirect_uri

Is this a normal behavior? Should we have configured something else?

Thanks!
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