OpenID Connect plugin for Wordpress
This article contains information about how to configure wordpress to authenticate with openid connect.
Do the following to use OpenID Connect as an authentication method in wordpress.
(This does not disable the builtin wordpress authentication).
We recommend that you use the following free open source plugin, OpenID Connect Generic by daggerhart for use with wordpress. You can find the plugin in the following link,
or at github,
The following screenshots are a sample configuration for wordpress.