I created api_user user (sic) with access token for using TeamCity 2025.03 api in build scripts.

Sooo... is it possible to prevent api_user from logging in with password in built-in Authentication module?
Like when you create linux user and allow only login via ssh-key.

The only one way I see now - it's disabling built-in module and use only gitlab module, because this user does not exist there. But it does not look like correct solution.