[keycloak-user] Writing new way to login

Hi, in my current scenario, i wish to write a new way for user to login. I saw an example that seems pretty simple to start with : PassThroughAuthenticator, the user is hardcoded in the class and it already implements Authenticator and AuthenticatorFactory I've been trying to use this example is my keycloak Looking at the configuration xml, I saw some lines containing spi. like mentioned in the doc <https://www.keycloak.org/docs/3.3/server_development/topics/providers.htm... I guess i need to put the PROVIDER_ID ("testsuite-dummy-passthrough" in my example) somewhere in the XML, then it will appear in the UI in Authentication / flow / execution / Provider I tried this, but it's not showing in the UI after a restart <spi name="dummy-login"> <default-provider>testsuite-dummy-passthrough</default-provider> <provider name="default" enabled="true"/> </spi> 1) am i looking in the right direction for filling the XML, or did i miss any step 2) am i looking in the correct menu in the UI Thanks for any help I'll keep trying in the meantime Amaury