Keycloak
Keycloak provides user federation, strong authentication, user management, fine-grained authorization, and more. Add authentication to applications and secure services with minimum effort. No need to deal with storing users or authenticating users.
Log in to portal.antyxsoft.io and during the instance creation process, navigate to the Select Template section and click on the Market Place App tab.
Select the ready-to-deploy Keycloak template from the list of available applications and proceed with the deployment.

Once the deployment is completed and a Public IP is assigned, access the Keycloak application through your browser by entering the public IP address on port 8080.
The default credentials for the first login are:
username: admin
password: admin

Once inside you can refer to the documenation