Simple, secure authorization for all of your users.
Allow your players to sign up, login, and link their gaming accounts to FusionAuth with support for Twitch, PSN, XBox, Epic, and Steam. Need another provider, let us know and we'll build it out for you.
Stop getting bogged down by auth. FusionAuth scales to 100s of millions of users without impacting the performance of your system. We’ve even load-tested to thousands of logins per second.
We offer comprehensive documentation, guides and a forum to speed up your development process and give you the tools you need to integrate fast, secure authentication.
Login screens, registration, emails and messages — brand everything your users see so your audience has a seamless user experience. Localization ensures you’re all speaking the same language.
FusionAuth’s pre-built user management UI lets you create user profiles, groups, manage permissions, and lock accounts, while using our reports to monitor logins and usage. Want to use your own UI? Everything is exposed as an API giving you the ultimate flexibility.