Accounts come with every project, at no build cost
User accounts are part of every project from the start, so there is nothing to build and nothing to pay for. Use them when your app needs them, or leave them out and keep your app fully public.
Details
Sign in, sign up, forgot password, email verification, two-factor codes and social login all come ready. A build that adds a login screen only places the form on a page and styles it; the account system behind it is already running. If you decide later that your app needs accounts after all, they are one request away.
Where to enable it
Find it in your project editor. No code required.
Inside the editor, head to Auth → Sign In.
Open in my projectRelated features
Email & password login and password recovery
Sign in with email and password comes ready to use. Forgot password is built into the same sign-in form: your users enter their email, get a code, and set a new password without leaving the page.
Social login (Kakao, Google, GitHub, Apple)
Let people sign in with Kakao, Google, GitHub or Apple instead of making a new password. Register your app with the company once, using the step-by-step setup guide, paste the values it gives you, and press Save. The button appears on your sign-in form with the next update, and your keys stay encrypted and are never shown again.
Signup rules & access control
Control who can sign up: open registration, invite-only, email domain allowlists, required email verification. Configured in Users → Sign-in settings (Who can sign up), applied automatically across all login methods.