Every new product starts the same way: you need users to sign up, log in, and stay signed in. It sounds simple. Then you discover password hashing, email verification, token rotation, session revocation, social login, rate limiting, and a dozen other things that stand between you and a working login box.
The hidden cost of rolling your own
Authentication looks like a weekend project and turns into a quarter. Worse, the parts you get wrong are the parts attackers look for first. A subtle mistake in how you store refresh tokens or verify emails isn’t a bug — it’s a breach waiting to happen.
What GeniusAuth handles for you
GeniusAuth gives you registration, login, token issuance, refresh rotation with reuse detection, email verification, and session management behind one integration. You call an endpoint; we handle the security-critical machinery that would otherwise take you months to build and years to get right.
Drop it in, wire up your sign-in page, and spend your time on the product only you can build.