Auth Rocks
Block Bots
Developer and AI-friendly by design. Fingerprinting and fraud defense built for the modern age.
Drop-in authentication
Sign-in, sign-up, sessions, and passkeys in a few lines. SDKs for the stacks you already use — no rewrite required.
Developer-first API
Predictable REST endpoints, typed SDKs, and webhooks that make sense. Built by developers who hated every other auth API.
Fingerprinting & bot flagging
Every request gets a device fingerprint and a risk score. Block, challenge, or log suspicious traffic without writing rules.