CauthyThe identity layer your application delegates login to
Cauthy takes the whole question of who gets in and what they may do, so your team stops rebuilding it in every product. It covers the full cycle: registration, sign-in, second factor, sessions, role- and attribute-based permissions, consent and audit.
Product teams already running more than one application and copying the same login between them, or about to build the first one and unwilling to spend a quarter on it.
The whole cycle, not just the login
Registration, MFA, session handling, role- and attribute-based permissions, consent and an audit trail. The work usually assembled in pieces over two years.
No vendor lock-in
Your users’ data stays yours and the model is standard. Cauthy plugs in through the SDK and can be taken out without rewriting your application.
Built for compliance from the architecture
Tenant isolation, encryption and audit designed against GDPR, HIPAA and SOC 2. These are design controls, not certifications we already hold.
It already runs sign-in for three of our own products. We are opening it to outside teams a few at a time, so each integration gets real attention.
Join the early access list
Tell us what you are building and on which stack. We open in batches, and a concrete integration in mind moves you up.