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Free for 5,000 users.
Start free — 5,000 users, no credit card. Universal login, SSO, MFA, keyless cloud access, and AI agent identity, all under one platform.
No credit card required · 5,000 users free forever
Why AuthFI
One platform. Every identity.
The same identity platform for customers, workforce, AI agents, and legacy apps — free to start.
5,000 users free forever
Universal login, SSO & MFA — passkeys-first. No credit card to start, and the free tier never expires.
One platform, every identity
Customers, workforce, AI agents, and legacy apps under one set of policies — no app rewrites required.
Kernel-fast enforcement
eBPF zero-code auth and zero-key SSH enforce access in the kernel at ~45µs — across 4 regions.
Get started
Set up your workspace in minutes.
Create an account, verify your email, secure it with a passkey, and launch your first project.
Create your account
Start free — 5,000 users, no credit card.