About

Securing the internet,
empowering everyone.

We believe robust identity infrastructure should be accessible to every developer and every team, not just those with dedicated security engineering orgs. Founded in 2024, AuthPI is built to close that gap.

Mission

Why we exist

As digital interactions become the foundation of everything we do, identity infrastructure has become critical. But most solutions are either expensive enterprise software or half-finished libraries you have to maintain yourself.

AuthPI bridges that gap. A complete identity platform with the security posture of enterprise tools and the developer experience of the best modern APIs. Authentication, authorization, organizations, credentials, and events, all in one place, priced fairly.

technical approach

Runtime Cloudflare Workers. V8 isolates, no cold starts.

Storage Durable Objects. Isolated regional identity stores per issuer.

Protocols OAuth 2.0, OIDC, WebAuthn, PKCE.

Events CloudEvents 1.0. Signed payloads, retried with exponential backoff.

API spec OpenAPI 3.1, published in full.

Principles

What we believe

Security is not a feature gate

Every plan gets the same security primitives. MFA, token rotation, and stolen credential detection are not upsells. They're baseline expectations.

Usage-based, transparent pricing

Pay for what you use. No per-seat traps, no surprise invoices, no "contact sales for pricing." We publish our rates and stick to them.

We run on AuthPI

Our dashboard, our internal tools, and our APIs are all authenticated through AuthPI. If it's not good enough for us, it's not good enough for you.

Standards over proprietary lock-in

OAuth 2.0, OpenID Connect, WebAuthn, CloudEvents. We build on open standards so you're never locked into our platform.

Innovation

Always evolving

Security threats evolve daily. So does AuthPI. We continuously research and integrate the latest advancements, from passkey support to stolen token detection to device fingerprinting.

We're not just building tools. We're building an ecosystem where your security posture grows with your product, without requiring a dedicated security team to maintain it.

recent focus areas

Passkeys and WebAuthn

FIDO2

Phishing-resistant authentication that syncs across devices. The future of login, available today.

Refresh token reuse detection

RFC 6819

Reusing a rotated refresh token revokes its session and stops further refreshes. Existing access tokens remain valid until expiry.

Real-time event system

CloudEvents

100+ event types, signed and retried. React to every identity action in your system.

Join us

Build a safer internet with us.

Start your 60-day trial with the same core identity features available to every account.

Start your 60-day trial Read the docs

No credit card required. All core features included. See pricing.

Securing the internet,empowering everyone.