Future-Proof Auth
for Modern SaaS

The drop-in identity provider that secures your business against tomorrow's quantum threats, today. Deliver seamless B2B authentication with zero cryptographic overhead.

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The Quantum Threat is Real

While standard encryption protects your data against classical attacks, the "Harvest Now, Decrypt Later" threat model means malicious actors are storing encrypted handshakes to break when quantum computers mature. AuthQ solves this via a simple API, upgrading your entire application to Post-Quantum Cryptography (PQC) without slowing down your roadmap.

Platform Architecture

A compliance-first architecture natively built on modern cloud infrastructure to scale securely from day one.

Phase 01

Gateway & KEM

The Vulnerability: Standard TLS (HTTPS) will be broken by quantum computers.

The Solution: Hybrid Key Encapsulation Mechanism (KEM) at the API Gateway. We combine X25519 classical algorithms with PQC (ML-KEM/Kyber) to ensure session protection.

Phase 02

Quantum-Safe JWT

The Vulnerability: RSA/ECDSA signatures on normal JWTs can be forged by quantum hardware.

The Solution: Tokens signed with ML-DSA (Dilithium) or SPHINCS+. Our SDKs (Node, Python, Java, Go) enable easy verification on your backend.

Phase 03

Storage & Isolation

The Setup: Distributed PostgreSQL handles complex identity relations, RBAC, and strict tenant isolation.

Enterprise Upgrade: Optional Quantum Key Distribution (QKD) hardware links between primary DB and cloud read-replicas for absolute physical interception immunity.

This software-centric approach provides a pure SaaS product you can deploy today, delivering legitimate, verified quantum-resistant security to your enterprise clients.

Scalable Infrastructure Plans

Transparent pricing designed to grow with your platform.

Feature	Developer	Pro	Enterprise
Monthly Active Users	Up to 1,000	Up to 10,000	Unlimited
Authentication Flow	ML-KEM Hybrid Gateway	ML-KEM Hybrid Gateway	ML-KEM Hybrid Gateway
Quantum-Safe JWTs	Yes (ML-DSA)	Yes (ML-DSA)	Yes (ML-DSA / SPHINCS+)
Tenant Isolation	Standard	Advanced RBAC	Dedicated Instances
Legacy Bridge (SAML/OIDC)	No	Yes	Yes
QKD Hardware Link	No	No	Custom SLA
Price	$0 /mo	$49 /mo	Custom

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