Post-quantum cryptography, tailored
All PosQuantum products are available on an enterprise on-demand basis. Every quote is built with the customer, with full cost transparency.
No fixed public plans. Send us your scenario (volume, regions, SLA, integrations) and we reply with a proposal within 48h.
Post-quantum encryption as a service
Cloud-native platform to protect APIs and data with NIST post-quantum algorithms. Ships with 12 native SDKs and 8 ready-to-use middlewares (Django, FastAPI, Flask, Express, Fastify, Koa, NestJS, Hapi).
- ML-KEM-768 + ML-DSA-65 + AES-256-GCM
- Hybrid ML-KEM-768 + X25519 (NIST SP 800-227)
- 12 native SDKs in multiple languages
- 8 middlewares: FastAPI, Flask, Django, Express, Fastify, Koa, NestJS, Hapi
Automatic key rotation — included in PQSL Cloud
Native PQSL Cloud capability. Configurable TTL (30s to 24h) for critical endpoints. Hybrid ML-KEM-768 + X25519 with atomic rotation and Ed25519-sealed audit trail. No extra cost for PQSL customers.
- 4 tiers: 30s · 5min · 1h · 24h
- Atomic rotation, zero downtime
- Ed25519 audit trail per cycle (SIEM-ready)
- Activatable via PQSL SDK (11 bindings)
EU cloud storage with PUCE compression and post-quantum encryption
Files compressed with PUCE and encrypted with ML-KEM-768 per object, hosted in the EU. Server-side encryption by default, or client-side, where only the customer holds the key.
- Post-quantum ML-KEM-768 encryption per object
- Optional mode where only the customer holds the key
- Data hosted in the EU
- Pricing via reseller — request a quote
Post-quantum tunnel (ML-KEM-768 + WireGuard)
VPN with a real ML-KEM-768 handshake over WireGuard. Provision your devices in the portal — the private key never leaves your machine. Kill switch and DNS leak protection.
- ML-KEM-768 + WireGuard handshake
- Pricing via reseller — request a quote
- Kill switch + DNS leak protection
On-premise per-project license
For customers who need to run pqsl-core, framework middleware or pqsl-embedded on their own machines, with no cloud service in between. Monthly subscription, contracted through the reseller.
- pqsl-core (any language)
- Framework-specific middleware
- pqsl-embedded (IoT)
Resell PQSL Cloud (incl. TTL-PQC) and SDKs
Become a PosQuantum partner. Tiered commissions, 60-day lead protection, white-label in top tier.
- 3 tiers: Silver / Gold / Platinum
- Lead registration + 60-day protection
- White-label at top tier
- Commissions via Stripe Connect
Enterprise On-Demand
Share your use case (volume, regions, SLA, compliance, integrations). We prepare a custom proposal with transparent costs within 48h.
Payment Methods (after proposal)
Payments securely processed via Stripe after proposal acceptance. Data encrypted with TLS 1.3 + PCI DSS Level 1.
Frequently Asked Questions
Why aren't prices published?
Every post-quantum project has a different profile (volume, regions, SLA, compliance). We build the proposal with full cost transparency to ensure the customer pays exactly for what they need, without plan overlap.
How long does a quote take?
Up to 48 hours after we receive your scenario. Complex proposals (multi-region, HSM) may take up to 5 business days.
Which payment methods do you accept?
Card (Visa/Mastercard), SEPA Direct Debit for European customers, and invoice/wire transfer for enterprise — all securely processed via Stripe.
Do you offer on-premise deployment?
Yes. Includes offline license (.pqsl-license) with annual renewal and 30-day grace period. Included in enterprise proposals requiring SOC 2 / ISO 27001 compliance.
How does the reseller program work?
Three tiers (Silver, Gold, Platinum) with commissions configurable by PosQuantum. Includes 60-day lead protection, sales materials, and white-label at top tier. Commissions paid via Stripe Connect.
Are the SDKs compatible with my stack?
We support 12 native SDKs (Rust, Python, Node.js, Go, Java, .NET, C++, Kotlin, Swift, Dart, Embedded-C, WASM), all on the same hybrid scheme and cross-verified for interoperability. Middleware is available for the most common web frameworks.