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Self-serve · Instant API Key

The Post-Quantum Platform for Systems That Must Survive Change.

Infrastructure for developers. Continuous verification for insurers. Agent control for autonomous systems.

Built for banks, AI, healthcare, insurance, government, and regulated infrastructure.

One cryptographic lifecycle · One verification model · One platform · Multiple applications

Start free. Upgrade only when you need production access.

Get Started Free →

No credit card required

875× less expensive. Up to 8 million× faster than traditional verification infrastructure. The only one that's quantum-safe. Verify the numbers →

Live video identity verification now available on all paid plans New
NIST PQC | SOC 2 (In Progress) | HIPAA-Aligned | FedRAMP Ready | PCI DSS-Aligned
✓ Sandbox free · Tier 0 $200/mo · Tier 1 $999/mo · Tier 2 $9,999/mo · Enterprise $49,999/mo · Sovereign $150K+
What is one attestation?
One attestation = one proof event.
Attest one document, one payment, one agent decision, or one million items under a Merkle root.
Every attestation includes:
• FHE computation
• SHA3-256 commitment
• ML-DSA + FALCON + SLH-DSA signatures
• Permanent 74-byte H33-74 primitive
Post-quantum is included in every tier. No classical downgrade exists.
74 bytes
32 bytes on-chain
42 bytes off-chain
Persistent. Portable. Post-quantum verifiable.
3 PQ FAMILIES · EVERY TIER
Billing Model
All H33 products use a unified unit-based pricing system.
Product1 Unit =
H33 Auth1 authentication
Cachee1 cache operation
HATS1 policy verification
H33 WireProof1 validated wire
H33-Agent-Zero1 encrypted decision
ArchiveSign1 signed document
Biometrics1 encrypted match
+ 7 more products
BotShield1 verification
FraudShield1 fraud check
ZK-KYC1 identity verification
AI Compliance1 audit attestation
H33-Health / MedVault1 PHI operation
H33-Vault / VaultKey1 secret operation
Encrypted Search / DeviceProof1 encrypted query / 1 attestation
10M Tier 1 units can be used across any H33 product.
Estimate Your Monthly Cost
Auths per month 15,000
Security stack
H33 Flagship
1 unitBFV-64 · NIST L1 · 100µs
H33 + L2 Nested
3 unitsEd25519 + Dilithium nested
H33 + 3-Key
4 unitsTriple signature · L3 security
H33 + Archival 4-Key
6 unitsLong-term archival grade
H-256 Max
16 unitsNIST L5 · Maximum security
CKKS Turbo
5 unitsApproximate FHE · fast float
$899
estimated cost for this volume
Best fit: Pro · 15K auths included
Sovereign · Tier 4
Dedicated sovereign infrastructure.
99.999% SLA · SOC 2 (in audit) · HIPAA-aligned · PCI-aligned · FedRAMP-ready · Dedicated instance
$150,000+/year
unlimited decisions · dedicated deployment
Monthly or annual · 20% annual discount · Instant API key delivery
Compliance Across All Paid Tiers
SOC 2 (In Progress) · HIPAA BAA available on request · PCI DSS-aligned · NIST PQC Level 1+
Built on the H33 Post-Quantum Platform

H33 Platform Pricing

APIs · auth · PQ · FHE · verification. One unit = one attestation. All APIs included at every paid tier. 20% annual discount.

PlanPriceBillingIncludedOverageRate LimitNotes
Sandbox · Evaluate$0Free1,000 totalHard cap5 req/secNo credit card
Tier 0 · Launch$200MonthlyPay-as-you-go$0.01/unit50 req/secMainnet · Seamless upgrade path to Tier 1
Tier 1 · Production$999Monthly10M/mo$0.001/unit500 req/secSolana + EVM
Tier 2 · Scale$9,999Monthly500M/mo$0.0001/unit5K req/secSLA · Dedicated support
Tier 3 · Enterprise$49,999MonthlyUnlimitedN/AUnlimitedSOC 2 (in audit) · Dedicated instance
Tier 4 · Sovereign$150K+AnnualUnlimitedN/AUnlimitedOn-prem · 99.999% SLA

20% discount on annual billing across all tiers. Global overage rate table →

Monthly or annual billing (20% annual discount). Overage at global cumulative rate.

One API call. The full post-quantum stack. No infrastructure changes. Be live in minutes, not years.

Get Started Free →

1,000 free operations · No credit card required

Built on the H33 Post-Quantum Platform
Agent-008 · Per-decision pricing

How do you control 10,000 AI agents?

Preventing unauthorized actions in an N-tier agent world.

Every request gated. Every decision replayable. Every denial provable to a third party without H33 in the loop.

Agent-008 Plans

Agent decisions · governance. One unit = one agent decision. Includes NAP artifacts, replay verification, and chaos testing at every paid tier.

PlanPriceBillingIncludedOverageNotes
Free · Evaluate$0Free1,000/moHard capNo credit card · Full Agent-008 stack
Pro · Production$999Monthly100K/moMeteredNAP · Replay · Chaos included
Enterprise · Scale$9,999Monthly10M/moMeteredSLA · Dedicated support · SOC 2
Sovereign · CustomCustomAnnualUnlimitedN/AOn-prem · Dedicated instance · FedRAMP

Every paid tier includes the full Agent Control stack: data protection · credential opacity · intent preservation · authority enforcement · replay · independent verification · chaos defense.

See the full Agent Control documentation →
In Production
“The math verifies the execution mandate before the application layer even wakes up.”
Naimatullah · Principal Architect, Velos Systems
2.54µs verified · Layer-4 Gateway
Built on the H33 Post-Quantum Platform
HATS · Per-policy pricing

Continuous Verification for Every Policy You Write

Know the real state of every insured system — continuously, and at the moment it matters.
Priced per active policy. Embedded into premium. No upfront cost.

VERIFIED STATE
Continuous Monitoring
$20–$60/ policy / month
✓ Continuous control monitoring
✓ Real-time validation (MFA, EDR, backups)
✓ Tamper-proof verification feed
✓ Failure detection and alerting
✓ Verified system state at any point in time
Deployed across the policy lifecycle
PROOF & ENFORCEMENT
Claims-Ready Verification
$40–$140/ policy / month
✓ Everything in Verified State
✓ Verified state at the moment of event
✓ Claim-time proof bundles
✓ Subrogation-grade evidence
✓ Warranty enforcement & dispute compression
Know exactly what was true at the moment of breach — not what was reported after.
Why insurers deploy HATS
✓ Observed loss ratio on attested book
✓ Increased underwriting precision
✓ Reduced fraud exposure
✓ Eliminates audit overhead
✓ Enables parametric products
✓ Faster claims resolution
✓ Embedded at issuance or renewal
✓ No platform licensing
✓ No integration fees
✓ Revenue scales with adoption
Powered by H33 — full cryptographic proof layer included
Show Your Work · Vendor-by-vendor breakdown

875× less expensive. 8 million times faster. The only one that’s quantum-safe.

Do the math yourself. Every capability in H33’s single API call priced out across the best available alternatives — public pricing at production volume.

Capability Vendor Cost per Auth
FHE Encryption Zama $0.07+ (+$100K–500K license)
ZK Proof RISC Zero $15.00–$30.00 (NOT post-quantum)
Biometric Verify Onfido $2.00–$5.00
Blockchain Audit Solana (direct) $0.001
Quantum Signatures Nobody N/A — does not exist
Total 4+ vendors $17.07–$35.00+ per auth
DIY Build Cost Year 1 eng only $650,000–$2,200,000+
Capability H33 vs. Cobbled Stack
FHE Encryption ✓ Included 64% less expensive than Zama
ZK Proof (PQ) ✓ Included 99% less expensive than RISC Zero
Biometric Verify ✓ Included 97% less expensive than Onfido
Blockchain Audit ✓ Included Included
Quantum Signatures ✓ Included Only platform that offers this
Cost per Auth $0.05–$0.001 1,000× less expensive
Speed 220µs–2.1ms 138×–8,300,000× faster
Post-Quantum ✓ Full stack Competitors: ✗ ECC, breakable
Vendors Required 1 vs. 4+ (none with quantum sig)
Year 1 Build Cost $0 vs. $10M+ to build (Microsoft's been at it 12 years)
You can either pay up to 875× more, spend $10M+ and 5+ years cobbling together 4 vendors that are up to 8,300,000× slower — and still not get post-quantum security — or you make one API call.
H33 Quantum Auth · Full post-quantum stack · custom volume pricing available Start Free →
Don't take our word for it

Verify the proof before you pay.

PQ-Verified →Proof Lab →Verify an artifact →Customer #1 attestation →