QuantumRand API Platform
Last Updated: March 2026
Noel Innovations LLC, doing business as QuantumRand
By accessing or using the QuantumRand API, SDKs, dashboard, or any related services (collectively, the "Service") provided by Noel Innovations LLC, doing business as QuantumRand ("QuantumRand," "we," "us," or "our"), you agree to be bound by these Terms of Service ("Terms"). If you are using the Service on behalf of a company or organization, you represent that you have authority to bind that entity to these Terms.
If you do not agree to these Terms, do not use the Service.
QuantumRand provides a quantum entropy API that delivers true random numbers and cryptographic primitives generated using IBM Quantum hardware. The Service includes:
The Service is provided on a subscription basis with a free tier and paid tiers as described at quantumrand.dev/pricing.
The Service relies on IBM Quantum hardware operated by International Business Machines Corporation ("IBM") to generate true quantum entropy. QuantumRand does not operate quantum hardware directly.
All API responses include an entropy_source field indicating whether entropy was generated by IBM Quantum hardware ("quantum"), a blend of quantum and software entropy ("hybrid"), or software-based CSPRNG fallback ("fallback"). QuantumRand will never misrepresent the source of entropy delivered.
QuantumRand's ability to deliver quantum entropy depends on the availability of IBM Quantum systems. During periods of IBM Quantum unavailability, the Service may automatically fall back to hybrid or software-based entropy generation. QuantumRand is not liable for IBM Quantum downtime or degraded availability.
QuantumRand is not affiliated with, endorsed by, or officially partnered with IBM. Use of IBM Quantum hardware is subject to IBM's terms of service.
You may use the Service for any lawful purpose, including commercial applications, provided you comply with these Terms and all applicable laws.
You may not use the Service to:
The Service is offered on the following tiers: Free ($0/mo), Indie ($9/mo), Startup ($49/mo), Business ($299/mo), and Enterprise (custom pricing). Tier features and rate limits are as described at quantumrand.dev/pricing and may be updated with 30 days notice.
All payments are processed by Stripe, Inc. By providing payment information you agree to Stripe's terms of service. QuantumRand does not store payment card data.
Subscriptions are billed monthly on the date of initial subscription. Upgrades take effect immediately and are prorated. Downgrades take effect at the end of the current billing period.
If payment fails, QuantumRand will retry for 3 days. After 3 days of failed payment, your account will be downgraded to the Free tier. Service is restored immediately upon successful payment.
You may cancel your subscription at any time from your dashboard. Cancellation takes effect at the end of the current billing period. No refunds are issued for partial months.
Refunds are issued at QuantumRand's sole discretion. To request a refund contact billing@quantumrand.dev within 7 days of charge.
Rate limits are enforced per API key based on your subscription tier. Exceeding rate limits will result in HTTP 429 responses. Sustained abuse of rate limits may result in account suspension. Enterprise customers may negotiate custom rate limits.
No uptime guarantee is provided for Free tier accounts. The Service is provided as-is.
QuantumRand targets 99.9% API availability for paid tier accounts. This target excludes scheduled maintenance (announced 48 hours in advance), IBM Quantum hardware unavailability, and events outside QuantumRand's reasonable control.
Custom SLA terms including uptime guarantees, support response times, and remedies are available for Enterprise customers under a separate agreement.
Your use of the Service is also governed by our Privacy Policy at quantumrand.dev/privacy. Key points:
Customers using the Service for applications subject to the Health Insurance Portability and Accountability Act (HIPAA) must execute a Business Associate Agreement (BAA) with QuantumRand prior to processing any Protected Health Information (PHI). BAAs are available for Business tier and above. Contact legal@quantumrand.dev to request a BAA.
The Service, including all software, documentation, APIs, and SDKs, is owned by Noel Innovations LLC and protected by copyright, trademark, and other intellectual property laws. The QuantumRand name and logo are trademarks of Noel Innovations LLC.
Open-source SDKs (Python, JavaScript, Go) are licensed under the MIT License as indicated in their respective repositories. The core API, backend infrastructure, and proprietary algorithms are All Rights Reserved.
You agree to indemnify, defend, and hold harmless Noel Innovations LLC, its officers, directors, employees, and agents from any claims, damages, losses, and expenses (including reasonable attorney fees) arising from your use of the Service, your violation of these Terms, or your violation of any third-party rights.
QuantumRand may suspend or terminate your access to the Service at any time for violation of these Terms, non-payment, or any activity that QuantumRand determines poses a risk to the Service or other users. You may terminate your account at any time by contacting support@quantumrand.dev.
Upon termination, your right to use the Service ceases immediately. Sections 11, 12, 13, 14, and 17 survive termination.
QuantumRand reserves the right to modify these Terms at any time. Material changes will be communicated via email to registered account holders at least 30 days before taking effect. Continued use of the Service after changes take effect constitutes acceptance of the revised Terms.
These Terms are governed by the laws of the State of New York, without regard to conflict of law principles. Any disputes arising from these Terms or the Service shall be resolved by binding arbitration in New York, New York under the rules of the American Arbitration Association, except that either party may seek injunctive relief in any court of competent jurisdiction.
For questions about these Terms:
Noel Innovations LLC DBA QuantumRand
legal@quantumrand.dev
quantumrand.dev
New York, NY