Choose Your Plan
Scale your MCP agent verification from testing to enterprise production. All plans include blockchain logging and cryptographic verification.
Q4 2025 Launch Pricing
First blockchain-based immutable AI decision tracking platform. EU AI Act compliant. Limited-time launch pricing for early adopters.
Free
Perfect for research, education, and testing
- Full dashboard experience on testnet
- Track up to 100 AI decisions monthly
- Testnet blockchain verification
- 14-day production trial included
- Email alerts for critical issues
- Community support
- Basic compliance report templates
Starter
Production-ready compliance for growing teams
- Production blockchain verification on mainnet
- SOX/GDPR compliance audit trails
- $0.06 per decision value
- Real-time compliance monitoring
- Instant alerts for anomalies
- One-click compliance reports
- Priority email support
- $0.10 per decision over limit
Growth
Advanced compliance for scaling AI operations
- Enterprise blockchain verification on mainnet
- All major compliance frameworks
- $0.04 per decision value
- Custom alerting for business rules
- Advanced analytics & compliance insights
- API integrations with existing tools
- 24/7 priority support (2hr response)
- $0.08 per decision over limit
Enterprise
White-glove service for large-scale AI governance
- Premium mainnet verification with priority processing
- All compliance frameworks (SOX, Legal, Research, EU AI Act)
- $0.03 per decision value
- Dedicated compliance officer
- Custom audit workflows & reporting
- White-label dashboard for clients
- SLA guarantees & dedicated success team
- $0.05 per decision over limit
Custom
Unlimited scale with enterprise deployment options
- Unlimited blockchain-verified AI decisions
- On-premise & hybrid deployment options
- Custom compliance framework development
- Dedicated infrastructure & support team
- White-label platform licensing
- Multi-tenant architecture support
- Enterprise SLA & 24/7 dedicated support
- Volume discounts & flexible contracts
Compliance Information
QuietStack supports audit trail requirements for SOX, legal documentation, and research reproducibility. Our blockchain-verified records help meet compliance needs in finance, legal, and academic sectors.
Not suitable for HIPAA or PHI: Healthcare organizations should not use QuietStack for systems handling Protected Health Information.View detailed compliance information →
Frequently Asked Questions
What counts as a context?
Each MCP message or agent interaction that gets verified and logged to the blockchain counts as one context. This includes tool calls, resource requests, and prompt completions.
Can I upgrade or downgrade anytime?
Yes! You can change your plan at any time. Upgrades take effect immediately, while downgrades take effect at your next billing cycle.
What happens if I exceed my limit?
Your API requests will be rate-limited once you reach your monthly context limit. You can upgrade your plan or wait for the next billing cycle to reset your quota.
Is there a free trial?
Our Free plan gives you 100 contexts per month forever - no trial needed! Perfect for testing and small projects before upgrading to a paid plan.
Which blockchain networks do you support?
We primarily use Polygon for cost-effective verification. Enterprise plans include multi-network support for Ethereum mainnet, Base, and Arbitrum.
Do you offer custom enterprise solutions?
Yes! Enterprise+ plans include custom deployments, dedicated support, and tailored SLAs. Contact us for volume pricing beyond 100,000 contexts/month.