PRICING
Governance-Native AI Infrastructure
Constitutional RuntimeEvery option at a glance
The complete scale, published at the top of the page. Self-serve tiers with a live checkout can be bought today; enterprise, sovereign, and white-label tiers are quoted from the published starting bands below. No option is hidden in a deep page or a spreadsheet.
| Option family | Price / band | Buy or quote |
|---|---|---|
| Foundation platform | $749 / month | Subscribe (live) |
| Platform Professional | From $109 / month | Request a quote |
| Enterprise platform | From $499 / month, multi-seat | Request a quote |
| Sovereign | From $999 / month, or $5,490 one-time deployment | Request a quote |
| API access (Starter / Professional / Scale) | $49 / $499 / $4,999 per month | Subscribe (live) |
| Enterprise and white-label products (6) | Configurable bands, set at quote | See products |
| Seminars and executive education | EUR 450 to EUR 2,500 | Buy (live) |
| Applications (VividForge, Rylin's Faith) | EUR 25 / month or EUR 60; $59.99 one-time | Details |
| Humanitarian | EUR 0 to EUR 29 / month (qualifying organizations) | Eligibility |
Jump to the full price book (every option, every buy link) ↓
Infrastructure Tiers
FOUNDATION
$749 / month
- ✓ EUDS design system access
- ✓ Basic governance templates
- ✓ Community support
- ✓ Documentation access
ENTERPRISE
From $499 / month
Multi-seat platform, quoted to your scope. Enterprise API from $4,999 / month (see API Scale below).
- ✓ PRAXIS-1 runtime license
- ✓ Evidence Store deployment
- ✓ deterministic governance stack
- ✓ Dedicated support
- ✓ Custom governance policies
SOVEREIGN
From $999 / month
Or $5,490 one-time deployment. Quoted to jurisdiction and control scope.
- ✓ On-premise deployment
- ✓ Full source access
- ✓ Constitutional customization
- ✓ Dedicated architect
- ✓ SLA guarantee
Buy Now (One-Time)
ETHRAEON Cohort Seminars are the one-time purchase path available today without prior briefing. The Foundation subscription has its own live Stripe checkout; Enterprise, Professional, and Sovereign tiers are quoted directly. Seminar payment links support four currencies (USD, EUR, GBP, CHF), with academic and institutional tiers. Prices are set in USD; your local currency is shown automatically at checkout.
API Access (Governance-as-a-Service)
Governance-as-a-Service - Metered API access to ETHRAEON governance infrastructure. Validate agent actions, generate evidence records, and enforce deterministic governance compliance through a simple REST API. Monthly subscription, live Stripe checkout.
View API Reference and Endpoint Documentation · OpenAPI 3.1 Specification
What you receive on checkout: a live API key (ek_live_...) shown on your account page, usable immediately through the REST API and the VESPA desktop app. Every tier includes governed chat (frontier model), voice-to-text, and image generation, each call evidence-chained. Try it free first with a 10-day trial - no card required.
STARTER
$49 / month
- ✓ Live API key on checkout (ek_live_)
- ✓ Governed chat (frontier model)
- ✓ Voice-to-text transcription
- ✓ Image generation
- ✓ Metered governance API and evidence records
- ✓ Works in the VESPA desktop app
API PROFESSIONAL
$499 / month
- ✓ Everything in Starter
- ✓ Higher rate limits and throughput
- ✓ Deterministic governance compliance enforcement
- ✓ Priority support
API SCALE
$4,999 / month
- ✓ Everything in Professional
- ✓ Maximum throughput
- ✓ Dedicated governance policies
- ✓ Dedicated support
Full Price Book
Every ETHRAEON offer in one place. Tiers with a live checkout can be purchased today; enterprise, sovereign, and program tiers are quoted to scope from the published starting bands below. No figure here is hidden in a spreadsheet or a deep page.
Platform subscriptions
| Option | Price / band | Billing | How to buy |
|---|---|---|---|
| Foundation | $749 | per month | Subscribe |
| Platform Professional | From $109 per month (multi-currency) | per month | Request a quote |
| Enterprise (platform) | From $499 per month, multi-seat | per month | Request a quote |
| Sovereign | From $999 per month, or $5,490 one-time deployment | per month or one-time | Request a quote |
| Humanitarian | EUR 0 to EUR 29 per month (qualifying organizations) | per month | Eligibility review |
API access (Governance-as-a-Service)
| Option | Price | Billing | How to buy |
|---|---|---|---|
| API Starter | $49 (10,000 turns / month) | per month | Subscribe |
| API Professional | $499 | per month | Subscribe |
| API Scale (Enterprise API) | $4,999 | per month | Subscribe |
Seminars and executive education
| Format | Standard | Institutional (10+) | Academic |
|---|---|---|---|
| In-person Workshop (1 day) | EUR 2,500 | EUR 1,800 | EUR 950 |
| Executive Briefing (3 hours) | EUR 1,200 | EUR 900 | EUR 450 |
| Online Cohort (6 weeks) | EUR 1,800 | EUR 1,350 | EUR 750 |
View seminar SKUs and register → Prices set in USD-equivalent EUR; USD, EUR, GBP, and CHF supported at checkout.
Applications and creative products
| Product | Price / model | How to buy |
|---|---|---|
| VividForge / World Building Engine | EUR 25 per month or EUR 60 one-time | Request access |
| Rylin's Faith (game) | $59.99 one-time | Details |
| Governed applications (Fraud Finder, FactPulse, decision and compliance packages) | Pilot, hosted, or enterprise deployment, quoted to use case | Browse products |
| Sovereign Tech, Connection Coach, BiasWatch | In scoping; pricing set with each engagement | Inquire |
Enterprise and white-label products
Six governance products are packaged for direct license, white-label, integration, or spin-out. Each is priced as a configurable price book with four bands (setup, recurring, usage, support) set at quote against the metering basis shown. No band amount is fixed on this page; every quote traces to the same band structure so pricing is repeatable, not negotiated ad hoc.
| Product | Named buyer | Metering basis | Price model | Details |
|---|---|---|---|---|
| Cross-Border Fraud Detection | Payments processors, remittance operators, PSPs, digital banks | Per-transaction usage band plus recurring license band | Configurable bands, set at quote | View |
| Attribution Engine | Growth, marketing analytics, and revenue operations teams | API-metered usage band plus recurring band | Configurable bands, set at quote | View |
| Compliance Engine | Compliance, GRC, and regulatory-affairs teams | SaaS recurring band plus setup band | Configurable bands, set at quote | View |
| Governance Dashboard | Heads of AI governance, risk, and platform operations | SaaS recurring band plus setup band | Configurable bands, set at quote | View |
| Decision Audit System | Risk, audit, and model-governance teams | SaaS recurring band plus setup band | Configurable bands, set at quote | View |
| Multi-Agent Orchestrator | Platform and automation teams running multiple AI agents | SaaS recurring band plus per-run usage band | Configurable bands, set at quote | View |
Browse all products → Each product page carries its buyer brief, one-pager, and price-book band structure.
Commercial and licensing models
Every enterprise and white-label product is available under one or more of these commercial models. The model you choose sets which bands apply and how they meter.
| Model | What it is | Bands that apply |
|---|---|---|
| Direct license | Per-transaction or per-seat license on your infrastructure or ours | Setup, recurring, usage, support |
| SaaS subscription | ETHRAEON-hosted, subscription access | Setup, recurring, support |
| API metered | Governance-as-a-Service, metered per call or per run | Recurring, usage, support |
| White-label | Your brand on the surface, ETHRAEON governance underneath | Setup, recurring, usage, support |
| Integration and SDK | Embedded into your product or platform through the SDK | Setup, recurring, usage, support |
| Spin-out carve-out | A product line carved out for a dedicated venture or joint entity | Set per carve-out agreement |
How enterprise and sovereign quotes are built. Your figure starts from the published band above and is set by a few variables: number of seats, API throughput, deployment model (shared, hybrid, on-premise, or air-gapped), integration and white-label scope, jurisdiction, and support level. There is no open-ended blank; the starting bands are real and every quote traces to them.
The complete option register, with the full value architecture, is published for download: Product and Service Catalog (XLSX) and Full Value Architecture and Monetization Register (XLSX).
Enterprise Inquiries
S. Jason Prohaska - CEO & Principal
ingombrante© / ETHRAEON
ETHRAEON offers two distinct product lines with separate pricing.
Platform subscription (Foundation $749/mo live; Enterprise and Sovereign custom-quoted) covers full governance runtime deployment. API/utility access ($49/$499/$4,999 live) provides metered Governance-as-a-Service calls. These are separate SKUs.
Subscribe to Foundation ($749/mo) Request a Custom QuoteInterested in constitutional governance infrastructure for your enterprise? Request a sovereign framework briefing.
Request Sovereign Framework Briefing Sovereign Enterprise Overview