The Philosophy First
The Sovereignty Protocol divides its features along a simple principle: governance is free, services are paid.
The things that make AI agents safe and predictable — laws, flows, templates, memory, self-assessment loops, the Agent Brain — are available to everyone at no cost. These are the architectural foundations. Paywalling them would mean only paying customers get trustworthy AI, which is not a world we want to help create.
The things that require infrastructure to run — web crawling, autonomous background agents, model routing at scale, advanced security tooling — are what the paid tiers cover. You are paying for compute, not for safety.
Free Tier
Who it is for: Individuals, developers evaluating the platform, or anyone who wants the governance framework without managed services.
What you get:
- Full Agent Brain — constitutional laws, roles, flows, templates, skills, glossary, manifest
- Self-assessment loops — agents that audit their own work against your law set
- Smart Memory System — persistent context, SHA256 deduplication, keyword extraction
- Academy & XP — the learning and progression system for your agent workforce
- Sentinel Vault — AES-256-GCM encrypted personal secret storage
- MD Viewer — document viewer inside the dashboard
- Pipelines — basic pipeline tooling
- Workbench — the agent development environment
- Full documentation — Spectre, Nexus, Sentinel, and Agents docs
- 31-day full-access trial — every Pro feature available from day one, no card required
What you do not get: The managed service layer — Spectre, Nexus Cascades, the full Sentinel suite, the AI Model Hub, and advanced integrations.
Pro — $9/month
Who it is for: Professionals, small teams, and anyone running AI agents as part of their actual workflow.
Everything in Free, plus:
- Project Spectre — web intelligence at scale (Extract, Campaigns, Domain Suite, Email)
- Nexus Cascades — all 6 cascade types, all 8 personas, event triggers, cron schedules
- Nexus Mission Control — unified operations dashboard, step drill-down, workforce view
- Nexus Reports & News — automated reporting, AI news feed
- Nexus Cascades — all cascade types
- AI Buddy — Sentinel companion with GACHA pull and stat system
- AI Model Hub — discover, browse, and compare 348+ models
- Sentinel Learning Suite — structured AI learning missions and progression
- Sentinel BYOK — bring your own LLM key, full cost tracking
- Sentinel Ops — operations monitoring and project tooling
- Connectors — MCP tools, external integrations
- API Keys — programmatic access to the platform
- Sovereign Mail — SMTP relay and inbound mail handling
- Multi-Model Consensus Engine — parallel model validation for high-stakes outputs
At $9/month, Pro is deliberately priced to be a non-decision for anyone using AI agents professionally. The Spectre crawling alone typically replaces tools that cost $50–200/month.
Enterprise
Who it is for: Organisations that need custom deployment, data residency guarantees, or features that do not fit the standard product.
Everything in Pro, plus:
- OIN Register — Organisational Intelligence Network, cross-instance agent coordination
- Custom deployment — on-premise, private cloud, or air-gapped installation
- Data residency — controls over where your data lives and who can access it
- Dedicated support — direct line to the team, SLA-backed response times
- Custom integrations — bespoke connectors, custom cascade types, proprietary model support
- Volume licensing — for teams deploying across multiple users or instances
Enterprise pricing is custom — contact us to discuss your requirements.
The 31-Day Trial
Every new account starts with a 31-day full trial: every Pro feature, no restrictions, no card required. The trial exists because the platform is complex enough that you should explore it properly before committing.
After the trial, you choose your tier. Features you were using that are above your chosen tier are gracefully locked — your data is retained, your configurations are preserved. Upgrading restores full access immediately.
How to Choose
Start with Free if: You want to explore the governance framework, use the Agent Brain locally, or evaluate whether the platform fits your workflow before spending anything.
Go Pro if: You need web intelligence (Spectre), autonomous workflows (Nexus Cascades), or any of the Sentinel managed services as part of your regular work.
Talk to us about Enterprise if: You have compliance requirements, need on-premise deployment, or are deploying across a team of more than a handful of people.
The trial removes the risk from that first decision entirely. Try everything, then decide.