Sentinel SCA
Pricing & Plans

Govern consequential execution.
At the boundary.

Plans for teams placing real execution paths behind Sentinel: identity, policy, review, signed decisions, evidence, and enterprise controls.

Governance Control Path
Agent Identity
Capability Tokens
Schema Validation
Behavior Limits
Policy Engine
Action Hash
Execution Worker
AI Action Report
Audit Log
Execution Ledger
Live Timeline
Replay & Forensics
Security Scoring
Tier 01
Developer
Individual builders evaluating Sentinel in sandbox and non-production environments.
Free
No card required · Always free
1 agent
1,000 requests / month
7-day retention
Core sandbox governance controls
✓
Agent identity (Ed25519)
✓
Capability tokens
✓
Schema validation
✓
Behavior limits
✓
Policy engine
✓
Deterministic action hash
—
Human approval workflow
—
Action reports
—
Ledger and timeline
—
Replay & governance forensics
Apply for Developer →
Tier 02
Startup
Early production teams validating signed agent governance, capability enforcement, human review, audit evidence, and safe sandbox financial previews.
$
199
per month · billed monthly
$1,990/year — 2 months free
Up to 10 agents
100,000 requests / month
90-day retention
Layers 1-9 + sandbox financial preview
✓
Everything in Developer
✓
Human approval workflow
✓
Human approval workflow
✓
AI Action Report
✓
Integrity-chain audit log
✓
Tenant audit timeline
✓
Email support
—
Replay & governance forensics
—
Security scoring dashboard
—
SSO / SAML
Apply for Startup →
MOST POPULAR
Tier 03
Business
Production governance runtime with signed decisions, replay forensics, execution ledger, security scoring, and financial governance controls.
$
999
per month · billed monthly
$9,990/year — 2 months free
Up to 50 agents
500,000 requests / month
1-year retention
Full production governance controls
✓
Everything in Startup
✓
Signed governance decisions
✓
Integrity verification dashboard
✓
Replay & governance forensics
✓
Admissibility and risk scoring
✓
Webhook notifications
✓
Advanced capability governance
✓
Priority support
✓
Full API access
—
SSO / SAML
Apply for Business →
Tier 04
Enterprise Security review
Institutions requiring private deployment, custom governance controls, policy assurance, KMS custody options, and compliance evidence.
Custom
$5,000 – $15,000 / month
$50,000 – $150,000 / year
Configurable agent capacity
High-throughput governance
Custom retention
Production governance + enterprise controls
✓
Everything in Business
—
SSO / SAML — ROADMAP
✓
SIEM / SOAR integrations
✓
Private VPC / on-prem — OPS-ASSISTED
✓
Governance evidence bundles
✓
Custom policy lifecycle controls
✓
AWS KMS signing custody — DEPLOYMENT-READY
✓
S3 Object Lock evidence — DEPLOYMENT-READY
✓
Priority support; formal SLA — ROADMAP / CONTRACT
—
Multi-region active-active — ROADMAP
✓
Security architecture review
Talk to Sales →
Business Trial

Evaluate full governance evidence before you commit.

Start with a 14-day Business evaluation for qualified teams testing signed decisions, integrity verification, replay, and governance evidence packages.

Apply for Trial →
Modular

Optional Add-ons

Extend any paid plan with infrastructure and compliance extras.

Add-on purchasing: optional add-ons are provisioned through Sentinel sales until dedicated Paddle add-on checkout is configured. Request Add-ons
🗄️

Extended Audit Retention

Retain tamper-evident audit history beyond your plan default for compliance and incident response.

3-year: +$99/mo
7-year: +$199/mo
Unlimited: +$299/mo
🔒

Private Deployment

Engineering-assisted private VPC or on-prem deployment, scoped to the customer environment and contract.

Enterprise scoped
Contract setup
🌐

Multi-Region Active-Active — ROADMAP

Multi-region active-active is not live today. Current production is single-region.

Not currently sold
🔐

KMS / Object Lock Readiness

AWS KMS signing custody and S3 Object Lock evidence storage, enabled after deployment review.

Enterprise scoped
Contract setup
Questions

Frequently asked

What counts as a request?

Any signed action request processed by Sentinel counts, whether it is allowed, reviewed, or denied.

Can I switch plans later?

Yes. Upgrades apply immediately. Downgrades apply at the next billing cycle.

What does the Developer tier include?

Developer is designed for sandbox and non-production evaluation. It includes signed agent identity, capability enforcement, schema validation, behavior limits, policy evaluation, and deterministic action hashing. Human approval, action reports, ledger and timeline, replay, and governance forensics begin on paid tiers.

Does Startup support production use?

Yes. Startup is the first paid production tier for signed agent governance, human approval, audit evidence, and sandbox financial previews. Full replay, ledger, security scoring, and real trading governance start on Business.

What makes Business different?

Business adds signed decisions, execution ledger, live timeline, replay and forensics, security scoring, and financial/trading governance controls.

How is Enterprise priced?

Enterprise pricing depends on deployment model, agent count, request volume, retention, compliance requirements, and support level.

Govern the execution paths
you actually integrate.

Start in sandbox. Move a concrete execution path into production governance when the integration boundary is understood.

Get Started → Talk to Sales
Enterprise Packages

Fixed annual packages with custom scope.

Choose a starting package, then adjust scope with Sentinel before invoice or custom checkout.

Enterprise Core $50k/year

Select exactly 5 of the 11 Enterprise capabilities. The selection locks after payment and remains active for the subscription term.

Select 5 & Buy Request Invoice
Enterprise Scale $100k/year

Select exactly 8 capabilities. Upgrades retain every Core capability and add three more.

Select 8 & Buy Request Invoice
Enterprise Command $150k/year

All 11 selectable Enterprise software capabilities. AWS KMS and Object Lock remain deployment-scoped controls enabled separately after environment review.

All 11 & Buy Request Invoice
Need procurement, invoicing, or deployment support? Talk to Enterprise Sales