Simulate abuse. Validate controls.

Pricing

Start free. Build the coverage your product needs.

10% off annual

Billed monthly. Switch to annual to save 10%.

Coverage at a glance

What’s in each plan.

✓ Included · × Not included · Text indicates scoped or limited coverage. On narrow screens, swipe across to compare.

Versarial plan features
CoverageFree assessmentAssessmentMonitoringMost popularRelease coverage
EnvironmentOne sandbox flowScoped sandbox or productionAgreed sandbox environmentsCandidate builds + agreed environments
Scenario coverageBounded initial setTailored multi-step scenariosRetained, agreed scenariosAgreed regression suite
Identity & behavior variationsSelected test contextsScoped variationsIncluded in retained scenariosIncluded in retained scenarios
Observed outcome summary✓✓✓✓
Detailed evidence & traces×✓✓✓
Fix verificationScoped separatelyAgreed retest limitsWithin execution budgetWithin execution budget
Scheduled reruns××✓✓
Regression alerts××✓Included for configured checks
GitHub Actions checks××Scoped separately✓
Release policy integration××Scoped separately✓

Before you start

Simple scope.
Clear expectations.

What does the free assessment include?

One sandbox flow, a bounded set of scenarios, and an initial outcome summary. We agree access, permitted actions, and execution limits before running. It is an introduction to the assessment, not exhaustive coverage of your product.

How does billing work?

Monthly plans are $300, $600, and $1,000. Annual billing saves 10%: $3,240, $6,480, and $10,800 per year. Prices are in USD. Each plan has an agreed execution budget; additional usage is confirmed before execution. Coverage is based on flows and scenarios rather than developer seats.

Which plan should we start with?

Start free to explore one flow. Choose Assessment for a defined risk question and detailed evidence. Add Monitoring when controls need recurring validation, or Release coverage when the checks belong in your deployment workflow.

What if the controls hold?

You still receive useful outcome evidence for the tested scenarios. A passing result applies to those conditions and that run; it does not establish that every possible path is covered.

Can we assess production?

Production is scoped separately with explicit authorization, controlled accounts, permitted actions, and agreed execution limits. The free assessment starts in sandbox.

Is the report a compliance certification?

No. It provides observed outcomes and reproduction evidence for internal risk review or an auditor’s evidence request. Your team and auditor determine what evidence is needed.

Start with the flow that matters

See what your
product allows.

One sandbox flow.
A clearer view of your controls.

Your next assessment

Scope your
assessment.

Tell us about the flow, agent, or control you want to assess first.

We’ll reply to your work email.