Simple, transparent pricing
Choose the plan that fits your needs
Free
$0/ forever
✓1 audit per day
✓Basic security scan
✓Gas optimization suggestions
✓Protocol comparison
POPULAR
Pro
$0.10/ per month
✓Unlimited audits
✓Advanced vulnerability detection
✓Auto-fixed code generation
✓Priority support
✓API access
✓Contract library
Enterprise
Custom/ contact us
✓Everything in Pro
✓Dedicated support
✓Custom integrations
✓SLA guarantees
✓Team collaboration
✓Audit history & analytics
Frequently asked questions
What payment methods do you accept?
We accept USDC payments through Locus on Base blockchain. No credit card needed.
Can I cancel anytime?
Yes, you can cancel your Pro subscription at any time. Your access continues until the end of your billing period.
How does the API work?
Pro and Enterprise users get API access to integrate Sentinel into their development workflow. Full documentation is available.
What happens to my audit history?
All your audits are saved and accessible anytime in your dashboard, even after downgrading.