AI Smart Contract Audits
in 5 Minutes

Built on Claude, the AI that found $4.6M in exploits. Get professional security audits 100x faster than traditional methods.

4 Chains Supported
Results in 5 Min
Free During MVP

Why ContractGuard?

100x Faster
Get comprehensive security audits in minutes, not weeks. AI-powered analysis completes in 2-5 minutes.
Free to Start
Start with our free tier. No credit card required. Unlimited audits for indie developers and small teams.
AI-Powered
Built on Claude Sonnet & Opus, the same AI that discovered $4.6M in exploits. Professional-grade analysis.

Supported Blockchains

Ethereum

Ethereum

Polygon

Polygon

Arbitrum

Arbitrum

Base

Base

Free During MVP Phase

We're building in public and keeping ContractGuard free while we grow.

$0
/month
Unlimited access during MVP
  • 5 free audits per month
  • Full vulnerability detection (20+ categories)
  • AI-powered analysis (Claude Sonnet 4)
  • Multi-chain support (4 networks)
  • PDF export & audit history

No credit card required. Start auditing in minutes

Ready to secure your smart contract?

Join developers who trust ContractGuard for fast, reliable security audits.