Accepts crypto payments · No account required

Simple, honest pricing

One payment. Professional security baseline. No subscription, no lock-in.

Single Scan

$29one-time

No subscription · Pay once, get your report

  • 1 contract analyzed
  • 13 vulnerability checks
  • PDF report (12 pages)
  • AI exploit scenarios per finding
  • Code fixes included
  • Embeddable security badge
  • No account required
  • Pay with BTC, ETH, USDT + 50 more

Pre-audit tool · Not a substitute for a full professional security audit

Network fees apply on top of the $29 scan price

When you pay with crypto, the blockchain charges a network fee (gas / miner fee) that varies by coin and network. The $29 is fixed — but you may pay more depending on which network you choose.

✓ Recommended (low fees): USDT on BSC · USDT on TRC-20 · SOL · MATIC✗ Avoid if fees matter: ETH mainnet · BTC
Coming soon

Building frequently?

Builder plan — unlimited scans, scan history dashboard, live badge updates. Join the waitlist to get early access.

Frequently asked questions

Is this a full professional audit?

No — SolidGuard is a pre-audit tool. It runs automated checks to catch common vulnerabilities before you invest in a full audit. We recommend a certified firm for high-TVL protocols.

What Solidity versions are supported?

All pragma versions from 0.4.x to 0.8.x. The detector adapts its analysis to the version declared in your source file.

How long does a scan take?

Analysis starts within 2 minutes of payment confirmation and typically completes in 3–5 minutes. Your PDF is delivered by email.

Is my source code stored?

Source code is processed in memory and deleted after report generation. Only the PDF and scan metadata are retained for your history.

Can I re-scan after fixing vulnerabilities?

Yes. Each scan is $29 — submit as many as you need. A Builder plan with unlimited scans is coming soon.

What payment methods are accepted?

BTC, ETH, USDT, SOL, BNB, and 50+ other cryptocurrencies via Cryptomus. No credit cards required.

Ready to secure your contract?

Scan in minutes. Show investors you take security seriously.

Scan your contract — $29