julie-guard

Autonomous sub-millisecond EVM bytecode forensics, honeypot detection, and pre-trade guard across 35 production blockchains with native x402 machine micropayments.

⚡ 1-Line Pre-Trade Drop-In

pip install julie-guard

from julie_guard import is_safe

# Intercept swap before broadcast
if not is_safe("0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", chain="base"):
    print("Honeypot – abort")
else:
    print("Contract Safe. Executing DEX swap!")

🌐 Multi-Chain Zero-Header Auto-Settlement

Deposit native gas or stablecoins directly to the Master Settlement Vault: 0x75F05Da87cDFf3f6bAcAc3C07CD49F1D7dC7b20C

The automated multi-chain deposit watchdog auto-credits your sender address within 1 block across 5 networks:

• Base: 0.0004 ETH ($1.00 for 125 scans) or 1.00 USDC
• Arbitrum One: 0.0004 ETH ($1.00 for 125 scans) or 1.00 USDC
• BNB Smart Chain: 0.0016 BNB ($1.00 for 125 scans) or 1.00 USDT
• Polygon PoS: 3.0 POL ($1.00 for 125 scans) or 1.00 USDC
• Ethereum Mainnet: 0.0004 ETH or 1.00 USDC

Pass your payer wallet:

is_safe("0x...", chain="arbitrum", payer_wallet="0xYourWallet...")

🛡️ Embed GitHub Security Badge

Embed dynamic verification directly into your project's README.md:

[![Protected by Julie](https://julie.freysa.dev/badge/base/0xYOUR_CONTRACT.svg)](https://julie.freysa.dev/integrate)