Web3 Asp Agentic Security

# Web3 ASP: Agentic Security Protocol

> Privacy-first Web3 security analysis powered by on-device AI and real-time threat intelligence

**Version**: 0.3.9 | **Status**: ✅ Production Ready | **Last Updated**: October 30, 2025

Web3 ASP (H3 Aspis) is a Chrome extension that provides real-time security analysis of smart contracts and wallet addresses as you browse the Web3. Using GoPlus Security API for threat detection and Google Chrome's built-in Gemini Nano AI for intelligent summaries, Web3 ASP is completely local-first with no cloud dependencies - protecting your privacy while keeping you safe.

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## 🛡️ Features

### Core Features (v0.3.8)
- **Real-Time Address Detection**: Automatically scans web pages for Ethereum addresses
- **Visual Security Indicators**: Color-coded highlighting (Green = Safe, Yellow = Warning, Red = Dangerous, Blue = Info, Purple = Addressbook)
- **GoPlus Security API**: Real-time threat intelligence for honeypots, scams, and rug pulls
- **On-Device AI Summaries**: Uses Gemini Nano to explain security findings in plain English
- **Manual Scan Tool**: Analyze any address on-demand with detailed reports
- **Sanctions Database**: 36 verified sanctioned addresses on Ethereum Mainnet (OFAC, FBI, Israeli NBCTF), thousands more across other chains
- **My Addressbook**: Save trusted addresses with custom tags
- **Scan History**: Browse all analyzed addresses with time-based filters (all, today, week, month)
- **Filter Pills**: Quick filtering by threat level (threats, warnings, safe, info, addressbook)
- **Multi-Address Support**: Handle multiple addresses on a single page

For full documentation visit: https://github.com/arpahls/web3-asp