
BridgeSecure
Team Nattakamon Jaimetha
Submitted as "B"
The big news
Never send crypto to a scammer by accident again. BridgeSecure is a pre-send security check for Avalanche and Ethereum transfers. Before you confirm, it checks the destination against more than 12,000 known-bad addresses from five sources, spots look-alike addresses used in address-poisoning attacks, and reads recent on-chain behaviour across three networks for drainer patterns and dusting. Each result is rated low, medium or high with written reasons and every check listed. It never blocks you, it just makes sure you know.
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What it does
A wallet transfer risk checker that combines blacklist sources, address-poisoning detection and drainer/dusting heuristics on Avalanche Fuji, Avalanche C-Chain and Ethereum, with transparent explanations. Built with Python, TypeScript and JavaScript using the Avalanche Data API, Routescan, Ethereum RPC, CoinGecko and Hyperliquid APIs, MetaMask, Docker and Render.
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Meet the team
This is an independent hackathon project. Some features may be prototypes. Please do your own research before relying on it.
