Blockaid End-user Protection is a security platform designed to protect users of blockchain applications from fraud, scams, and malicious transactions. The product provides real-time threat detection and prevention across the transaction lifecycle for wallets, decentralized applications (dApps), and decentralized exchanges (DEXs). The platform monitors interactions with transactions, dApps, tokens, and addresses to identify malicious activity before users sign transactions. It analyzes transaction data to detect threats across multiple attack vectors and provides users with safety information at the point of transaction approval. Blockaid operates through API and SDK integrations that can be deployed into existing blockchain applications. The system leverages data from a network of integrated web3 interfaces to detect emerging threats across the blockchain ecosystem. It provides incident reporting capabilities for investigating security events and understanding attack patterns. The platform supports multiple blockchain networks including Ethereum, Base, Optimism, Polygon, Avalanche, Sui, and other EVM-compatible chains. It is integrated into wallets such as MetaMask, Coinbase Wallet, Rainbow, Zerion, Kraken, OKX, Gemini, Backpack, Core, and CoolWallet, as well as platforms like Uniswap, 1inch, Jupiter, DEX Screener, OpenSea, and CoinTracker. Blockaid offers continuous threat monitoring with automated threat response capabilities and provides engineering support for implementation.