Ethereum is the leading smart contract platform and the foundation for DeFi, NFTs, and Web3 applications. Understanding ETH market data is essential for building user-friendly decentralized applications.
ETH as Gas and Currency
ETH serves dual purposes: it's the native currency for transactions and the payment method for gas fees. Applications often need to display transaction costs in fiat currencies, making real-time price data essential for UX.
Market Data for DeFi
DeFi applications frequently need ETH prices for displaying portfolio values, calculating swap rates, and showing TVL (Total Value Locked). Our API provides consistent pricing that matches major aggregators.
NFT Marketplace Integration
NFT prices are typically denominated in ETH, but buyers think in fiat. Showing dual prices (ETH + local currency) improves conversion rates and user experience. The 24h change also helps buyers time purchases.