Crypto Exchange
A crypto exchange is a digital platform that facilitates the buying, selling, and trading of cryptocurrencies like Bitcoin, Ethereum, and other digital assets. It acts as an intermediary between buyers and sellers, providing order books, liquidity, and secure transaction processing. Many exchanges also offer additional services such as wallet storage, staking, lending, and derivatives trading.
Developers should learn about crypto exchanges when building applications that involve cryptocurrency transactions, such as payment gateways, trading bots, or decentralized finance (DeFi) integrations. Understanding exchange APIs, security protocols, and market mechanics is crucial for roles in fintech, blockchain development, or financial software engineering, where real-time data and automated trading are required.