An aggregator is a platform or service that collects and consolidates information or resources from various sources to provide users with a streamlined experience. In this space, aggregators often pull data from multiple exchanges, wallets, or decentralized finance (DeFi) protocols.The primary function of an aggregator is to help users find the best prices, trades, or yields by comparing options across different platforms. For example, a decentralized exchange aggregator allows users to execute trades by sourcing the best available prices from various decentralized exchanges. This minimizes slippage and maximizes returns on trades.Additionally, some aggregators focus on gathering news, market data, or analytics, enabling users to make informed decisions without needing to navigate multiple websites or services. By simplifying access to diverse data and resources, aggregators play a vital role in enhancing user experience and efficiency in the market.