The Reservoir Protocol was launched in 2022 and aims to give developers greater tools for navigating the NFT market. The platform features a range of helpful APIs and SDKs that developers can use to create powerful tools. For example, using Reservoir Protocol a developer can aggregate NFT listings across multiple marketplaces and set advanced order types, like collection-wide or specific trait bids. Currently, Reservoir protocol supports the Ethereum blockchain, and has been used to build popular platforms like Context and NFTGo.