QAO is a governance token and decentralized governance protocol for Rarechain, described as a DeFi API and oracle ecosystem. Its products include a financial API aggregator, data-node and checker participation, staking, voting, statistics, NFT collectibles, and planned or developing services such as Rareswap and Rarepool. The ecosystem serves crypto asset holders, liquidity providers, stakers, voters, API users, and data-feed participants.
