Chainlink's new Data Streams offers near sub-second pricing for major US assets across 37 blockchains, supporting tokenized stocks, perpetual contracts, and synthetic ETFs with integration by leading DeFi protocols.
Chainlink officially launched its Data Streams service, delivering near sub-second live price data for key US assets including SPY, QQQ, AAPL, MSFT, and NVDA across 37 blockchain networks. The service supports innovative financial products like tokenized stocks, perpetual contracts, and synthetic ETFs, with integration by prominent DeFi protocols underway. Future plans include expanding asset categories and releasing a developer SDK for enhanced contextual data.