Pyth Network

Pyth Network is an oracle that publishes financial market data to multiple blockchains. Pyth Network data is contributed by over 90 first-party publishers, including some of the biggest exchanges and market making firms in the world. Pyth Network offer price feeds for a number of different asset classes, including US equities, commodities, and cryptocurrencies. Each price feed publishes a robust aggregate of publisher prices that updates multiple times per second.