Chainlink Data Feeds Available on Polygon zkEVM

Chainlink, a blockchain data-oracle project, has made their data feeds available to developers using Polygon’s layer 2 zero-knowledge rollup.

Data feeds help connect smart contracts to “real-world data such as asset prices, reserve balances, NFT floor prices and L2 sequencer health.”

Developers building on Polygon’s zkEVM will be able to incorporate these data feeds into their on-chain applications, such as liquidity protocols and decentralized exchanges.

“This functionality is set to unlock the deployment of several significant DeFi protocols on Polygon zkEVM early next year,” said Marc Borion, CEO of Polygon Labs, in a press release seen by CoinDesk.