Chainlink has announced the launch of its price feeds on Polygon zkEVM's zero-knowledge (ZK) scaling solution. This will allow developers to create advanced DeFi applications.

Chainlink price feeds provide access to external price data to develop and run highly efficient liquidity protocols and decentralized exchanges.

Chainlink claims that multi-layer decentralization at the price data, oracle node, and oracle network levels makes its channels resilient to API failures, price outliers, and data attacks.