Parachains based on Polkadot’s (DOT) Substrate framework now can integrate Chainlink’s (LINK) price oracles data feed in the form of a simple module, the companies announced today.
“Chainlink Price Feeds are now available as an oracle pallet to all Substrate, Polkadot, & Kusama chains. This gives teams building across the Polkadot ecosystem a standardized, easy-to-integrate, & time-tested oracle solution to support their DeFi apps,” said the developers.

#Chainlink Price Feeds are now available as an oracle pallet to all #Substrate, #Polkadot, & #Kusama chains. This gives teams building across the Polkadot ecosystem a standardized, easy-to-integrate, & time-tested oracle solution to support their DeFi appshttps://t.co/Ak1vqQxlYk
— Chainlink – Official Channel (@chainlink) April 2, 2021

In the crypto world, price oracles are special applications that provide external data—such as current prices of various digital assets—to other blockchain projects. For

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Źródło: https://cryptoslate.com/chainlink-link-brings-its-price-oracles-to-polkadot-dot/