Chainlink
LINK Rank #187-day price
-6.75%About Chainlink
Chainlink is the industry-standard decentralized oracle network that solves the "oracle problem" by connecting smart contracts with real-world data. Blockchains cannot access external information on their own, so Chainlink acts as a secure bridge, enabling smart contracts to react to real-world events using verified, tamper-proof data.
Official site ↗