Last updated: July 19, 2026
Chainlink (LINK) Price, Chart & Info
Quick Answer
Chainlink (LINK) is a defi cryptocurrency launched in 2017. Decentralized oracle network that connects smart contracts to real-world data, APIs, and payment systems. Essential infrastructure for DeFi protocols. Use case: Price feeds, data oracles, cross-chain.
Market Cap
$6.24B
24h Volume
$117.63M
Category
defi
About Chainlink
Decentralized oracle network that connects smart contracts to real-world data, APIs, and payment systems. Essential infrastructure for DeFi protocols.
Symbol
LINK
Launched
2017
Use Case
Price feeds, data oracles, cross-chain
Convert LINK
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FAQ
What is Chainlink?
Decentralized oracle network that connects smart contracts to real-world data, APIs, and payment systems. Essential infrastructure for DeFi protocols.
What is LINK used for?
Price feeds, data oracles, cross-chain
When was Chainlink launched?
Chainlink was launched in 2017. It is classified as a defi cryptocurrency.