Buy LINK in a few steps
Bitcoin, Ethereum, Tether, Solana, and more popular cryptoHow to buy Chainlink (LINK)

What is Chainlink (LINK)?
Chainlink is an Ethereum-based cryptocurrency project aiming to standardize how blockchains get access to outside information and communicate across chains. The project consists of nodes called oracles that provide mission-critical information to hundreds of blockchain projects and DeFi protocols. The most prolific example is crypto asset prices.
Chainlink aggregates and comes up with an average price for supported assets and shares this information with customers that need it. While it may seem simple, this information protects customers from flash crashes and other price anomalies that could cause lending and short positions to be incorrectly liquidated.
One of the most compelling use cases for holding Chainlink tokens is the upcoming implementation of Chainlink staking, which allows Chainlink holders to earn staking rewards like interest income. The more Chainlink you hold, the more staking rewards you earn.
As Chainlink has so many high-profile partnerships and customers, many proponents of the project strongly believe that Chainlink will significantly appreciate in price in the future. If this happens, it could be wise to consider buying Chainlink regularly through means such as dollar-cost averaging.
As Chainlink tokens are not a currency, there are not many businesses or stores that accept it as a direct form of payment. However, Chainlink is widely supported at all major exchanges and DeFi platforms.
Chainlink FAQ
- Cryptocurrencies, such as Chainlink, are digital assets that operate on a public ledger called blockchains. Learn more about coins and tokens offered on OKX and their different attributes, which includes live prices and real-time charts.
- Thanks to the 2008 financial crisis, interest in decentralized finance boomed. Bitcoin offered a novel solution by being a secure digital asset on a decentralized network. Since then, many other tokens such as Chainlink have been created as well.
- Check out our Chainlink price prediction page to forecast future prices and determine your price targets.