Join the Spring 2021 Chainlink Hackathon!
This March, you have the chance to help build the next generation of smart contracts.
The Chainlink Spring Hackathon has a prize pot of over $80k+ and is sponsored by some of the most prominent crypto projects.
March 15th - April 11th
Get Crypto Prices in your Smart Contracts
Retrieve the latest prices of assets in your smart contracts with a single function call.Learn More
Generate Verifiable Random Numbers
Use Chainlink VRF to consume randomness in your smart contracts.Learn More
Call External APIs from Smart Contracts
Request & Receive data from any API using the Chainlink contract library.Learn More
New to Ethereum and Smart Contracts?
Build your first smart contract connected to off-chain data with our Beginner's WalkthroughStart Building
Updated 8 days ago