The backbone of blockchain.
We were tired of hearing about the future of finance. So we built it.
We were tired of hearing about the future of finance. So we built it.
The world's largest financial institutions are adopting Chainlink.
Time-tested security
Chainlink services are powered by decentralized oracle networks with a long track record of high availability, reliability, and data accuracy.
Universal interoperability
Chainlink connects existing systems to any public or private blockchain and enables secure cross-chain communication.
World-class developer experience
Chainlink provides developers across all major blockchains with extensive documentation, hands-on tutorials, and in-depth workshops.