Solving the core challenges of onchain finance
Chainlink delivers critical infrastructure for data, identity, compliance, connectivity, and orchestration, enabling institutions, DeFi protocols, and onchain applications to build, operate, and scale a wide range of financial products and services.
Trusted by leading financial institutions and DeFi protocols
Working alongside global institutions like Swift, J.P. Morgan, and Mastercard and leading DeFi protocols like Aave and GMX, Chainlink provides the infrastructure to enable secure, scalable, and interoperable financial applications.
Built for security, reliability, and scale
Chainlink infrastructure has enabled tens of trillions in transaction value, backed by a proven track record of uptime, accuracy, and resilience across leading blockchain networks.