AWS Launches Chainlink Services on Marketplace

Amazon Web Services has launched Chainlink's data standard on its Marketplace, providing millions of developers and organizations with direct access to key blockchain oracle services. The integration, announced by Chainlink on April 24, 2026, enables seamless connections between AWS cloud infrastructure and decentralized networks, facilitating the development of applications for tokenization, decentralized finance, and real-time trading.

The new listing includes three core Chainlink services: Data Feeds, which deliver decentralized price and market data for asset valuation, settlements, and risk management; Data Streams, offering low-latency, sub-second feeds for high-frequency applications like perpetual futures and prediction markets; and Proof of Reserve, which verifies the collateral backing stablecoins and tokenized assets through on-chain attestations. These tools address challenges in bridging off-chain data sources with blockchains, ensuring tamper-proof, synchronized information across environments while meeting regulatory and compliance needs.

AWS reference architectures illustrate practical implementations. For Proof of Reserve, the system uses Amazon API Gateway to...