Chainlink data standard now live on AWS Marketplace

Chainlink’s data standard is now available on the Amazon Web Services Marketplace. This launch provides access to Oracle infrastructure for millions of AWS developers and hundreds of thousands of companies. The goal is to streamline the creation of institutional-level blockchain solutions.

Chainlink Platform is listed as a professional service offered directly by Chainlink on AWS Marketplace. It includes the standard Oracle network that powers much of decentralized finance. The announcement was made on April 24, 2026, via a post on X.

Key Products on Offer

The main products available include Chainlink Data Feeds, which provide price feeds and reference data. There are also Chainlink Data Streams, offering fast sub-second low-latency feeds. Chainlink Proof of Reserve is included as well, helping ensure reliable collateral checks for stablecoins and tokenized assets.

These tools address issues around data, liquidity, synchronization, and regulatory compliance across on-chain and off-chain environments. The services run on AWS infrastructure, and pricing is based on private offers tailored to each user’s needs. The product listing falls under Blockchain, Legal & Compliance, and Managed Services categories.

Technical Architecture Details

Under the hood, Amazon API Gateway sends requests to AWS Lambda functions. These functions analyze reserve information stored in Amazon DynamoDB tables. The Chainlink CRE-based flow is deployed to the DON network and runs periodically. An Ethereum-based smart contract serves as a tamper-proof data source for other applications, while DynamoDB stores the raw data records. Reference code is available in the AWS sample GitHub repository.

This architecture also uses AWS services alongside Chainlink Data Streams to create an automated trading platform for prediction markets. A Data Stream Consumer and a Trading Service operate on AWS Fargate, maintaining continuous connections to Chainlink Data Streams. When signed price updates occur, credentials and private keys needed for signing transactions are kept secure in AWS Secrets Manager and AWS Key Management Service (KMS).

Recent Certifications and Adoption

Chainlink recently completed a SOC 2 Type 2 audit by Deloitte for its CCIP and Data Feeds on April 21, 2026. This certification is the first of its kind for Chainlink, which also holds SOC 2 Type 1 and ISO/IEC 27001:2022 certificates. The audit covered Price Feeds and SmartData feeds, including Proof of Reserve and Net Asset Value. Major institutions already trusting Chainlink include Swift, DTCC, Euroclear, J.P. Morgan, Mastercard, UBS, Fidelity International, and the Central Bank of Brazil.

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