Coinbase teams with Chainlink to bring exchange data onchain for first time

Coinbase has partnered with Chainlink to bring its exchange market data onchain via DataLink, the companies announced Wednesday.

A data publishing platform called DataLink allows financial institutions to publish trusted datasets directly to blockchains in a simple, scalable and secure way. It also provides builders faster time-to market integration, simplified Integration and access to institutional data sets,” Chainlink said.

The integration is the debut of Coinbase publishing its internal market data on public blockchain networks.

In addition, “The Chainlink data standard is a rigorous and institutional-grade infrastructure that has been the clear choice for bringing Coinbase’s market data into onchain markets,” said Liz Martin, Vice President of Coin Base Markets. We have benchmarks that help DeFi and TradFi developers to build stronger onchain apps across derivatives, tokenized assets and more. – ’.

What data is going onchain?

DeFi platforms now offer spot pricing from Coinbase’s retail and institutional venues, perpetual futures feeds from coinbase international exchange, e-mini future data (and datasets covering metals, energy and equity future) offered through Coin Base Derivatives Exchange.

It is published in Chainlink’s highly regulated (decentralized) oracle network where any smart contract can consume it natively, without trusting one intermediary to relay the numbers.

According to Chainlink Labs Chief Business Officer, Johann Eid, the development “makes DeFi infrastructure stronger by allowing high volume institutional trading data available onchain.”

“We are proving that the future of finance is built on a foundation of uncompromising security. This is not just a moving data; we are building the programmable market infrastructure that defines the next generation of tokenization and accelerates the convergence of institutional finance and DeFi.’ Eid said in remarking on his comments ‘We have been working to define what will be our next phase with regard to this new age of digital currency, which has become one of the most important things I can think about doing so at an early stage (i.e., “the time for me to see how much more than any other institution’s.”

Building on earlier integrations

The partnership extends a series of integrations between the two companies that have accelerated through late 2025 and into 2026.

Chainlink’s Cross-Chain Interoperability Protocol was chosen by Coinbase as the tier 1 infrastructure layer for all of its wrapped assets, a portfolio valued at around $7 billion when it made that decision in December 2025.

Separately, the Base-Solana bridge went live, secured by the same CCIP technology.

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