Datalink
Bring your data onchain via institutional-grade infrastructure
Tap into global blockchain demand via Chainlink’s secure infrastructure, purpose-built for institutional data providers.
Seamlessly and securely bringing institutional market data to the onchain economy
Select data to publish
Connect your API
Secure onchain delivery
Reach public & private networks
Power the onchain economy
“Partnering with Chainlink to publish Deutsche Börse Group’s trusted market data onchain for the first time marks a major milestone in connecting traditional and blockchain-based financial markets.”
Deploy a scalable onchain data strategy without writing a line of code
Unlock onchain revenue streams
Monetize proprietary data across 40+ blockchains instantly.
Maintain control
Set data access rules to align commercialization with your existing business model.
Expand your reach
Connect with 2,400+ protocols and leading financial institutions.
Onboard with ease
Integrate using existing APIs, no blockchain expertise required.
Your edge in onchain market expansion starts here
Access specialized data
From equities to niche assets, tap into composable datasets for modern onchain markets.
Launch markets faster
Quickly spin up tailored markets with modular data architecture.
One integration, endless reach
Access the full DataLink catalog with a single integration.
Built on trusted infrastructure
Secured by the same infrastructure that has enabled tens of trillions in onchain transaction value.
Get the Institutional Digital Assets Digest
