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DataLink

DataLink is Chainlink’s institutional-grade data publishing service, enabling data providers to securely deliver, distribute, and commercialize specialized market data onchain across public and private blockchains.
Category: Data

Description

DataLink is a turnkey Chainlink service for institutional data providers. Providers select data, connect an existing API, and use Chainlink infrastructure for secure onchain delivery and distribution to 40+ blockchains and 2,400+ protocols and financial institutions. Supported datasets include equities, foreign exchange rates, bonds, derivatives, commodities, indices, perpetual funding rates, volatility data, and custom datasets.