Price Feeds
in Off-Chain Applications

How to Use Real-Time Data in Off-Chain Applications

This guide explains how to fetch the latest prices and subscribe to real-time price updates in off-chain applications.

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price-service-sdk (opens in a new tab) was is deprecated and replaced by the hermes-client (opens in a new tab). It can be used for fetching prices for off-chain applications as well as fetching price updates.

Please refer to the fetch-price-updates guide for the details.

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