Pyth Network SDK

The Pyth Network Rust SDK provides utilities for reading price feeds from the pyth.network oracle in on- and off-chain applications.

Key features of this SDK include:

• Get the current price of over 50 products, including cryptocurrencies, US equities, forex and more.
• Combine listed products to create new price feeds, e.g., for baskets of tokens or non-USD quote currencies.
• Consume prices in Solana programs, Terra smart contracts, or off-chain applications.

Please see the pyth.network documentation for more information about pyth.network.

Usage

This repository is divided into several crates focused on specific use cases:

1. Pyth SDK provides common data types and interfaces for that are shared across different blockchains.
2. Pyth SDK Solana provides an interface for reading Pyth price feeds in Solana programs. This crate may also be used in off-chain applications that read prices from the Solana blockchain.
3. Pyth SDK Terra provides an interface for reading Pyth price feeds in on-chain Terra contracts.

Please see the documentation for the relevant crate to get started using Pyth Network.

Development

All crates in this repository can be built for either your native platform or blockchain-specific platforms. Use cargo build / cargo test to build and test natively.

Creating a Release

To release a new version of any of these crates, perform the following steps within the crate being released:

1. Increment the version number in Cargo.toml. You may use a version number with a -beta.x suffix such as 0.0.1-beta.0 to create opt-in test versions.
2. Merge your change into main on github.
3. Create and publish a new github release. This step will trigger a Github Action that publishes a new version of the crate to crates.io.