nautilus-hyperliquid 0.55.0

Hyperliquid integration adapter for the Nautilus trading engine
Documentation
# nautilus-hyperliquid

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[NautilusTrader](https://nautilustrader.io) adapter for the [Hyperliquid](https://hyperliquid.gitbook.io/hyperliquid-docs) decentralized exchange.

The `nautilus-hyperliquid` crate provides client bindings (HTTP & WebSocket), data
models and helper utilities that wrap the official **Hyperliquid API**.

## NautilusTrader

[NautilusTrader](https://nautilustrader.io) is an open-source, production-grade, Rust-native
engine for multi-asset, multi-venue trading systems.

The system spans research, deterministic simulation, and live execution within a single
event-driven architecture, providing research-to-live semantic parity.

## Feature flags

This crate provides feature flags to control source code inclusion during compilation:

- `python`: Enables Python bindings from [PyO3]https://pyo3.rs.
- `extension-module`: Builds as a Python extension module.

[High-precision mode](https://nautilustrader.io/docs/nightly/getting_started/installation#precision-mode) (128-bit value types) is enabled by default.

## Documentation

See [the docs](https://docs.rs/nautilus-hyperliquid) for more detailed usage.

## License

The source code for NautilusTrader is available on GitHub under the [GNU Lesser General Public License v3.0](https://www.gnu.org/licenses/lgpl-3.0.en.html).

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NautilusTraderâ„¢ is developed and maintained by Nautech Systems, a technology
company specializing in the development of high-performance trading systems.
For more information, visit <https://nautilustrader.io>.

Use of this software is subject to the [Disclaimer](https://nautilustrader.io/legal/disclaimer/).

<img src="https://github.com/nautechsystems/nautilus_trader/raw/develop/assets/nautilus-logo-white.png" alt="logo" width="300" height="auto"/>

© 2015-2026 Nautech Systems Pty Ltd. All rights reserved.