hyperliquid-python-sdk

SDK for Hyperliquid API trading with Python.

Installation

pip install hyperliquid-python-sdk

Configuration

Set the public key as the account_address in examples/config.json.
Set your private key as the secret_key in examples/config.json.
See the example of loading the config in examples/example_utils.py

[Optional] Generate a new API key for an API Wallet

Generate and authorize a new API private key on https://app.hyperliquid.xyz/API, and set the API wallet's private key as the secret_key in examples/config.json. Note that you must still set the public key of the main wallet not the API wallet as the account_address in examples/config.json

Usage Examples

from hyperliquid.info import Info
from hyperliquid.utils import constants

info = Info(constants.TESTNET_API_URL, skip_ws=True)
user_state = info.user_state("0xcd5051944f780a621ee62e39e493c489668acf4d")
print(user_state)

See examples for more complete examples. You can also checkout the repo and run any of the examples after configuring your private key e.g.

cp examples/config.json.example examples/config.json
vim examples/config.json
python examples/basic_order.py

Getting started with contributing to this repo

Download Poetry: https://python-poetry.org/. Note that in the install script you might have to set symlinks=True in venv.EnvBuilder.
Point poetry to correct version of python. For development we require python 3.10 exactly. Some dependencies have issues on 3.11, while older versions don't have correct typing support. brew install python@3.10 && poetry env use /opt/homebrew/Cellar/python@3.10/3.10.10_1/bin/python3.10
Install dependencies:

make install

Makefile usage

CLI commands for faster development.

Install all dependencies

Install requirements:

make install

Codestyle

Install pre-commit hooks which will run isort, black and codestyle on your code:

make pre-commit-install

Automatic formatting uses pyupgrade, isort and black.

make codestyle

# or use synonym
make formatting

Codestyle checks only, without rewriting files:

make check-codestyle

Note: check-codestyle uses isort, black and darglint library

Update all dev libraries to the latest version using one comand

make update-dev-deps

Tests with coverage badges

Run pytest

make test

All linters

make lint

the same as:

make test && make check-codestyle && make mypy && make check-safety

Cleanup

Delete pycache files

make pycache-remove

Remove package build

make build-remove

Delete .DS_STORE files

make dsstore-remove

Remove .mypycache

make mypycache-remove

Or to remove all above run:

make cleanup

Releases

You can see the list of available releases on the GitHub Releases page.

We follow the Semantic Versions specification and use Release Drafter. As pull requests are merged, a draft release is kept up-to-date listing the changes, ready to publish when you’re ready. With the categories option, you can categorize pull requests in release notes using labels.

List of labels and corresponding titles

Label	Title in Releases
`enhancement`, `feature`	Features
`bug`, `refactoring`, `bugfix`, `fix`	Fixes & Refactoring
`build`, `ci`, `testing`	Build System & CI/CD
`breaking`	Breaking Changes
`documentation`	Documentation
`dependencies`	Dependencies updates

Building and releasing

Building a new version of the application contains steps:

Bump the version of your package with poetry version <version>. You can pass the new version explicitly, or a rule such as major, minor, or patch. For more details, refer to the Semantic Versions standard.
Make a commit to GitHub
Create a GitHub release
poetry publish --build

License

This project is licensed under the terms of the MIT license. See LICENSE for more details.

@misc{hyperliquid-python-sdk,
  author = {Hyperliquid},
  title = {SDK for Hyperliquid API trading with Python.},
  year = {2023},
  publisher = {GitHub},
  journal = {GitHub repository},
  howpublished = {\url{https://github.com/hyperliquid-dex/hyperliquid-python-sdk}}
}