uniswap-sdk 0.1.0b3

uniswap-sdk: SDK for Uniswap smart contracts

Uniswap SDK

NOTE: Work In Progress

Usage

NOTE: Sketch of potential usage

from ape_tokens import tokens
from uniswap_sdk import v2 as uni_v2

# Uses v2's TWAP oracle pricing algorithm
price = uni_v2.price(base=tokens["USDC"], quote=tokens["YFI"])
print(f"Buying 100k USDC worth of YFI at {price} USDC/YFI")

# Will automatically discover best possible route for given trade on Uniswap v2
# NOTE: Slippage and timeout are configurable
uni_v2.swap(base=tokens["USDC"], quote=tokens["YFI"], amount_in="100_000 USDC", sender=trader)

# Eventual goal?
import uniswap_sdk as uni

# Finds most liquid price across v2 and v3
price = uni.price(base=tokens["USDC"], quote=tokens["YFI"])

# Performs best swap between v2 and v3
uni.swap(base=tokens["USDC"], quote=tokens["YFI"], amount_in="100_000 USDC", sender=trader)

Dependencies

• python3 version 3.7 or greater, python3-dev

Installation

via pip

You can install the latest release via pip:

pip install uniswap_sdk

via setuptools

You can clone the repository and use setuptools for the most up-to-date version:

git clone https://github.com/SilverBackLtd/uniswap-sdk.git
cd uniswap-sdk
python3 setup.py install

Quick Usage

TODO: Describe library overview in code

Development

This project is in development and should be considered a beta. Things might not be in their final state and breaking changes may occur. Comments, questions, criticisms and pull requests are welcomed.

License

This project is licensed under the Apache 2.0.