falila / trading-engine

AMM (Automated Market Maker) Simulator and Order Book Trading Engine

A Simple AMM and Order Book Trading Engine in Rust. It provides functionalities for liquidity provision, token swaps, and order matching for trading various tokens.

Features

Automated Market Maker (AMM)

The AMM feature allows users to provide liquidity to the pool and swap tokens based on a constant product model, such as Uniswap. It supports the following functionalities:

• Add liquidity for pairs of tokens
• Swap one token for another
• Multi-token swaps for more complex trading scenarios

Order Book

The Order Book feature provides a traditional trading mechanism based on buy and sell orders. It supports the following functionalities:

• Add buy and sell orders to the order book
• Match buy and sell orders based on price-time priority

Usage

Automated Market Maker (AMM)

To use the AMM feature:

1. Create a new AMM pool.
2. Add liquidity for pairs of tokens using the add_liquidity_pair function.
3. Swap tokens using the multi_token_swap function.

Order Book

To use the Order Book feature:

1. Create a new Order Book.
2. Add buy and sell orders using the add_order function.
3. Match buy and sell orders using the match_orders function.