Vara AMM

Overview

A decentralized Automated Market Maker (AMM) reference implementation for Vara Network. This project provides a complete DeFi trading platform with liquidity provision, token swapping, and automated fee distribution powered by Gear Protocol smart contracts. Ready to deploy by anyone on Vara Network.

🏗 Architecture

Smart Contracts (/contracts)

Contract	Description
Factory	Creates and manages trading pairs, handles pair registry
Pair	Individual AMM pools with swap logic and liquidity management

Frontend Application (/frontend)

Modern React-based web interface for interacting with the AMM, providing intuitive trading and liquidity management tools.

Indexer Service (/indexer)

Blockchain data indexing service that processes AMM events and provides GraphQL API for analytics and real-time data.

🚀 Quick Start

Prerequisites

• Node.js 18+ and Yarn
• PostgreSQL database
• Rust toolchain for smart contract development

1. Clone Repository

git clone https://github.com/gear-tech/vara-amm.git
cd vara-amm

2. Smart Contracts

cd contracts
cargo build --release

3. Indexer Setup

See indexer/README.md for detailed setup instructions.

4. Frontend Development

See frontend/README.md for detailed setup instructions.

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.