AgriVerifyy

AgriVerifyy is a blockchain-based solution for agricultural supply chain management and product verification. This project aims to enhance transparency, traceability, and trust in the agricultural industry by leveraging blockchain technology.

Table of Contents

• Features
• Technologies Used
• Getting Started
  • Prerequisites
  • Installation
• Usage
• Smart Contracts
• Frontend
• Contributing
• License

Features

• Blockchain-based product verification
• QR code generation for agricultural products
• User authentication and authorization
• Product registration and tracking
• Supply chain management
• Responsive web interface

Technologies Used

• Solidity (for smart contracts)
• Hardhat (Ethereum development environment)
• React.js (frontend framework)
• Next.js (React framework for server-side rendering)
• Ethers.js (Ethereum library)
• Tailwind CSS (for styling)

Getting Started

Prerequisites

• Node.js (v14 or later)
• npm
• MetaMask browser extension

Installation

1. Clone the repository:

   git clone https://github.com/keyabist/AgriVerifyy.git
   cd AgriVerifyy
   

2. Install dependencies:

   npm install
   

Usage

The usage section is crucial for users to understand how to interact with your application. Follow these steps to run and use the AgriVerifyy application:

1. Start the development server:

   npm run dev
   

2. Open your browser and navigate to http://localhost:3000

3. Connect your MetaMask wallet to interact with the dApp

4. Use the application to register products, generate QR codes, verify products, and manage the supply chain

Note: Ensure that you have set up your MetaMask wallet correctly and connected it to the appropriate network (e.g., Ethereum mainnet, testnet, or local development network) before interacting with the dApp.

Smart Contracts

The smart contracts for this project are located in the contracts directory. The main contract is AgriVerifyy.sol, which handles product registration, verification, and supply chain management.

To compile and deploy the smart contracts:

1. Compile contracts:

   npx hardhat compile
   

2. Deploy contracts:

   npx hardhat run scripts/deploy.js --network <your-network>
   

Frontend

The frontend is built using React.js and Next.js. The main components and pages are located in the pages and components directories.

Key features of the frontend include:

• User authentication
• Product registration form
• QR code generation
• Product verification
• Supply chain management interface

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

Demo

https://drive.google.com/file/d/1_8-ZYdYPxcs5Z_N_197lLgpOAQGY1WyR/view?usp=sharing

License

This project is licensed under the MIT License.