NFT Marketplace built with Next.js, Polygon, Solidity, TailwindCSS and Hardhat

Overview

This is a simple project designed to gain experience building decentralized applications.

Screenshots

Marketplace page:

Sell NFT page:

My Assets page:

Running this project

Local setup

Here are the steps to run this project locally:

1. Clone the project locally, change into the directory, and install the project dependencies via: npm install
2. Start the local Hardhat node via: npx hardhat node
3. With the Hardhat node running, deploy the contracts to the local network in a seperate terminal window

Configuration

In order to deploy to the Mumbai testnet on the Polygon network, make sure to set an environment variable POLYGON_ACCOUNT_PRIVATE_KEY with the value of your MetaMask account's private key via the export keyword. If you wish to use some other network just add an extra entry to the networks field.