smartsolidity / nft-erc721-collection

NFT ERC721 Collection

An all-in-one solution for ERC721 collections. Build, test and deploy your smart contract, together with a totally integrated DAPP within a simple yet powerful workspace.

Disclaimer

This project was created for educational purposes, please refer to the LICENCE file for further information.

Main features

• extremely high gas efficiency (users are going to pay lower gas fees compared to traditional collections)
• whitelist support with customizable list size (using a Merkle Tree for verification)
• automated contract verification through block explorers (e.g. Etherscan)
• simple CLI commands that guide you through all the sale steps (whitelist, pre-sale, public sale)
• built as a Hardhat project with TypeScript support for a better development experience
• includes a fully-featured minting DAPP (React + TypeScript + SCSS + Webpack)
• full support for contract interaction through block explorers (e.g. Etherscan), for all the users that do not trust custom DAPPs (including the whitelistMint(...) function)
• customizable minting DAPP (from basic branding to complete customization)

YouTube tutorials

Lesson ID	Description	Video link
01a	Basic setup on Windows 10	https://youtu.be/zjlg-0622PU
01b	Basic setup on macOS Catalina (Intel-based)	https://youtu.be/acqXzKN5Xys
01c	Basic setup on Linux	https://youtu.be/imuqi6Vg3Zw
02	Speedrun: create and deploy a smart contract + DAPP (v1.x)	https://youtu.be/VpXJZSqLO8A

More videos coming soon...

Requirements

Software

• Visual Studio Code (with the Solidity extension)
• NodeJs (with the Yarn package manager)

Services

• Etherscan free API key (optional: used for the automated contract verificiation, as well as retrieving the current values for gas cost estimation)
• Infura free basic plan or higher (optional: used by the CLI commands in order to perform operations on real blockchains, you can skip this if you deploy and manage your contract manually)
• Coin Market Cap free API key (optional: used for retrieving the current token price for gas cost estimation in USD)