project screenshot
project screenshot
project screenshot


SuperXEROX V2 SDK released for developers to create their own NFT copy machines.


Created At

HackFS 2021

Project Description

This project includes an SDK with deployed smart contracts for creating a NFT copy machines. That means users can copy their own NFT (ERC721) tokens for as many ERC1155 tokens as they want. Jus Like if you own a copyright of a book, you can print as many copies as you want and sell them. It also can replicate the origin token metadata contents to IPFS for backup. You can select different NFT tokens for copy and pay any stable coin as you want.

How it's Made

  1. nft-helper (use Covalent to get NFT metadata and balance)

  2. hardhat-etherspot (a Hardhat plugin for Etherspot)

  3. ether-contract-react (react components library on Ropsten)

  4. superxerox-sdk (port to Polygon Testnet Mumbai)

  5. micro-proxy (use IPFS for backup NFT metadata in URI)

  6. superXEROX2 (support superfluid steaming tokens to SuperXEROX V2, porting and testing on Polygon testnet Mumbai)

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