91 Open Source Erc721 Software Projects
Free and open source erc721 code projects including engines, APIs, generators, and tools.
Hashed Timelock Contract Ethereum161 ⭐
Hashed Timelock Contracts for ETH, ERC20 and ERC721 on Ethereum
Trust Ray176 ⭐
:cloud: API for the Trust Wallet. Project no longer supported and current version used as source of transactions and address tokens in Blockatlas https://github.com/trustwallet/blockatlas/blob/master/config.yml#L64
Awesome Cryptokitties528 ⭐
Awesome CryptoKitties Bubble (Anno 2017) - Yes, Cute Little Cartoon Cats on the Blockchain! - Digital collectibles secured on a distributed public database w/ crypto hashes. Learn by Example from the Real World - Buy! Sell! Hodl! Sire!
Awesome Nonfungibletokens46 ⭐
A curated list of resources of crypto collectibles and implementations of Non Fungible Tokens (ERC721 standard)
The first NFT trading platform to exchange pokemon cards between players using ethereum blockchain
Awesome Cryptocollectibles36 ⭐
A collection about Awesome Crypto Collectibles (& Assets) - Yes, Non Fungible Tokens (NFTs) - Yes, Unique Bits & Bytes on the Blockchain - Buy! Sell! Hodl!
Awesome Tokens26 ⭐
Yes, Bitcoin Is a Ponzi - Learn How the Investment Fraud Works ++ Bitcoin Mining Is an Environmental Disaster - Bitcon is a Greater Fool BagHODLer Zero-Sum Fraudsters' Greed Fest - The Bigger the Lies the Better - To the Moon! Number Go Up! Will Quadruple to $100 000 in 2021! - When Will the Music Stop? (Hint: Try to Cash Out) - Bitcoin Is Comedy Gold - Bitcoin is the New Standard?! - LOL
Ethereum Etl1487 ⭐
Python scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 tokens, transfers, receipts, logs, contracts, internal transactions. Data is available in Google BigQuery https://goo.gl/oY5BCQ
Awesome Ico Truths29 ⭐
Awesome Initial Coin Offerings (ICO) Truths - The Art of the Steal - The Scammers' Big Lies ++ ICO tokens are like bitcoins, ICOs are like IPOs, ICO White Papers are like "Due Diligence" Inverstor Prospectus, ...
Ethereum Dex19 ⭐
Decentralized exchange implementation for the 0xcert protocol on the Ethereum blockchain.
Ethereum Kit IOS90 ⭐
Fully functional wallet implementation for Ethereum protocol. Using this toolkit you can built ethereum + ERC 20 token wallet in no time :)
A wallet protocol and implementation to allow transferable Fractional Ownership to be implemented for ERC721 tokens (NFTs).
Erc721 Wallet20 ⭐
A decentralized ERC721 wallet [hosting/maintenance discontinued out of lack of interest from community]
Simple Game Erc 721 Token Template45 ⭐
🔮 Very Simple ERC-721 Smart Contract Template to create your own ERC-721 Tokens on the Ethereum Blockchain, with many customizable Options 🔮
Ethereum Analytical Database - Ethereum data access solution that can be used for analytics and application development. The solution works on a fast DB - Clickhouse.
0age Homework72 ⭐
HomeWork is an autonomous utility for finding, sharing and reusing home addresses for contracts.
Nft Based Photo Marketplace159 ⭐
NFT based Photo MarketPlace is the peer-to-peer Marketplace for buy and sell of photos which was uploaded by users.
Defi Threat52 ⭐
a globally-accessible knowledge base of adversary tactics and techniques based on real-world observations on decentralized finance
Crypto Birdies35 ⭐
Crypto Birdies is a small blockchain based game that let's users trade and breed ERC721 birds. The graphics are fun and the next generation is always up for a surprise!
Garyb9 Shatter12 ⭐
Crypto wallet and NFT based Imageboard, built on Django REST API using React, Web3, Docker, Nginx and PostgreSQL.
A universal way of embedding NFTs in your website or app, works with any ERC-721 contract. Bringing The Metaverse to Web2.
Festival Marketplace48 ⭐
An end-to-end blockchain based NFT platform for festival ticket booking and ticket reselling between trustless parties.
Cryptoboys Nft Marketplace196 ⭐
An NFT marketplace where users can mint ERC721 implemented Crypto Boy NFTs and manage them on the Ethereum Blockchain.
Aws Smart Contract Deployer10 ⭐
Custom smart contract deploy/mint API. Running a python based API Gateway on an AWS serverless backend, built with flask and hardhat.
Marsgenesis Contract17 ⭐
10,000 unique collectible lands of Mars, covering the entire planet, with proof of ownership stored on the Ethereum blockchain.
Ervikassingh Nft Market44 ⭐
A marketplace where one can sell or buy NFTs using (ETH / BNB) coin or (ETK) token. Implements ERC20 and ERC721 token standards for Token and NFTs respectively. Openzeppelin open source library for ERC20 and ERC721 is used as the base code for our contracts.
Defi Dapps Solidity Smart Contracts123 ⭐
Learning to Build Solidity Smart Contracts and DeFi DApps and Protocols for the Ethereum Blockchain
Erc721 Extensions68 ⭐
A set of composable extension contracts for the OpenZeppelin ERC721 base contracts.
Opensea Scraper69 ⭐
Scrapes nft floor prices and additional information from opensea. Used for https://nftfloorprice.info
Loot Fork24 ⭐
Loot (for Forkers). A hardhat development environment bootstrapped with the Loot contract
LootLoose lets you unbundle your Loot Bags into individual item NFTs or rebundle items into their original Loot Bags.
Rarity Analyser39 ⭐
Cool Rarity is an open source package for easy rarity score calculation with ERC721 NFT metadata collection. It was born in punkscape 01 rarity analyser hackathon.
Polygon Nft Marketplace43 ⭐
An NFT Marketplace React dApp demo on the Polygon blockchain with basic functionalities such as acquire and mint NFTs using ERC721 Smart Contract and Interplanetary File System IPFS.
Opensea Arb Nft2032 ⭐
🧸 💸 Detects arbitrage opportunities for ERC-721 tokens between OpenSea and NFT20.
Nft Swap Sdk60 ⭐
Ethereum's missing p2p NFT and token swap library for web3 developers. Written in TypeScript. Powered by 0x.
Coingrig Wallet53 ⭐
The Next-Gen Crypto Wallet. A powerful crypto wallet for everyone. Private, secure and open source.
On Mint Generation32 ⭐
An example of an ERC721 token with efficient on-mint generation from 7 traits (taken from BAYC; see details below).
Spothq Cryptocurrency Icons2156 ⭐
A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes.