Jose MarÃa de la Cruz's repositories
nft-marketplace-backend
Backend implementation of a NFT Marketplace from Patrick Alpha's fcc
nft-marketplace-frontend-moralis
Frontend implementation of a NFT Marketplace using Moralis from Patrick Alpha's fcc
nft-marketplace-frontend-thegraph
Frontend implementation of a NFT Marketplace using TheGraph from Patrick Alpha's fcc
nfts-full-repo
Implementation of a basicNFT, a randomNFT (using Chainlink VRF) with metadata hosted on IPFS and a dynamicNFT whose metada is computed on chain and varies depending on ETH price (using Chainlink Price Feeds).
raffle-backend
Back end of a decentralized Raffle full stack DAPP using Chainlink VRF and Chainlink Keepers and Solidity
raffle-frontend
Front-end code for a decentralized Raffle App using Chainlink VRF and Chainlink Keepers, Solidity and Next.js from workshop from Chainlink Hackathon Spring 2022.
upgradeable-smart-contracts-II
Upgradeable Smart Contracts workshop from Patricks Alhpa's fcc
best-rate-swaps
Within this application, you will have the opportunity to perform WETH-USDT swaps across various decentralized exchanges (DEXs) while selecting the most favorable exchange rate available.
delegated-wallet
Protocol that enables wallets to delegate their assets to other wallets, allowing them to act on their behalf without the delegated addresses possessing the assets. In simpler terms, this system operates without necessitating the transfer of assets from the initial addresses.
mini-defi-project
Simple DeFi project that allow users to deposit and swap funds. It is also possible to provide and remove liquidity from third parties protocols
racks-items-backend
Tokenized Decentralized Commerce and MarketPlace for items using ERC1155 standard to represent them where users that owns a specific ERC721 can win items by opening a random case and can generate tickets to sell to normal users to be able to open the mentioned case.
best-rates-swaps-ui
Within this application, you will have the opportunity to perform WETH-USDT swaps across various decentralized exchanges (DEXs) while selecting the most favorable exchange rate available.
blog
Contribute, publish, and earn recognition! Share your web3 dev & security insights with the community in just 3 steps on this open-source platform 👇
capture-the-ether-solved
This repo contains my solutions for the blockchain security challenges from "Capture the Ether"
damn-vulnerable-defi
Solution for the blockchain security challenges proposed by 'Damn Vulnerable Defi' and OpenZeppelin.
damn-vulnerable-defi-v2
v2 of damn-vunerable-defi blockchain security challenges
devscrooge.com
Repository for my personal freelance website
ethernaut-solved
Solved smart contract security challenges from ethernaut
fund-me-dapp
Backend implementation of fund-me dApp from Patrick Alpha's fcc
graph-nft-marketplace
Repo used to synchronize a Subgraph with a NFT-Marketplace project to listen for events from Patrick Alpha's fcc.
rustlings
:crab: Small exercises to get you used to reading and writing Rust code!
security-and-audits
Security and audits repo from Patrick Alpha's fcc.
simple-fuzzing
This repo contains a Foundry project that implements a simple fuzzing testing