Chainlink Data Feeds on Neon EVM

Social King leverages the principle that successful content behaves like successful memes, transforming the way we trade and invest in social media content.

Chainlink Node Operator Template Job-Spec & Associated Requesting Smart Contract Archive

This is a smart contract protocol that allow owners to rent users who want to use tenant spaces in shopping malls by using ERC4907-based rentable NFT.

Chainlink Hackaton 2022 Fall

This is my implementation of Chainlink Products(Price Feed, VRF, Keepers Automation, APIs) using Solidity language and Hardhat tool.

Esta API (e interface simples como exemplo), desenvolvida em Go, atua como uma ponte para os Chainlink Data Feeds, permitindo que aplicações acessem dados de preços da blockchain Ethereum de forma simples e eficiente.

This project is meant to be a stablecoin where users can deposit WETH and WBTC in exchange for a token that will be pegged to the USD.

CCIP-powered DeFi platform offering cross-chain integration of lending protocols, escrow, staking, token transfers, and SOS alerts.

DSC is a decentralised stablecoin pegged to USD and fully backed by wETH and wBTC.

This repo will show how to build and interact with the simplest possible oracle that allows only one user, its owner, to fetch data from Binance's public API.

Implementation of a Collateralized Debt Position (CDP) protocol that algorithmically maintains a stablecoin’s peg by minting and burning tokens according to user-deposited collateral value and on-chain price feeds.

Implementation of Fundraising smart contract connected to Chainlink Price Feed.

A decentralised app written in Solidity, based on the fundraising platform GoFundMe using Chainlink price feeds.

🎲 Bet2Gether is a trustless prediction game where users bet on crypto price movements, with automated payouts and NFT rewards—powered by Ethereum, Solidity, Chainlink and Tenderly.

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).

Users can fund a project with their USD. USD will be internally converted to ETH using chainlink-price-feeds.

Lending and borrowing with Aave

Web3 crowdfunding smart contract: crypto contributions with USD minimum and secure owner-only withdrawal.

IT4931 - Big Data Storage & Processing