web3-examples
Simple Web3/dapps and crypto website examples. Use the respective readmes to run the projects.
Alexa Skill
Example of Amazon Alexa skill for crypto prices.
Blockchain
Example of blockchain written in JavaScript (teaching purposes).
CryptoBubbles Clone
CryptoBubbles website clone using Binance streams.
Dapp Event Ethers
Frontend example with ReactJS + EthersJS for event listening.
Dapp Event Web3
Frontend example with ReactJS + Web3.js for event listening.
Dapp React Ethers
Frontend example (built with ReactJS + EthersJS) for smart contracts.
Dapp React Web3
Frontend example (built with ReactJS + web3.js) for smart contracts.
MetaMask Login
Example of login page using MetaMask as auth (EthersJS).
MetaMask Transfer
Example of crypto transfer from MetaMask wallet (EthersJS).
MetaMask Ethers Node
Example of blockchain calls & sends using Node.js, MetaMask and EthersJS
MetaMask Web3 Node
Example of blockchain calls & sends using Node.js, MetaMask and Web3.js
MetaMask Web3 React
Example of blockchain calls & sends using ReactJS, MetaMask and Web3.js
Node.js Event Ethers
Backend example with Node.js + EthersJS for event listening.
Node.js Event Web3
Backend example with Node.js + Web3.js for event listening.
Pinata IPFS Example
A simple example written in Next.js to upload files to IPFS network using Pinata API.
Uniswap Graph API
Application example that queries over Uniswap Graph API.