Create a Solana Trading Bot Using Jupiter API
In this guide, we will walk through how to use Jupiter's v6 API and QuickNode's Metis add-on to create a simple Solana trading bot.
Creating a RESTful API for Compound Finance Smart Contracts
This guide will walk you through how to develop a REST API that interfaces with the Compound Finance protocol.
How to Create Hooks on Uniswap V4
This guide will demonstrate how to create Hooks on Uniswap V4 using Foundry and the uniswap-v4 hook template.
How to Easily Add a Solana Token Swap to Your Webpage with Jupiter Terminal
In this guide, we will walk through how to use Jupiter Terminal, an end-to-end swap component, to add a Solana token swap feature to any webpage.
How to Interact with Uniswap using Javascript
This guide will walk you through how to interact with Uniswap smart contracts using a JavaScript library called ethers.js and Uniswap’s JavaScript SDK.
How to Listen For Newly Minted Tokens on PancakeSwap
This guide will walk you through how to make a bot that listens for and buys newly minted tokens on the PancakeSwap DEX using Ethers.js.
How to Make a Flash Loan using Aave
This guide will give you an overview of Aave as well as flash loans and walk you through how to create a flash loan smart contract in Solidity.
How to Run a Keeper Bot for MKR, DAI & ETH Auctions
This guide will walk you through how to run a Keeper bot, an entity that bids on several types of assets based on how their value fluctuates as part of the ecosystem to maintain a stable value for DAI.
How to Run a Trade Butler Bot with QuickNode
This guide will give an overview of Trade Butler bots and walk you through how to run one locally with Ethereum.
How to Swap Tokens on Uniswap V2 with Ethers.js
This guide will demonstrate how to swap tokens on Uniswap V2 using JavaScript and the Ethers.js library. The technical demonstration will include a code walk-through and an example of a token swap from ETH to DAI on Ethereum mainnet.
How to Swap Tokens on Uniswap V3
This guide will demonstrate how to swap tokens on Uniswap V3 using the Uniswap SDK and Ethers.js
How to Track New Liquidity Pools Created on Solana Raydium DEX
In this guide, we will learn how to listen to the Solana blockchain for new liquidity pools created on the Raydium DEX using Solana WebSockets.
How to Use Streams & Functions to Monitor Borrowers on Aave
This guide demonstrates how to use QuickNode's Streams and Functions to monitor borrower health factors on the Aave V3 lending protocol. It shows how to set up a Stream to capture borrow events, create a Function to process those events and calculate health factors, and store the data using QuickNode's Key-Value Store API.
Interacting with 0x API using JavaScript
This guide will demonstrate how to interact with the 0x API, specifically how to get the best price quote for a pair of tokens using Javascript.
Solidity and Smart Contract Vulnerabilities on Ethereum
This guide will teach you all about common vulnerabilities in Solidity. You'll first solidify your understanding of smart contract security in theory, then examine specific Solidity vulnerabilities and how to fix them to keep your smart contracts safe.
What is DeFi?
This guide will provide an overview of DeFi including its current use cases, risks, and recommendations on how to get started with it.
What is MEV (Maximum Extractable Value) and How to Protect Your Transactions with QuickNode
In this guide, we will delve into the concepts of Maximal Extractable Value (MEV) and discuss its risks, importance, and how it plays a role in blockchains today. Later, we'll show you how to use QuickNode and the Merkle.io MEV Protection add-on to protect your transactions from potential MEV risks.