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Unlock the potential
of web3

Browse our collection of step-by-step guides and developer
resources for building on your favorite blockchains.

Solana

Ethereum

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Content by chain

NFTs

Learn how to create unique digital assets across various blockchains and Web3 technologies.

DeFi

Join the decentralized financial movement and master interacting with popular lending protocols, trading, DEXs, and more.

QuickNode Marketplace

Expand your reach to QuickNode's hundreds of thousands of customers by building and deploying your own add-ons to the QuickNode Marketplace.

dApps

Discover the value of decentralized applications through building and gaining hands-on experience to unlock their full potential.

Wallets

Master interacting with wallets and gaining instant access to portfolio details, account balances, and transaction history.

Products & use cases

How to Create and Deploy an ERC-20 Token

This guide will provide an overview ERC-20 tokens and walk you through how to create and deploy them.

Beginner

10 min read

How to Create and Deploy an ERC-721 (NFT)

This guide will define non-fungible tokens and the ERC-721 standard. Additionally, it will walk you through creating and deploying your first NFT on Ethereum.

Beginner

7 min read

What is an ABI?

In this guide, we will get an introduction to ABIs (Application Binary Interfaces) through an explanation of the different elements of an ABI and how to generate one in REMIX.IDE

Beginner

5 min read

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.

Intermediate

10 min read

Ethereum Full Node vs. Archive Node

This guide will teach you about the two different types of nodes on Ethereum and explore the requirements needed to run them.

Beginner

7 min read

How to Create and Deploy an ERC-1155 NFT

In this guide, we will learn about the ERC1155 token standard and how to create and deploy an ERC-1155 contract with Solidity.

Beginner

6 min read

Most popular

A Complete Overview of Web3 Wallets

This comprehensive guide explains what Web3 wallets are, the different types available (non-custodial, custodial, and smart contract), and which type may fit best for different needs. It also lists popular Web3 wallets, such as MetaMask, MyEtherWallet, Trust Wallet, Coinbase Wallet, Binance Wallet, Gnosis Safe, and Argent, and offers tips on how to keep wallets secure, including education on keeping your Web3 safe.

New

Beginner

6 min read

Maximizing Performance - A Guide to Efficent RPC Calls with QuickNode

These best practices for making effective RPC calls with your QuickNode endpoint will help you keep your dApps running smoothly while minimizing your costs.

New

Beginner

18 min read

Three Ways to Check the Balance of a Solana Wallet Address

This guide will give you a complete overview of the three ways to check the balance of a Solana wallet (Solana CLI, Solana-Web3.js, and cURL).

New

Beginner

5 min read

Goerli vs. Sepolia Testnet

This guide provides an overview of Ethereum testnets, specifically Goerli and Sepolia, their differences, and how Ethereum developers use them for testing and experimentation. The article also provides information on creating an Ethereum Sepolia endpoint with QuickNode.

New

Beginner

5 min read

Introduction to Foundry

Foundry is a powerful, developer-friendly platform for creating and deploying smart contracts on the Ethereum blockchain. This guide offers a comprehensive introduction to the Foundry framework, helping you get started with developing your own decentralized applications.

New

Beginner

9 min read

How to Create a 10K NFT Collection on Arbitrum Nova

In this guide, we show you the steps needed to create your own 10,000 NFT Collection on Arbitrum Nova using Solidity, JavaScript, and a non-custodial wallet.

New

Intermediate

17 min read

New