Scaffold-ETH 2 Back to Home

Extensions List

Explore our Curated (by BuidlGuidl) and community-contributed extensions for Scaffold-ETH 2.
To install an extension, simply copy and run the installation command provided for each extension.

subgraph

Curated

This Scaffold-ETH 2 extension helps you build and test subgraphs locally for your contracts. It also enables interaction with the front-end and facilitates easy deployment to Subgraph Studio.

npx create-eth@latest -e subgraph

eip-712

Curated

An implementation of EIP-712, allowing you to send, sign, and verify typed messages in a user-friendly manner.

npx create-eth@latest -e eip-712

ponder

Curated

This Scaffold-ETH 2 extension comes pre-configured with ponder.sh, providing an example to help you get started quickly.

npx create-eth@latest -e ponder

onchainkit

Curated

This Scaffold-ETH 2 extension comes pre-configured with onchainkit, providing an example to help you get started quickly.

npx create-eth@latest -e onchainkit

erc-20

Curated

This extension introduces an ERC-20 token contract and demonstrates how to interact with it, including getting a holder balance and transferring tokens.

npx create-eth@latest -e erc-20

Currency Conversion Extension

0xd1B...bea2

Using ExchangeRateAPI gain access to conversion rates and integrate them into Scaffold-ETH2's UI. See current price of ETH in any global currency while leveraging SE2's EtherInput component to easily convert between the two.

⚠️ 3rd-party extension. Verify the source before installing.

npx create-eth@latest -e RafaelCaso/currency-conversion-extension

quadratic-voting-extension

0x84f...71c3

This project implements a quadratic voting system with Ethereum Attestation Service (EAS) integration for vote attestation. It serves as an extension for BuildGuild, enhancing the voting process with quadratic mechanics and on-chain attestations.

⚠️ 3rd-party extension. Verify the source before installing.

npx create-eth@latest -e Okhayeeli/quadratic-voting-extension

ENSinapp

0xDAA...DF77

This is a build that makes ens registration possible in-app, As you know already for users to register an ENS name, update profile image or primary address. They have to go to the ENS website. ENS has this library deploy ensjs, with methods to handle this but trust me it takes quite some time to wrap your head around getting the flow working. This build seeks to replicate the same process on the website in-app starting with name registration. It’s mainly some interfaces, wagmi, and react-query wrapper of ensjs.

⚠️ 3rd-party extension. Verify the source before installing.

npx create-eth@latest -e Chuksremi15/se2-ens-library-v3

Scaffold-ETH 2 Chainlink Extension

0xE56...03d0

0x303...299e

This SE2 extension is meant as a beginners guide to working with Chainlink. This extensions comes with example smart contracts and frontend components, which can serve as the basis for your Chainlink based dApp or project.

⚠️ 3rd-party extension. Verify the source before installing.

npx create-eth@latest -e arjanjohan/scaffold-chainlink-extension

MagicAddressInput

0xa5B...8845

Extension for scaffold-eth-2 to add suggestions to address input bar.

⚠️ 3rd-party extension. Verify the source before installing.

npx create-eth@latest -e FilipHarald/MagicAddressInput