Hardhat plugin that adds Hardhat support to Foundry projects
Hardhat plugin for viem
EIP-1193 Compatible Ethereum provider for Fireblocks
Hardhat plugin for using Web3 1.x
Install and manage foundryup
Hardhat plugin for integration with Tenderly
Truffle 5 Hardhat compatibility plugin
Load contract ABIs from built artifacts and return contract objects
Truffle Flattener concats solidity files developed under Truffle with all of their dependencies
Hardhat plugin to run ZKsync era-test-node locally
Export Ethereum smart contract ABIs on compilation
Hardhat plugin for solhint
Prepend local Solidity source files with an SPDX License Identifier
Hardhat TypeScript plugin boilerplate
The Solidity mocking library
Signature validation library aiming to verify all different signature types for Ethereum and other EVM chains, including smart contract signatures (EIP 1271) and typed data (EIP 712)
Hardhat plugin to deploy and update upgradable smart contracts for the zkSync network
Zero-config Hardhat plugin to generate documentation for all your Solidity contracts
A simple node module that exports the [Ethereum ABI](1) for eth-balance-checker smart contract
Hardhat plugin that adds zkSync-specific capabilities to the Chaiassertion library, making your smart contract tests easy to write and read
Hardhat plugin to compile Vyper smart contracts for the zkSync network
Ethereum smart contract transaction input data decoder
Additional assertions and utilities for testing Ethereum smart contracts in Truffle unit tests
The Viem extension to Hardhat Ignition. Hardhat Ignition is a declarative system for deploying smart contracts on Ethereum. It enables you to define smart contract instances you want to deploy, and any operation you want to run on them. By taking over the
Nomic Foundation's recommended bundle of Hardhat plugins (viem based)
Hardhat plugin that can preprocess contracts without writing to filesystem
Hardhat plugin for exporting the contract storage layout
Library for creating limit orders via Gelato
Decode ethers.js smart contract errors into human-readable messages
Aave Protocol V3 core smart contracts
CoinPayments is a cloud wallet solution that offers an easy way to integrate a checkout system for numerous cryptocurrencies. Coinpayments now also offers coin conversion via Shapeshift.io.
Chai Matchers for ethers type (copied from @ethereum-waffle/chai but without dependencies on ganache-core, etc...)
TypeScript SDK for the OpenSea marketplace helps developers build new experiences using NFTs and our marketplace data
Remove Hardhat console.log imports and calls from Solidity source files
Official Solium Plugin for Security-related lint rules
Collection of smart contracts for the Realitio fact verification platform
JavaScript library for the OpenZeppelin smart contract platform
Canonical WETH package (see https://blog.0xproject.com/canonical-weth-a9aa7d0279dd)
Lightweight utility for decoding function parameters from Ethereum transactions.
Linter to identify and fix Style & Security issues in Solidity
Generate NatSpec documentation automatically on compilation
Hardhat plugin for the Ledger hardware wallet