Ethereum Smart Contract

Moralis SDK for JavaScript and TypeScript

Web3 module to interact with Ethereum smart contracts.

Web3 module to interact with the Ethereum blockchain and smart contracts.

Secure Smart Contract library for Solidity

Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.

Hardhat plugin for ethers

Secure Smart Contract library for Solidity

Hardhat plugin for eth-gas-reporter, a mocha reporter for Ethereum test suites

Hardhat plugin for verifying contracts on etherscan

Mock smart contracts in a smart way.

Hardhat plugin to test smart contracts with Waffle

Sweeter, faster and simpler than truffle.

A mock provider for your blockchain testing needs.

A sweet set of chai matchers for your blockchain testing needs.

Compile solidity without the hassle.

A mock ens implementation for testing.

Solidity Code Linter

Library for encoding and decoding smart contract data

A library and cli to create a local blockchain for fast Ethereum development.

Hardhat Plugin For Replicable Deployments And Tests

Hardhat utils for testing

Hardhat utils for testing

Nomic Foundation's recommended bundle of Hardhat plugins

Output Solidity contract sizes with Hardhat

Export Ethereum smart contract ABIs on compilation

[Optimism] L1 and L2 smart contracts for Optimism

Secure Smart Contract library for Solidity

Smart contract data aggregation

Hardhat plugin for ethers that plays well with hardhat-deploy

JavaScript testing helpers for Ethereum smart contract development.

Load contract ABIs from built artifacts and return contract objects

Hardhat plugin for using Web3 1.x

Cryptographic functions for ethereum and how to use them with web3 and solidity

Truffle Flattener concats solidity files developed under Truffle with all of their dependencies

Truffle 5 Hardhat compatibility plugin

Multicall allows multiple smart contract constant function calls to be grouped into a single call and the results aggregated into a single result

Hardhat plugin for integration with Tenderly

The smart contracts which make up the Synthetix system. (synthetix.io)

The Solidity mocking library

Hardhat plugin for solhint

Hardhat plugin for exporting the contract storage layout

Utility functions for @ganache packages

Hardhat Tracer plugin

JavaScript library for the OpenZeppelin smart contract platform

> TODO: description

Recursive Length Prefix Encoding Module

> TODO: description

Hardhat TypeScript plugin boilerplate

Ganache's server/provider options TypeScript types

Zero-config Hardhat plugin to generate documentation for all your Solidity contracts