Ethereum Packages

Enables Web3 instances to connect using an ethers.js Provider.

Provision contract objects for use from multiple sources

Implementation of the various Ethereum Transaction Types

Crypto APIs 1.0 SDK

Solidity sha3 in Javascript

An efficient Ether and token balance scanner

Cryptocurrency supply data library in JavaScript (open source) for getting total, circulating and max supplies from block explorers.

JSON-RPC Schema and TypeScript typings for the State Channels Client API

Resources common to all Ethereum implementations

Edge login UI components, as a React Native library

An SDK for building applications on top of Materia.

Prepend local Solidity source files with an SPDX License Identifier

Utilities for cryptocurrency wallets, written in TypeScript

utitlity library to deal with ethereum adresses

Buidler plugin for verifying contracts on etherscan

Collection of exchange wrapper contracts used by the dYdX Protocol

remix server: allow accessing file system from remix.ethereum.org and start a dev environment (see help section)

Merkle tree implemented as a persistent datastructure

Utility for creating an Ethereum web3 provider that forwards payloads through a stream.

🛠 An SDK for building applications on top of SushiSwap.