ETHEREUM Packages

jccdex jcc ethereum tool

ERC-1271 - Check if signature is valid for EOA address or contract-based account

The Blockchain SDK

Access and interact with Aragon Organizations and their apps.

A helper plugin for integrating MultiBaas into Truffle suite.

🛠 An SDK for building applications on top of Uniswap.

Smart contract abstractions for nahmii deployed to mainnet

React Native wrapper for the Samsung Blockchain Keystore SDK

Ethereum Solidity module for Webpack

A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

🛠 An SDK for building applications on top of Uniswap, using like uni code.

Ethereum Contract ABI codec. Encodes function input and output according to provided contract ABI.

Easy check addresses balances of various crypto tokens. Script automaticaly recognize a protocol by address and return balance of tokens associated with it.

🎛 Core contracts for the daoswap protocol

ethers.js console

NodeJS wrapper for ethermine.org API interaction

Ethereum Smart Contracts and TypeScript library used for the dYdX Solo-Margin Trading Protocol

web3.js as a collection of stores for Svelte, Sapper or SvelteKit.

A JavaScript library to download and install different versions of the Soildity Compiler (solc)

type-safe jsonrpc client for Bitcoin and Ethereum