Ut Packages

A lightweight ethereum javascript wallet.

Convert DAI to ETH and back in one command. Fund and draw from your CDP. 14 different actions related to MakerDAO

Minifier of js, css, html and img

js-polo is the JS/TS implementation of the POLO Serialization Format.

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

Ethereum JavaScript API wrapper repository

React.js datatables without jQuery. Smart react datatable that includes search, pagination and localization.

BBAChain Javascript API

Desig: The Blockchain-Agnostic Multisig Solution

This is a shared module of node.js.

YouTube, SoundCloud, Spotify streaming for discord.js bots

Base64 encoding/decoding in pure JS on both modern Browsers and Node.js. Also supports URL-safe base64

A partial implementation of java.util.Random for JS

Tiny TypeScript functional dependency injection, based on Node.js AsyncLocalStorage

bittrex.com API client for node.js

Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardised spec compliant web3 providers for all supported wallets, framework agnostic modern javascript UI with code splitting, CSS customization, mul

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, PostgreSQL and SQLite databases as well as usage with vanilla JavaScript.

Multi Exchange Crypto Currency Trading bot, Data Analysis Library and Strategy Back testing Engine