Quam Packages

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

Modal package with different TON wallets for React JS

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.

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

A high-performance JavaScript 2D/3D polyline simplification library

Create functions that both return promises and accept node-style callbacks

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

Check if NPM package names conflict

Use powerful dot notation (dot path + wildcard) to manipulate properties of JSON

a uid generator written in TypeScript.

Recursive camelCase of object keys and arrays of objects

datastore

Understandable io-ts error reports.

Multicoin address validator for Bitcoin and other Altcoins.

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.

Error objects for JavaScript

simpleParallax is a simple JavaScript library that gives your website parallax animations on any images or videos

Extended javascript library for fetching data from Redstone ecosystem