JSPM

Random TypeScript utilities

Libsodium for Node.js

A lib for generating Style Sheets with JavaScript.

ParaSwap SDK

Solidity code to create, extend, manage and qualify on-chain tools

Simple and extensible caching module supporting decorators

A MetaMask compatible keyring, for D'CENT hardware wallets

Infinity Wallet connection SDK for DApp web3 connect integration

A MetaMask compatible keyring, for trezor hardware wallets

Simple node.js wrapper for Poloniex REST and WebSocket API.

Typescript Class, Method Decorator for Expressjs using ReflectMetadata

A treeshake-ready, functional library of Ethereum utility functions

CoinPayments is a cloud wallet solution that offers an easy way to integrate a checkout system for numerous cryptocurrencies.

Internationalize React apps. Not only for React.Component but also for Vanilla JS.

JavaScript barcode generator supporting over 90 types and standards.

The best job scheduler for Node.js and JavaScript with cron, dates, ms, later, and human-friendly support. Works in Node v10+ and browsers (thanks to bthreads polyfill), uses workers to spawn sandboxed processes, and supports async/await, retries, thrott

TypeScript untility classes & interfaces

Simple zero-dependency TypeScript implementation of Shamir's Secret Sharing algorithm

shapeshift.io API client library for Node.js

Typescript Date library

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.

Cucumber-js with sync, callable steps and parsed arguments.

Shared TypeScript configuration

Parses a link header and returns paging information for each contained link.

ledger and trezor hd sign and export coin address.

A platform for creating ESLint rules for not just for ReactDOM but also other libraries and frameworks that use React as a runtime.

btcmarkets.net API client for node.js

Web crawler for Node.js

Utility library to convert date in AD to Nepali date BS (Bikram sambat) and vice versa.

UI toolkit monorepo containing a React component library, UI utilities, a drag-and-drop library, and more

Build robust web3 applications seamlessly using Python with existing frameworks.

Smallest 5th gen CSS-in-JS library

A MetaMask compatible keyring, for D'CENT hardware wallets

HTML to PDF Javascript Library

TypeScript Type Library

Simple 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 JS.

The iOlite provider with integrated iOlite signer that follows the web3 spec.

Fast (and loose) selective `process.env` replacer using js-tokens instead of an AST

Unofficial Character AI wrapper for node.

Convert HTML to PDF in node.js

TypeScript untility classes & interfaces

The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.

A MetaMask compatible keyring, for D'CENT hardware wallets

Readium 2 'shared' for NodeJS (TypeScript)

Interactive react component for displaying javascript arrays and JSON objects.

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