Est Packages

A module for managing various keyrings of Ethereum accounts, encrypting them, and using them.

realistic password strength estimation

Utility function for exhaustiveness checking with typed JS (TS or Flow)

Ingests a smart contract's ABI and autogenerates an OpenAPI JSON, ready for Swagger codegen.

Crypto phishing & scam list and detector utility for URLs and Smart Contracts

Pipeline and Compose with TypeScript definition

A type-safe way to emulate tail-call optimization with trampolines

bpmn-js-sketchy

Google Search Node JS API via SerpApi.com

bitstamp rest and websocket v1 and v2 api client

A Modular, Extensible and Flexible web3 wallet framework for building dApps.

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

CoiPayments 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.

Layouts module for simple-keyboard

Functions for setTimeout and setInterval

common utils for javascript. Utils to get the global scope (browser, webworker & co.). Customizable string escaper. Utilitize for objects. Extension at base javascript api (usefull extention like String.hashcode()).

Vue 3 Responsive & Dynamic Grid / Dashboard layout with drag, drop and resizable actions.

A simple utility to convert NodeJS async functions to native JS promises.

A highly versatile tree structure for JavaScript.

Multicoin address validator for Bitcoin and other Altcoins.