JSPM

A Hardhat plugin for using Jest

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

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

Serenity/JS: Next generation acceptance testing library for modern web applications.

Sobol quasi random sample generator

HTML templating with es6 quasi literals.

A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

Multicoin address validator for Bitcoin and other Altcoins.

crypto address validator for Bitcoin, Ethereum, XDC and other Altcoins.

A library for interacting with the NOWPayments API

Parse Web3 receipt events from specific contracts

A collection of essential TypeScript types

A powerful javascript functions library!

Serenity/JS: Next generation acceptance testing library for modern web applications.

This project generates types for a seamless integration between GraphQL and MongoDB.

Multicoin address validator for Bitcoin and other Altcoins.

filecoin

Like `extend` but only copies missing properties/values to the target object.

NodeJS/JS library for parsing ethereum/web3 logs, events, and methods.

Strongly typed canvas lms api

Debugging and typechecks app. Works in Node.js and browsers

A fast implementation of Node's `crypto` module written in C/C++ JSI

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

Enterprise level PostgreSQL client for JavaScript

Add context awareness to your apps and frameworks by safely evaluating user-defined conditional expressions. Useful for evaluating expressions in config files, prompts, key bindings, completions, templates, and many other user cases.

A bot framework for discord.js.

Typescript Class, Method Decorator for Expressjs using ReflectMetadata

A JavaScript / Python / PHP cryptocurrency trading library with support for 90+ exchanges

Ton-Api-SDK is a library for interacting with the Ton blockchain API.

Browser library for multi-touch gestures to zoom and drag on any DOM element.

onename API node JS library

browserify v2 plugin for react from Facebook to support jsx

Ethereum private key format converter

Common API wrapper for multiple crypto currency exchanges

Zero-configuration bundler for tiny JS libs, powered by Rollup.

Simple, easy to use component for pagination. Compatible with bootstrap paginator stylesheets

Enterprise level PostgreSQL client for JavaScript

quasi-primitive creator

Evmosjs javascript lib for the evmos blockchain

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

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

Multicoin address validator for Bitcoin and other Altcoins.

vue-cli plugin to add web3modal

A single Web3 / Ethereum provider solution for all Wallets

Solana Javascript API

Strongly typed canvas lms api

A MetaMask compatible keyring, for prokey hardware wallet

Ethereum ethers.js vuex store module generator plugin for vue-cli 3. Build dapps!

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

authentic and production-ready data structures implementation in javascript.

A gulp typescript-closure-compiler plugin

Monorepo for WalletConnect

Keeping track of all current cryptocurrency scams in an open-source database

TypeScript-based source development script for Rarimo Protocol

Zero-configuration bundler for tiny JS libs, powered by Rollup.

Ton-Api-SDK is a library for interacting with the Ton blockchain API.

Browser JavaScript library for encrypting files using webcrypto.

A modern, flexible Ethereum smart contract abstraction.

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

Simpler in-line event delegation for html templates.

Ethereum JavaScript API, middleware to talk to a ethereum node over RPC

Serenity/JS: Next generation acceptance testing library for modern web applications.

Google Search Node JS API via SerpApi.com

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

A core database library used for personal projects

Simple API to stream Interledger payments between BTC, ETH, DAI and XRP

ParaSwap SDK

Minimal Ethereum Tools

Add a style and an image to your QR code

React components for Forge4Flow

Higher-order component (HOC) providing web3 context to React app

Dynamsoft Barcode Reader JS is a recognition SDK which enables you to embed barcode reading functionality in your web, desktop, and mobile applications. With a few lines of JavaScript code, you can develop a robust application to scan a linear barcode, QR

Monorepo for the Firebase JavaScript SDK

Port of diff-match-patch to TypeScript.

Monorepo for WalletConnect

Ethereum ethers.js vuex store module generator plugin for vue-cli 3. Build dapps!

Skeet Framework Plugin - Solana Utils

The meta-framework suite designed from scratch for frontend-focused modern web development.

Type checking for .eslintrc.json

A fork of 'olalonde/better-require' - lets you load JSON and YAML files using require syntax. For example: var config = require('./config.json'); Extensions available are: json, yaml, coffee, ts, ls, co

quasi quote library for javascript template literals

A javascript library for Ethereum dispute resolution. Provides the ability to interface with Arbitrable and Arbitrator Ethereum smart contracts, as defined in ERC 792.

Http Connection for WalletConnect Providers

Realistic password strength estimation written in typescript

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.

Time in seconds since the epoch.

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

Solana Javascript API

Local promise-returning git command wrappers