JSPM

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

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

HTML templating with es6 quasi literals.

A library for interacting with the NOWPayments API

Sobol quasi random sample generator

A single Web3 / Ethereum provider solution for all Wallets

A collection of essential TypeScript types

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

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

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

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

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 powerful javascript functions library!

ParaSwap SDK

quasi-primitive creator

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

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

A Hardhat plugin for using Jest

Solana Javascript API

Enterprise level PostgreSQL client for JavaScript

Multicoin address validator for Bitcoin and other Altcoins.

browserify v2 plugin for react from Facebook to support jsx

quasi quote library for javascript template literals

A MetaMask compatible keyring, for prokey hardware wallet

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

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

A gulp typescript-closure-compiler plugin

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

Ethereum private key format converter

Common API wrapper for multiple crypto currency exchanges

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

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

filecoin

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

Multicoin address validator for Bitcoin and other Altcoins.

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

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

A bot framework for discord.js.

Google Search Node JS API via SerpApi.com

Strongly typed canvas lms api

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

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

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

Minimal Ethereum Tools

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

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

Monorepo for the Firebase JavaScript SDK

Evmosjs javascript lib for the evmos blockchain

onename API node JS library

authentic and production-ready data structures implementation in javascript.

Type checking for .eslintrc.json

Solana Javascript API

Realistic password strength estimation written in typescript

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

Browser JavaScript library for encrypting files using webcrypto.

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

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

A modern, flexible Ethereum smart contract abstraction.

TypeScript-based source development script for Rarimo Protocol

Typescript Class, Method Decorator for Expressjs using ReflectMetadata

Http Connection for WalletConnect Providers

React components for Forge4Flow

vue-cli plugin to add web3modal

Monorepo for WalletConnect

Multicoin address validator for Bitcoin and other Altcoins.

Add a style and an image to your QR code

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

Time in seconds since the epoch.

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

Strongly typed canvas lms api

Simpler in-line event delegation for html templates.

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

A core database library used for personal projects

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

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

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

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

Skeet Framework Plugin - Solana Utils

Parse Web3 receipt events from specific contracts

Enterprise level PostgreSQL client for JavaScript

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

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.

Local promise-returning git command wrappers

Port of diff-match-patch to TypeScript.

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

Monorepo for WalletConnect

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

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

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