JSPM

Javascript library for fetching trusted token pricing data from Redstone data ecosystem

Get current and historical prices from uniswap decentralized exchange. Request prices by block number, by date, or request price trend for the last 6 months.

Browser Utilities for WalletConnect

Client for WalletConnect

A simple Http provider that follows the web3 spec.

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

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

style core and js util for tinper-bee

Command-line tool to query the blockchain for a variety of cryptos. View blocks, transactions, and accounts (where applicable).

Node.js library for Etherscan.io

lightweight rangeslider for browserify and the browser

A library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs

0xcert protocol implementation for Ethereum blockchain.

Web3 react connectors

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

Parse module aliases from tsconfig ; Apply / remove them from pathnames ; Generate config for webpack & module-alias.

A JavaScript cryptocurrency trading library with support for fairdesk.com

Multicoin address validator for Bitcoin and other Altcoins.

Maintained fork of later. Determine later (or previous) occurrences of recurring schedules

Monorepo for WalletConnect

http adapter for js-data.

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

Need an animated and customizable ProgressBar? Here it ts!

Smallest 5th gen CSS-in-JS library

CoinForBarter ReactNative Library - Integrate cryptocurrency payments for goods and services in your Mobile App

A library for interacting with the NOWPayments Mass Payments API

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

Web3 Library that enable with just one function to resolve domains on multiple web3 providers such as ENS, UnstoppableDomains and Freename

TypeScript untility classes & interfaces

A web3 client to fetch blockchain data just like you are used to with HTTP clients.

Decorators and typed broker for moleculer. Fork/consolidation of moleculer-decorators@1.3.0 and moleculer-service-ts

Component for writing plaintext CSS in React apps -- isomorphic, scoped, FOUC-free, fully featured, CSS-in-JS

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.

Open Source Unified REST API of 100+ Crypto Exchange Sites

Faster swc nodejs binding

Data Structures of Javascript & TypeScript. Binary Tree, BST, Graph, Heap, Priority Queue, Linked List, Queue, Deque, Stack, AVL Tree, Tree Multiset, Trie, Directed Graph, Undirected Graph, Singly Linked List, Doubly Linked List, Max Heap, Max Priority Qu

runtime ts cjs & esm module

Javascript library for fetching trusted token pricing data from Redstone data ecosystem

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

Parse module aliases from tsconfig ; Apply / remove them from pathnames ; Generate config for webpack & module-alias.

ECharts for React written with Typescript.

Principal Components Analysis in javascript

Utilities for ethereum payments, such as bip44 addresses, and sweeping funds

Spritesheet generator

Strip comments from code. Removes line comments, block comments, the first comment only, or all comments. Optionally leave protected comments unharmed.

Typescript Date library

Minimal Ethereum Tools

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

JavaScript library providing basic functionalities to interact with web3 tokens.

Composable and reusable style sheets.

chainlist module for Nest framework (node.js)

Using sudo with password.

authentic and production-ready data structures implementation in javascript.

Additional types and tools for typescript

bitstamp rest and websocket v1 and v2 api client

A lightweight mvvm framework

A SOAP service implemented in Node.js that communicates with QuickBook's Web Connector

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

Command-line tool to query the blockchain for a variety of cryptos. View blocks, transactions, and accounts (where applicable).

Typescript ChaCha20 stream cipher

A simple SHA-3 / Keccak / Shake hash function for JavaScript supports UTF-8 encoding.

Utilities to configure Web3 apps for IPFS

Generate OpenSearch mappings from typescript decorators

Gulp task that converts a html file into a ts file containing an module with string template

Builder Archetype - Typescript Library

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests

CoinForBarter ReactNative Library - Integrate cryptocurrency payments for goods and services in your Mobile App

HD wallet address generation utility

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

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

Npm package that simplifies deployment and usage of erc tokens on ethereum Blockchain

TypeScript untility classes & interfaces

Country list with ISO2, ISO3 code, continent, capital, dialing code

Make weak references to JavaScript Objects.

High-level messaging & socket patterns implemented in pure js

Monorepo for the Firebase JavaScript SDK