JSPM

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

A library for interacting with the NOWPayments API

Collection of Lava implementation for different providers

Collection of utilities to make code blocks edition easy in DraftJS

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

Various packages for Monero/CryptoNote cryptography and protocols

A JavaScript cryptocurrency trading library with support for fairdesk.com

Create a new object filtered to have only properties for which the callback returns true.

Detect the file type of a Buffer/Uint8Array

celo web signer

A tab bar that switches between scenes, written in JS for cross-platform support

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

Feature-rich autocomplete component for Vue.js

Pure JS implementation of the DOM Level 3 XPath specification

Enables body scroll locking (for iOS Mobile and Tablet, Android, desktop Safari/Chrome/Firefox) without breaking scrolling of a target element (eg. modal/lightbox/flyouts/nav-menus)

Get a property from an object using dot (object path) notation.

An Ethereum library used by Cipher Browser, a mobile Ethereum client

JavaScript cryptographic utilities for OpenSSL-WebCrypto compatibility including PEM/X509-JWK converter.

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

Library to combine multiple files to a single endpoint, serving a single file.

Functional prototype mixins

React components for Stripe.js and Stripe Elements

A gulp typescript-closure-compiler plugin

A Connect DID Authorization Center SDK that allows any hardware device to become a DID identity authentication device, providing a secure and convenient method for identity verification.

A library for interacting with the NOWPayments Mass Payments API

The best job scheduler for Node.js and JavaScript with cron, dates, ms, later, and human-friendly support. Works in Node v12.11.0+, uses worker threads to spawn sandboxed processes, and supports async/await, retries, throttling, concurrency, and cancelab

Easy File Picker is a straightforward library with no dependencies to upload/pick/read files in the browser.

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

Binary wrapper for Flow - A static type checker for JavaScript

Transforming JSON with plugins.

Smart Contract Validator

A simple JavaScript utility for conditionally joining classNames together.

Pirichain API package contains base commands for common usage.

map-ext

Multicoin address validator for Bitcoin and other Altcoins.

Use Node JS to scan files on your server with ClamAV's clamscan/clamdscan binary or via TCP to a remote server or local UNIX Domain socket. This is especially useful for scanning uploaded files provided by un-trusted sources.

Simple json/js object template strings

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

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

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

A Connect DID Authorization Center SDK that allows any hardware device to become a DID identity authentication device, providing a secure and convenient method for identity verification.

From the Bay to LA, scraper will collect all of the images from the url you tell it to and return a list of the images that best represent the site.

Replacement for JSON.parse which converts long integers to strings

Create a new object filtered to have only properties for which the callback returns true.

Link your Notr account to your wallet evm

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

Patch typescript to support custom transformers in tsconfig.json

Add a style and an image to your QR code

Link your Notr account to your wallet evm

Simplification of a 2D-polyline or a 3D-polyline.

addon to d3.js that wraps SVG transforms into an API

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

Recursive camelCase of object keys and arrays of objects

Ethereum JavaScript API wrapper repository

The ESLint custom parser for `.san` files.

bitstamp rest and websocket v1 and v2 api client

The didhub sdk for interacting with the didhub smart contracts.

realistic password strength estimation

upng imagemin plugin

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!

ethereum vanity address generator

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.

Infinity Wallet connection SDK for DApp web3 connect integration

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.

DAG based key value store.

TypeScript generated API clients for various Yagna public APIs. Core library for Golem Network related libraries and SDKs

Small, fast and advanced PNG / APNG encoder and decoder

Simplification of a 2D-polyline or a 3D-polyline.

Multicoin address validator for Bitcoin and other Altcoins.

A lib for generating Style Sheets with JavaScript.

A complete, bidirectional, JXON library

Javascript developer library for interacting with Bttc Network

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

Extended javascript library for fetching data from Redstone ecosystem

A simple and opinionated Typescript/Javascript test runner designed to help you to write simple, readable, and maintainable tests.

Simplification of a 2D-polyline or a 3D-polyline.

GRPC promisify module for all Request/Response types: standard and stream

Copy stuff into clipboard using JS with fallbacks

Extended javascript library for fetching data from Redstone ecosystem

The didhub sdk for interacting with the didhub smart contracts.

Browserify transform for CJSX (CoffeeScript equivalent of JSX used in React library by Facebook)

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

Enterprise level PostgreSQL client for JavaScript

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

Lightwallet client for nodejs. A multi chain wallet by lightwallet.

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

Solidity Documentation Generator

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

Copy stuff into clipboard using JS with fallbacks

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

TypeScript wrapper for the tesseract.js

This is an extended handlebars package with helpers.

Non-fungible token standard implementation for the Ethereum blockchain.

The monorepo to manage the frontend projects

Typescript language runner for gauge

Not Yet Another Thumbnail Service

A react native webview optimized for a web3 dApp browser application

Simple DTS single-file generation utility for TypeScript bundles