JSPM

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

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

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

Multicoin address validator for Bitcoin and other Altcoins.

ebml decoder and encoder

A powerful javascript functions library!

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

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

Wrapper for cryptocurrencies exchanges apis.

Reusable type branding in TypeScript

Multicoin address validator for Bitcoin and other Altcoins.

Curried TypeScript type guards for primitive types and classes

A library for interacting with the NOWPayments Mass Payments API

Type checking for tsconfig.json

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

Opinionated HTML formatter focused towards making HTML diffs readable.

TypeScript port of HdrHistogram

Javascript SDK for the Wyvern Protocol

QuarkChain wrapper over Ethereum web3

Eslint, Prettier, Syncpack, Typedoc shared configurations

Min/Max Heap & Heap Sort implementation in javascript

PDF text extraction in TypeScript

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.

Does a JS type have a property

a cross chain application for the xcall network

JS utilities to handle Italian Codice Fiscale

Bubble Protocol SDK

Solidity Documentation Generator forked from @thinkanddev/solidoc

RDF graph normalization for RDF/JS datasets

Import all modules in a directory

Generate fake values.

Electron supporting package to compile JS and CSS in Electron applications

authentic and production-ready data structures implementation in javascript.

Lomath is the data analysts’ module in Node JS - data analysis and visualization in Node is now possible with lomath.

Neutrino preset for adding Airbnb's JS ESLint config, following the Airbnb styleguide

A bot framework for discord.js.

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

Monorepo for ts-nameof. This file is only used for scripts.

Simple module to localize the strings of any JS based program using the same syntax used in the ReactLocalization and ReactNativeLocalization module, use 'npm run build' before publishing

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

Node API for Cosmos App (Ledger Nano S/X)

Simple module to localize the strings of any JS based program using the same syntax used in the ReactLocalization and ReactNativeLocalization module, use 'npm run build' before publishing

Type checking for tsconfig.json

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

Web3 Contracts for Metronome Token

Transparently add proxy support to the aws-sdk-js package

Sanitize string for use as filename

Eslint, Prettier, Syncpack, Typedoc shared configurations

Skeet Framework Plugin - Solana Utils

TypeScript utility to transform nested objects using a dot notation path.

Framework-agnostic, micro-library for getting stack traces in all environments

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.

Lightweight, dependency free, fast, customizable datepicker written in pure JavaScript. 

A simple fireworks library!

Utility Library for WalletConnect

Monorepo for tools that analyze lit-html templates

Onboard users to web3 by allowing them to select a wallet, get that wallet ready to transact and have access to synced wallet state.

A small utility to estimate the gas fee for the Ethereum transactions. It supports legacy fee and EIP-1559 fee.

serialize objects to javascript

Generate d.ts definitions for generated js files from grpc_tools_node_protoc

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.

An embedded DSL for Cardano smart contracts creation coupled with a library for Cardano transactions, all in Typescript

A convertor between XML text and Javascript object / JSON text.

JavaScript library to scan crypto wallets for liquefiable assets and calculate most cost-effective payment routing.

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

Low level API to create and manipulate iden3 Claims.

A tiny JavaScript interpreter written in TypeScript.

Material-UI Rich Text Editor and Viewer

Obervable Monad for TypeScript

All essential Typescript types in one place

Market Making Strategy for Saturn Network DEX

A lightweight Dependency Injection library. Using es6 and other features, remove unnecessary concepts, easy and convenient to use.

Convert an Ethereum public key to an address

Monorepo for WalletConnect

Client for WalletConnect