JSPM

Bubble Protocol SDK

Wrapper for cryptocurrencies exchanges apis.

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

Reusable type branding in TypeScript

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

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

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

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

A library for interacting with the NOWPayments Mass Payments API

a cross chain application for the xcall network

IPSA Vue3 Component Library

PDF text extraction in TypeScript

A Vue3 component library with Ant Design and custom IPSA components including Logo, Divider, Badge, and Icon components

JS utilities to handle Italian Codice Fiscale

Electron supporting package to compile JS and CSS in Electron applications

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

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

authentic and production-ready data structures implementation in javascript.

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

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 bot framework for discord.js.

Utility Library for WalletConnect

Multicoin address validator for Bitcoin and other Altcoins.

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

Eslint, Prettier, Syncpack, Typedoc shared configurations

A powerful javascript functions library!

A simple fireworks library!

Market Making Strategy for Saturn Network DEX

Type checking for tsconfig.json

serialize objects to javascript

Opinionated HTML formatter focused towards making HTML diffs readable.

Skeet Framework Plugin - Solana Utils

Solidity Documentation Generator forked from @thinkanddev/solidoc

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

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

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.

All essential Typescript types in one place

ebml decoder and encoder

Does a JS type have a property

Eslint, Prettier, Syncpack, Typedoc shared configurations

Curried TypeScript type guards for primitive types and classes

Monorepo for WalletConnect

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.

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

Monorepo for tools that analyze lit-html templates

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

TypeScript port of HdrHistogram

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.

Multicoin address validator for Bitcoin and other Altcoins.

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

Sanitize string for use as filename

Generate d.ts definitions for generated js files from grpc_tools_node_protoc

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

Obervable Monad for TypeScript

Client for WalletConnect

Convert an Ethereum public key to an address

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

Import all modules in a directory

A tiny JavaScript interpreter written in TypeScript.

Javascript SDK for the Wyvern Protocol

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

Min/Max Heap & Heap Sort implementation in javascript

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

Generate fake values.

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

Material-UI Rich Text Editor and Viewer

QuarkChain wrapper over Ethereum web3

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

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

Low level API to create and manipulate iden3 Claims.

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

RDF graph normalization for RDF/JS datasets

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

Web3 Contracts for Metronome Token

Type checking for tsconfig.json

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