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0x is an open protocol that facilitates trustless, low friction exchange of Ethereum-based assets. A full description of the protocol may be found in our whitepaper.

This repository contains a Javascript library that makes it easy to build Relayers and other DApps that use the 0x protocol.

Installation

0x.js ships as both a UMD module and a CommonJS package.

CommonJS (recommended):

Install

npm install 0x.js --save

Import

import {ZeroEx} from '0x.js';

UMD:

Install

Download the UMD module from our releases page and add it to your project.

Import

<script type="text/javascript" src="0x.js"></script>

Documentation

Extensive documentation of 0x.js can be found on our website.