0x smart contract compilation artifacts

Usage no npm install needed!

<script type="module">
  import 0xContractArtifacts from 'https://cdn.skypack.dev/@0x/contract-artifacts';



Smart contract compilation artifacts for the latest version of the 0x Protocol.


yarn add @0x/contract-artifacts


import * as artifacts from '@0x/contract-artifacts';


var artifacts = require('@0x/contract-artifacts');


We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.

Please read our contribution guidelines before getting started.

Install dependencies

If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:

yarn config set workspaces-experimental true

Then install dependencies

yarn install


To build this package and all other monorepo packages that it depends on, run the following from the monorepo root directory:

PKG=@0x/contract-artifacts yarn build


yarn clean


yarn lint

Run Tests

yarn test


This package needs to be updated manually when deploying a new contract. Post-deployment workflow:

  1. Update @0x/contract-addresses
  2. Copy the contract artifact into @0x/contract-artifacts. If updating all the artifacts at once, you can use yarn artifacts_update. If manually coping an artifact, make sure to use yarn artifacts_transform to remove unwanted fields.
  3. Regenerate the wrappers. cd ../contract-wrappers && yarn rebuild