A complete Quai wallet implementation and utilities in JavaScript (and TypeScript). Quais is a downstream fork of Ethers v5.7.2.

Features: IMPORTANT: These features are in beta and may not be 1:1 compatible with Quai Network as it stands.

• Keep your private keys in your client, safe and sound
• Import and export BIP 39 mnemonic phrases (12 word backup phrases) and HD Wallets (English as well as Czech, French, Italian, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese)
• Meta-classes create JavaScript objects from any contract ABI, including ABIv2 and Human-Readable ABI
• Connect to Quai nodes over JSON-RPC or Pelagus
• General overview of package functionality can be found in the Quai Network Javascript API docs
• QNS functionality is under development
• Tiny (~104kb compressed; 322kb uncompressed)
• Modular packages; include only what you need
• Complete functionality for all your Quai desires
• Documentation based on: ethers-v5. Quai specific documentation is under development
• Large collection of test cases which are maintained and added to
• Fully TypeScript ready, with definition files and full TypeScript source
• MIT License (including ALL dependencies); completely open source to do with as you please

For the latest news and advisories, please follow the @quainetwork on Twitter (low-traffic, non-marketing, important information only) as well as watch this GitHub project.

For the latest changes, see the CHANGELOG.

node.js

/home/ricmoo/some_project> npm install --save quais

browser (ESM)

<script type="module">
    import { quais } from "quais";
</script>

Browse the ethers based documentation online:

• Getting Started
• Full API Documentation

Polling Disabled in Quais: In an effort to optimize performance, polling has been disabled in the Quais project. For users who require polling functionality, the quais-polling npm package is available. This package acts as a shim, reintroducing polling capabilities in a manner that is easy to integrate for those who need it. You can find more information and installation instructions for quais-polling in the package repository

MIT License (including all dependencies).