README.md

Warning

This repository is archived. Development has moved to the polytope-labs/hyperbridge monorepo under the sdk/ directory. Please open issues and pull requests there.

Hyperbridge SDK

Hyperbridge SDK is a monorepo containing packages for building on Hyperbridge — a cross-chain interoperability protocol. It includes a Solidity SDK, a JavaScript/TypeScript SDK, a cross-chain message indexer, and the Intent Gateway filler.

Packages

Package	Description
@hyperbridge/core	Solidity SDK for dispatching and receiving cross-chain messages
@hyperbridge/sdk	JavaScript/TypeScript SDK for querying and monitoring cross-chain messages
@hyperbridge/subql-indexer	SubQuery-based indexer for tracking cross-chain messages
@hyperbridge/simplex	Simplex — automated market maker for cross-chain intents

Getting Started

Prerequisites

• Node.js 22+
• pnpm 7+

Installation

git clone https://github.com/polytope-labs/hyperbridge.git
cd hyperbridge/sdk
pnpm install
pnpm build

Development

# Run tests
pnpm test

# Lint code
pnpm lint

# Format code
pnpm format

License

This project is licensed under the Apache 2.0 License - see the LICENSE file for details.