Via Labs Developer Documentation

Here you will find detailed guides on integrating cross-chain communication directly into your own smart contract development. Whether you're building with ERC20, ERC721, or leveraging our unique Cross-Chain Messaging NPM Package, our documentation is your guide to developing innovative, interoperable blockchain applications.

  • NPM Package: NPM developer package for easy integration of cross chain messaging.
  • HelloHOP: Multi-chain path following message example.
  • HelloERC20: ERC20 token implementation for cross-chain operations.
  • HelloERC721: Cross-chain NFT functionality with ERC721 tokens.
Quickstart Example ERC20Open on GitHub →
Bash
$npm i @cryptolink/contracts
Click to copy