This repository warehouses apps that integrate with Wormhole generic messaging and existing apps that use Wormhole message passing. These apps range in complexity and demonstrate how to organize your business logic in your smart contracts. These examples also show how you would write tests supporting your Wormhole integration.
If your xChain app will require EVM smart contracts, we recommend using Foundry tools, which include forge, anvil and cast CLI tools.
If your xChain app will require Solana programs, prepare your development environment by installing Solana and Anchor dependencies, which include solana and anchor CLI tools.
Each directory represents Wormhole integrations for specific blockchain networks. Please navigate to a network subdirectory to see more details on building and testing.