Examples

Localhost examples with Foundry and Hardhat

You can check our current examples for reference:

• Unsafe Token And Data Transfer Test in Foundry

• Unsafe Token And Data Transfer Test in Hardhat

• Unsafe Token And Data Transfer Script in Hardhat

• Unsafe Token Transfer With Native Coin Test in Foundry

• Ping Pong example Test in Foundry (Reply cross-chain messages)

And also recreated test examples in Foundry from the Official Chainlink Documentation:

• Token Transferor

• Programmable Token Transfers

• Programmable Token Transfers - Defensive Example

Forking examples with Foundry:

User must provide ETHEREUM_SEPOLIA_RPC_URL and ARBITRUM_SEPOLIA_RPC_URL.

• Ping Pong example Fork Test in Foundry (Reply cross-chain messages)

• Token Transferor Fork Test in Foundry

Forking examples with Hardhat:

User must provide ETHEREUM_SEPOLIA_RPC_URL and ARBITRUM_SEPOLIA_RPC_URL.

• Unsafe Token And Data Transfer Fork Script in Hardhat

To run this example, you must git clone https://github.com/smartcontractkit/chainlink-local repository first and then:

1. In the first terminal window run: npx hardhat node

2. In the second terminal window run: npx hardhat run ./scripts/examples/UnsafeTokenAndDataTransferFork.ts --network localhost