Chainlink CCIP is now available to all developers on 5 testnets 🏗️

• Arbitrum Goerli

• Avalanche Fuji

• Ethereum Sepolia

• Optimism Goerli

• Polygon Mumbai

Developers can now use #CCIP to create and test advanced cross-chain apps, such as:

• Token transfers with programmable commands

• Cross-chain DeFi protocols with liquidation protection

• Blockchain games that span multiple chains

Build cross-chain today: docs.chain.link/ccip

Register for the CCIP masterclass to learn how to build, deploy, and interact with cross-chain smart contracts using CCIP: go.chain.link/masterclass/ccip-module-1?utm_medium=social&utm_source=twitter&utm_campaign=masterclass-ccip-1&agid=nv3986tkx8i4&cnid=