# SDK and Integration

Yelay's Software Development Kit (SDK) is a powerful tool designed to streamline the integration of yield-generating capabilities into your applications. Our SDK provides developers with easy access to Yelay's comprehensive suite of smart contracts and yield optimization features. 

With support for multiple blockchains and blue-chip yield protocols, our SDK empowers you to offer your users optimized, cross-chain yield opportunities with minimal development time. 

For detailed documentation, installation instructions, and code examples, please visit our [GitHub repository](https://github.com/YieldLayer/yelay-lite) or consult our [developer docs](https://v3sdk.yelay.io).