> For the complete documentation index, see [llms.txt](https://docs.sodax.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sodax.com/developers/packages/connection.md).

# 2. The Connection Layer

<a href="https://docs.sodax.com/developers/packages/connection/wallet-sdk-core" class="button secondary" data-icon="wallet">Wallet SDK Core (Typescript)</a>

<a href="https://docs.sodax.com/developers/packages/connection/wallet-sdk-react" class="button secondary" data-icon="react">Wallet SDK React</a>