> For the complete documentation index, see [llms.txt](https://docs.ambient.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ambient.finance/developers/libraries-and-apis.md).

# Libraries and APIs

Ambient has developed a suite of develop tooling around the CrocSwap protocol. Available resources include:

#### SDK

SDK libraries for interacting with the on-chain contracts can be found at Github here:\
<https://github.com/CrocSwap/sdk>

#### Indexer API

A backend API&#x20;