> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mottostreaming.com/llms.txt
> Use this file to discover all available pages before exploring further.

# API Reference

> Where to find the full API documentation for Motto's Content Delivery API

The Content Delivery API uses a protocol called [Connect](/reference/deep-dive/connect-protocol) to communicate with clients.
As a consequence, the documentation is hosted in a separate environment specifically designed for this protocol, which you can find on the pages below:

<CardGroup cols={2}>
  <Card title="Specification (docs)" icon="tower-cell" href="https://buf.build/motto/cda/docs">
    A highly scalable API for end-users to access Motto resources
  </Card>

  <Card title="SDKs" icon="code" href="https://buf.build/motto/cda/sdks">
    SDKs for TypeScript, Go, Swift, Kotlin, Java, Rust and Python
  </Card>
</CardGroup>

<Tip>To understand how to use this API, please follow the [Get Started](/reference/content-delivery-api/introduction) section.</Tip>