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

# API Reference

> Complete API references for the Infino open-source retrieval engine across Rust, Python, and Node.js, covering connect, tables, indexing, search, and SQL.

Full API reference for each language, generated from the published packages.

<CardGroup cols={3}>
  <Card title="Rust" icon="rust" href="https://docs.rs/infino">
    Full reference on docs.rs. Install with `cargo add infino`.
  </Card>

  <Card title="Python" icon="python" href="https://infino-ai.github.io/infino/python/infino.html">
    Generated reference. Install with `pip install infino`.
  </Card>

  <Card title="Node.js" icon="node-js" href="https://infino-ai.github.io/infino/node/">
    Generated reference. Install with `npm install @infino-ai/infino`.
  </Card>
</CardGroup>

<Note>
  The Python and Node.js references are generated from the published packages and
  regenerate on each release, so they always match the version you install. New to the API?
  Start with the [Quickstart](/quickstart) and [Guides](/guides/tables).
</Note>