> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-5b6e02fd.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Input2 - Python SDK

> Input2 method reference

<Warning>
  The Python SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/python-sdk/issues).
</Warning>

## Fields

| Field      | Type                    | Required             | Description | Example                                                                     |
| ---------- | ----------------------- | -------------------- | ----------- | --------------------------------------------------------------------------- |
| `messages` | List\[*Nullable\[Any]*] | :heavy\_check\_mark: | N/A         | \[<br />`{"content": "What is the meaning of life?","role": "user"}`<br />] |