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

# User ID • Rust AI Agent SDK

> user_id: Get user ID

# user\_id

<div className="flex items-center gap-2">
  <Badge color="purple">Method</Badge>
</div>

> This is a method of the [**MinimalTelemetry**](../classes/MinimalTelemetry) class in the [**telemetry\_funcs**](../modules/telemetry_funcs) module.

Get user ID

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def user_id(&self) -> Option<&str>
```

### Returns

<ResponseField name="Returns" type="Option<&str>">
  The result of the operation.
</ResponseField>