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

# Zdr

When set to "true", return only models with zero data retention endpoints.

## Example Usage

```python theme={null}
from openrouter.operations import Zdr
value: Zdr = "true"
```

## Values

* `"true"`