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

# vastai show env-vars

Show user environment variables

## Usage

```bash theme={null}
vastai show env-vars [-s]
```

## Options

<ParamField path="-s" type="boolean">
  Show the values of environment variables (alias: `--show-values`)
</ParamField>

## Examples

```bash theme={null}
vastai show env-vars
```

## Global Options

The following options are available for all commands:

| Option          | Description                                           |
| --------------- | ----------------------------------------------------- |
| `--url URL`     | Server REST API URL                                   |
| `--retry N`     | Retry limit                                           |
| `--raw`         | Output machine-readable JSON                          |
| `--explain`     | Verbose explanation of API calls                      |
| `--api-key KEY` | API key (defaults to `~/.config/vastai/vast_api_key`) |