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

# hub

> Browse available domains and JSON schemas

The `vlmrun hub` command lets you browse available domains and JSON schemas from the [VLM Run Hub](https://github.com/vlm-run/vlmrun-hub).

## List Domains

```bash theme={"theme":{"light":"github-light","dark":"dark-plus"}}
# List all domains
vlmrun hub list

# Filter by category
vlmrun hub list --domain document
vlmrun hub list --domain document.invoice
```

| Option     | Description                                            |
| ---------- | ------------------------------------------------------ |
| `--domain` | Filter domains (e.g. `document` or `document.invoice`) |

## Get Schema

```bash theme={"theme":{"light":"github-light","dark":"dark-plus"}}
vlmrun hub schema document.invoice
```

| Argument | Description                                           |
| -------- | ----------------------------------------------------- |
| `DOMAIN` | Domain identifier, e.g. `document.invoice` (required) |

## Hub Version

```bash theme={"theme":{"light":"github-light","dark":"dark-plus"}}
vlmrun hub version
```