Returns the categories of materials, products or resources in the order they appear in Controlata.

```
v1/categories/get_list.php
```

## Parameters

| Field | Type | Required | Description |
|---|---|---|---|
| type | string | Yes | Whose categories: "materials", "products" or "resources" |

## Example request

```
{
    "type": "materials"
}
```

## Example response

```
{
    "success": true,
    "categories": [
        {
            "id": 12,
            "name": "Wood"
        },
        {
            "id": 13,
            "name": "Hardware"
        }
    ]
}
```

## Errors

| Error | Reason |
|---|---|
| No type in input | type is missing |
| Invalid type value. Must be one of: materials, products, resources | Invalid type |