# Content | Create category

There are two ways create a category and assign it to a bundle (= guidebook or library). A category can only exist inside a bundle.

**a)** With the GUIBO Bundle Link inside the request body or

**b)** With your custom ID of the bundle  as request parameter, together with the account ID . You can then leave the bundle ID in the request body empty.

* You can find the Account ID under Account Settings > General Settings > Account ID
* You can find the API key under Account Settings > General Settings > API Key

## Body

```json
curl --location -X POST 'https://services.schneidergeo.com/content/category' \
--header 'Authorization: xxxx-xxxxxx-xxxxx-xxxxxx' \
--header 'Content-Type: application/json' \
--data '{   
    "bundle":"XUwfwA",
    "names": {
        "de":"Day 14",
        "en":"Day 14"
    },
    "sorting":2

}'
```

#### Query Parameters

| Name           | Type   | Description |
| -------------- | ------ | ----------- |
| bundleCustomId | String |             |

#### Headers

| Name                                            | Type   | Description |
| ----------------------------------------------- | ------ | ----------- |
| Authorization<mark style="color:red;">\*</mark> | String | API key     |