> For the complete documentation index, see [llms.txt](https://docs.startrail.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.startrail.io/issue-transfer-api/collection/get-collection-of-luw.md).

# Get Collection of LUW

<mark style="color:blue;">`GET`</mark> `<base_url>/startrail/api/v1/licensedUser/{luw-address}/collections`

Please replace `<base_url>` as explained [here](/readme/url-per-environment.md).

#### Path Parameters

| Name                                          | Type   | Description        |
| --------------------------------------------- | ------ | ------------------ |
| luw-address<mark style="color:red;">\*</mark> | string | The address of LUW |

#### Headers

| Name         | Type   | Description      |
| ------------ | ------ | ---------------- |
| Content-Type | string | application/json |
| accept       | string | application/json |

{% tabs %}
{% tab title="200: OK " %}
The API responds with 200 if the LUW address is found.

<mark style="color:red;">\*</mark> indicates that the field always exists.

{% tabs %}
{% tab title="Body" %}

| Body Attribute                                          | Description                                                                                      | Format          |
| ------------------------------------------------------- | ------------------------------------------------------------------------------------------------ | --------------- |
|                                                         | Array of object that defines collection                                                          | Array of object |
| \[\*].name<mark style="color:red;">\*</mark>            | Name of the collection. Stored on the contract                                                   | string          |
| \[\*].symbol<mark style="color:red;">\*</mark>          | Symbol to identify the collection                                                                | string          |
| \[\*].contractAddress<mark style="color:red;">\*</mark> | Contract address of the collection contract. Will be visible on NFT marketplaces such as OpenSea | string          |
| \[\*].ownerAddress<mark style="color:red;">\*</mark>    | Address of the owner of the collection                                                           | string          |
| \[\*].createdAt<mark style="color:red;">\*</mark>       | Datetime of the collection creation                                                              | Date            |
| \[\*].updatedAt<mark style="color:red;">\*</mark>       | Datetime of the last update of collection                                                        | Date            |
| {% endtab %}                                            |                                                                                                  |                 |

{% tab title="Example" %}

```json
[
  {
    "name": "Super Cool Tokens",
    "symbol": "SCT",
    "contractAddress": "0x87Ef5da2c87e047E7F005Efb8b68a93Dc94D161c",
    "ownerAddress": "0x40b29c5fe4427f0C09Dd595B983a21322fe6A101",
    "createdAt": "2023-03-24T03:20:31.877Z",
    "updatedAt": "2023-03-24T03:20:31.877Z"
  }
]
```

{% endtab %}
{% endtabs %}
{% endtab %}

{% tab title="404: Not Found " %}
The API responds with 404 if the LUW address is not found.

```json
{
  "statusCode": 404,
  "message": "Cannot GET /api/v1/licensedUser/not-found-luw-address/collections"
}
```

{% endtab %}

{% tab title="500: Internal Server Error " %}
The API responds with 500 if there is an issue between the network.

```json
// If the network is error or unknown error. Startbahn side need to check.
{
  "statusCode": 502,
  "message": "Bad Gateway"
}
```

{% endtab %}
{% endtabs %}


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