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

# Lista list kontaktów

> Pobierz wszystkie listy kontaktów z paginacją

## Parametry zapytania

<ParamField query="page" type="integer" default="0">
  Numer strony dla paginacji (indeksowany od 0)
</ParamField>

<ParamField query="size" type="integer" default="20">
  Liczba list na stronę
</ParamField>

## Response

<ResponseField name="success" type="boolean">
  Indicates if the request was successful
</ResponseField>

<ResponseField name="data" type="object">
  Paginated lists data

  <Expandable title="Response structure">
    <ResponseField name="lists" type="array">
      Array of contact list objects

      <Expandable title="List object">
        <ResponseField name="id" type="integer">
          Unique list identifier
        </ResponseField>

        <ResponseField name="name" type="string">
          List name
        </ResponseField>

        <ResponseField name="description" type="string">
          List description
        </ResponseField>

        <ResponseField name="is_active" type="boolean">
          Whether the list is active
        </ResponseField>

        <ResponseField name="contact_count" type="integer">
          Number of contacts in this list
        </ResponseField>

        <ResponseField name="created_at" type="string">
          ISO 8601 timestamp of creation
        </ResponseField>

        <ResponseField name="updated_at" type="string">
          ISO 8601 timestamp of last update
        </ResponseField>
      </Expandable>
    </ResponseField>

    <ResponseField name="page" type="integer">
      Current page number (0-indexed)
    </ResponseField>

    <ResponseField name="size" type="integer">
      Page size
    </ResponseField>

    <ResponseField name="totalElements" type="integer">
      Total number of lists
    </ResponseField>

    <ResponseField name="totalPages" type="integer">
      Total number of pages
    </ResponseField>
  </Expandable>
</ResponseField>

## Example request

```bash theme={null}
curl https://api.mailist.com/api/v1/lists?page=0&size=20 \
  -H "X-API-Key: YOUR_API_KEY"
```

## Example response

```json theme={null}
{
  "success": true,
  "data": {
    "lists": [
      {
        "id": 123,
        "name": "Newsletter Subscribers",
        "description": "Main newsletter subscription list",
        "is_active": true,
        "contact_count": 1250,
        "created_at": "2024-01-15T10:30:00",
        "updated_at": "2024-12-23T14:20:00"
      },
      {
        "id": 124,
        "name": "VIP Customers",
        "description": "Premium tier customers",
        "is_active": true,
        "contact_count": 87,
        "created_at": "2024-03-20T09:15:00",
        "updated_at": "2024-12-20T11:45:00"
      }
    ],
    "page": 0,
    "size": 20,
    "totalElements": 8,
    "totalPages": 1
  }
}
```

## Uwagi

* Listy są sortowane według daty utworzenia
* Ten endpoint wymaga uprawnienia `lists.read` dla klucza API
* Nieaktywne listy (is\_active: false) nadal są zwracane w wynikach