curl --request GET \
  --url https://api.getmaxim.ai/v1/datasets/splits \
  --header 'x-maxim-api-key: <api-key>'

{
  "data": [
    {
      "id": "<string>",
      "name": "<string>",
      "type": "<string>",
      "meta": {
        "columnDataType": "<string>",
        "delimiter": "<string>"
      },
      "columnType": "<string>"
    }
  ]
}