curl -L 'https://api.box.com/2.0/docgen_templates' \
     -H 'box-version: 2025.0' \
     -H 'Authorization: Bearer <ACCESS_TOKEN>'

{
  "limit": 1000,
  "next_marker": "JV9IRGZmieiBasejOG9yDCRNgd2ymoZIbjsxbJMjIs3kioVii",
  "prev_marker": "JV9IRGZmieiBasejOG9yDCRNgd2ymoZIbjsxbJMjIs3kioVih",
  "entries": [
    {
      "file": {
        "type": "file",
        "id": "42037322"
      },
      "file_name": "Official contract"
    }
  ]
}