curl --request GET \
  --url https://api.mn.co/admin/v1/networks/{network_id}/custom_fields/{custom_field_id}/options \
  --header 'Authorization: Bearer <token>'

{
  "items": [
    {
      "id": "1234",
      "created_at": "2026-01-02T19:02:07+00:00",
      "updated_at": "2026-01-02T19:02:07+00:00",
      "title": "Blue",
      "custom_field_id": 123,
      "member_count": 123,
      "is_ad_hoc": true,
      "creator_id": 123,
      "description": "Select this if blue is your favorite color"
    }
  ],
  "links": {
    "self": "<string>",
    "next": "<string>"
  }
}