curl --request GET \
  --url https://api.terminal49.com/v2/document_schemas/{id} \
  --header 'Authorization: <api-key>'

{
  "data": {
    "id": "<string>",
    "type": "document_schema",
    "attributes": {
      "document_type": "<string>",
      "label": "<string>",
      "schema_version": "<string>",
      "full_version": "<string>",
      "current": true,
      "draft": true,
      "active_at": "2023-11-07T05:31:56Z",
      "schema_format": "json_schema",
      "description": "<string>",
      "schema_payload": {},
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z"
    },
    "links": {
      "self": "<string>"
    }
  },
  "links": {
    "self": "<string>"
  }
}