---
title: "Get Built-in Metadata Fields"
method: GET
path: "/datasets/{dataset_id}/metadata/built-in"
tags: ["Metadata"]
---

# Get Built-in Metadata Fields

`GET /datasets/{dataset_id}/metadata/built-in`

Returns the built-in metadata fields provided by the system.

## Path parameters

- `dataset_id` string, uuid, required

## Response `200`

Built-in metadata fields.

- object
  - `fields` object[] — List of system-provided metadata fields.
    - `name` string — Built-in field identifier. `document_name` for the document title, `uploader` for the creator, `upload_date` for creation time, `last_update_date` for last modification time, `source` for the document origin.
    - `type` string — Field data type. `string` for text values, `time` for date/time values.

## Other responses

- `403` — `forbidden` : Dataset api access is not enabled.
- `404` — `not_found` : Dataset not found.

---

[API](https://skmtc.net/langgenius/apis/dify-service-api.md) · [All operations](https://skmtc.net/langgenius/apis/dify-service-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/langgenius/dify-service-api/revisions/e49b3db72bad/schema)