---
title: "Download Dataset"
method: GET
path: "/felix/datasets/{name}/{version}/download"
tags: ["felix", "datasets"]
---

# Download Dataset

`GET /felix/datasets/{name}/{version}/download`

Downloads a dataset version in the requested format.

## Path parameters

- `name` string, required
- `version` string, required

## Query parameters

- `format` 'jsonl' | 'csv' | 'parquet'
- `standard_columns` boolean

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-24** `1cffaad2a921` — 1 warning, 1 info
  - removed the optional property `detail` from the response with the `422` status
  - added the required property `error` to the response with the `422` status

[Change history](https://skmtc.dev/pioneer/apis/brain-api/changes/felix/datasets/:name/:version/download/get.md)

---

[API](https://skmtc.dev/pioneer/apis/brain-api.md) · [All operations](https://skmtc.dev/pioneer/apis/brain-api/llms.txt) · [OpenAPI document](https://skmtc.dev/pioneer/apis/brain-api/revisions/1cffaad2a921?raw)