---
title: "Changes to Request a Batch Export"
method: POST
path: "/api/v1/data-collection/batches/{batch_id}/export"
---

# Changes to Request a Batch Export

`POST /api/v1/data-collection/batches/{batch_id}/export`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 34 revisions.

- **2026-09-28** `5460576856ee`: 1 breaking, 6 info
- **2026-09-17** `6c9aa73fa51f`: 1 warning, 1 info
- **2026-09-12** `e9e1e322aacb`: 1 info

## Changes

- **2026-09-28** `5460576856ee`: 1 breaking, 6 info
  - removed the success response with the status `200`
  - added the new optional `query` request parameter `from`
  - added the new optional `query` request parameter `study_id`
  - added the new optional `query` request parameter `to`
  - added the non-success response with the status `400`
  - added the non-success response with the status `409`
  - added the success response with the status `202`
- **2026-09-17** `6c9aa73fa51f`: 1 warning, 1 info
  - deleted the `header` request parameter `Authorization`
  - the endpoint scheme security `token` was added to the API
- **2026-09-12** `e9e1e322aacb`: 1 info
  - api operation id `request-batch-export` removed and replaced with `aiTaskBuilder_RequestBatchExport`

---

[Operation](https://skmtc.dev/prolific/apis/api-reference/docs/api/v1/data-collection/batches/:batch_id/export/post.md) - [API](https://skmtc.dev/prolific/apis/api-reference.md) - [Page](https://skmtc.dev/prolific/apis/api-reference/changes/api/v1/data-collection/batches/:batch_id/export/post)