---
title: "Changes to Batch Get Chunks"
method: POST
path: "/batch/chunks"
---

# Changes to Batch Get Chunks

`POST /batch/chunks`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 14 revisions.

- **2026-01-22** `2d9291c3821d`: 2 info
- **2025-12-06** `e185c542e939`: 1 breaking, 1 info
- **2025-11-27** `4ce03d9b0f27`: 5 info

## Changes

- **2026-01-22** `2d9291c3821d`: 2 info
  - `header` request parameter `authorization` list-of-types was widened by adding types `null`
  - for the `header` request parameter `authorization`, the type was generalized from `string` to no type
- **2025-12-06** `e185c542e939`: 1 breaking, 1 info
  - removed `subschema #1` from the `output_format` request property `anyOf` list
  - added `#/components/schemas/OutputFormat` to the `output_format` request property `anyOf` list
- **2025-11-27** `4ce03d9b0f27`: 5 info
  - added the new optional request property `end_user_id`
  - added the new optional request property `folder_name`
  - added the new optional request property `output_format`
  - added the new optional request property `sources`
  - added the new optional request property `use_colpali`

---

[Operation](https://skmtc.dev/morphik-org/apis/morphik-api/docs/batch/chunks/post.md) - [API](https://skmtc.dev/morphik-org/apis/morphik-api.md) - [Page](https://skmtc.dev/morphik-org/apis/morphik-api/changes/batch/chunks/post)