---
title: "Changes to Parse text"
method: POST
path: "/v2/chunking"
---

# Changes to Parse text

`POST /v2/chunking`

> Every recorded change to this endpoint, newest first.
> 251 revisions in range; 71 not diffed.

## Timeline

Changed in 8 of 251 revisions.

- **2026-08-24** `addad33219df` — 3 breaking, 2 info
- **2026-08-21** `1586760a252f` — 9 breaking
- **2026-08-21** `4fdc24e562eb` — 3 breaking, 2 info
- **2026-08-20** `be3fe58ce389` — 9 breaking
- **2026-08-19** `ab4fda96e4a7` — 2 info
- **2026-08-17** `f54fa34db0f4` — 3 breaking, 2 info
- **2026-08-17** `ed68e8b009d7` — 9 breaking
- **2026-08-17** `d46bd23ae34c` — 3 breaking, 2 info

## Changes

- **2026-08-24** `addad33219df` — 3 breaking, 2 info
  - the `chunks/items/metadata/end_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - added `subschema #7: Late Chunker Strategy` to the request body `oneOf` list
  - added the required property `chunks/items/id` to the response with the `200` status
- **2026-08-21** `1586760a252f` — 9 breaking
  - removed `subschema #7: Late Chunker Strategy` from the request body `oneOf` list
  - the response property `chunks/items/metadata/end_index` became nullable for the status `200`
  - the response property `chunks/items/metadata/start_index` became nullable for the status `200`
  - the response property `chunks/items/metadata/token_count` became nullable for the status `200`
  - the `chunks/items/index` response's property type/format changed from `integer`/`int32` to `number`/`` for status `200`
  - the `chunks/items/metadata/end_index` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - removed the required property `chunks/items/id` from the response with the `200` status
- **2026-08-21** `4fdc24e562eb` — 3 breaking, 2 info
  - the `chunks/items/metadata/end_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - added `subschema #7: Late Chunker Strategy` to the request body `oneOf` list
  - added the required property `chunks/items/id` to the response with the `200` status
- **2026-08-20** `be3fe58ce389` — 9 breaking
  - removed `subschema #7: Late Chunker Strategy` from the request body `oneOf` list
  - the response property `chunks/items/metadata/end_index` became nullable for the status `200`
  - the response property `chunks/items/metadata/start_index` became nullable for the status `200`
  - the response property `chunks/items/metadata/token_count` became nullable for the status `200`
  - the `chunks/items/index` response's property type/format changed from `integer`/`int32` to `number`/`` for status `200`
  - the `chunks/items/metadata/end_index` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - removed the required property `chunks/items/id` from the response with the `200` status
- **2026-08-19** `ab4fda96e4a7` — 2 info
  - the `chunk_size` request property default value changed from `512` to `512`
  - the `min_characters_per_chunk` request property default value changed from `24` to `24`
- **2026-08-17** `f54fa34db0f4` — 3 breaking, 2 info
  - the `chunks/items/metadata/end_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - added `subschema #7: Late Chunker Strategy` to the request body `oneOf` list
  - added the required property `chunks/items/id` to the response with the `200` status
- **2026-08-17** `ed68e8b009d7` — 9 breaking
  - removed `subschema #7: Late Chunker Strategy` from the request body `oneOf` list
  - the response property `chunks/items/metadata/end_index` became nullable for the status `200`
  - the response property `chunks/items/metadata/start_index` became nullable for the status `200`
  - the response property `chunks/items/metadata/token_count` became nullable for the status `200`
  - the `chunks/items/index` response's property type/format changed from `integer`/`int32` to `number`/`` for status `200`
  - the `chunks/items/metadata/end_index` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `integer`/`int32` to `number, null`/`` for status `200`
  - removed the required property `chunks/items/id` from the response with the `200` status
- **2026-08-17** `d46bd23ae34c` — 3 breaking, 2 info
  - the `chunks/items/metadata/end_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/start_index` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - the `chunks/items/metadata/token_count` response's property type/format changed from `number, null`/`` to `integer`/`int32` for status `200`
  - added `subschema #7: Late Chunker Strategy` to the request body `oneOf` list
  - added the required property `chunks/items/id` to the response with the `200` status

---

[Operation](https://skmtc.dev/orq-ai/apis/orq-ai-api/docs/v2/chunking/post.md) · [API](https://skmtc.dev/orq-ai/apis/orq-ai-api.md) · [Page](https://skmtc.dev/orq-ai/apis/orq-ai-api/changes/v2/chunking/post)