---
title: "Preview Chunk"
method: POST
path: "/rag/collections/preview_chunk/"
tags: ["rag"]
---

# Preview Chunk

`POST /rag/collections/preview_chunk/`

Preview how a document would be chunked with given configuration

## Response `200`

Successful Response

- object

## Other responses

- `422` — Validation Error

## Changes

- **2025-03-12** `181efcea9e6e` — 1 info
  - endpoint added
- **2024-11-23** `a2d864f3a8db` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/pyspur-dev/apis/pyspur-api/changes/rag/collections/preview_chunk/post.md)

---

[API](https://skmtc.dev/pyspur-dev/apis/pyspur-api.md) · [All operations](https://skmtc.dev/pyspur-dev/apis/pyspur-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/pyspur-dev/pyspur-api/revisions/adc77484c851/schema)