---
title: "Slumber Chunk"
method: POST
path: "/v1/chunk/slumber"
tags: ["Chunking"]
---

# Slumber Chunk

`POST /v1/chunk/slumber`

Slumber chunking endpoint using Modal.

Chunks text using a generative model (Genie) to refine chunk boundaries.
This endpoint calls the Modal function for advanced boundary detection.

## Headers

- `authorization` string, nullable

## Request body

- SlumberChunkerRequest — Request model for slumber chunking.
  - `text` union, required — Text or list of texts to chunk
    - string
    - string[]
  - `tokenizer` string — Tokenizer to use
  - `chunk_size` integer — Size of each chunk
  - `recipe` string — Chunking recipe to use
  - `lang` string — Language code
  - `candidate_size` integer — Candidate chunk size
  - `min_characters_per_chunk` integer — Minimum characters per chunk
  - `verbose` boolean — Enable verbose output

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/chonkie/apis/chonkie-api.md) · [All operations](https://skmtc.dev/chonkie/apis/chonkie-api/llms.txt) · [OpenAPI document](https://skmtc.dev/chonkie/apis/chonkie-api/revisions/f40f036f941c?raw)