---
title: "Update Dataset Splits"
method: PUT
path: "/api/v1/datasets/{dataset_id}/splits"
tags: ["datasets"]
---

# Update Dataset Splits

`PUT /api/v1/datasets/{dataset_id}/splits`

## Path parameters

- `dataset_id` string, uuid, required

## Request body

- BodyUpdateDatasetSplitsApiV1DatasetsDatasetIdSplitsPut
  - `split_name` string, required
  - `examples` string[], required
  - `remove` boolean

## Response `200`

Successful Response

- string[]

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/langchain-ai/apis/langsmith.md) · [All operations](https://skmtc.net/langchain-ai/apis/langsmith/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/langchain-ai/langsmith/versions/a0acb3a6a101/schema)