---
title: "Refreshes the labeling hints for a validation set."
method: POST
path: "/validation-set/{validationSetId}/update-labeling-hints"
tags: ["ValidationSet"]
---

# Refreshes the labeling hints for a validation set.

`POST /validation-set/{validationSetId}/update-labeling-hints`

This endpoint is a no-op. Labeling hints are now managed automatically.

## Path parameters

- `validationSetId` string, required

## Response `204`

No Content

## Changes

- **2026-09-04** `9da534659e5f` — 1 info
  - the security scope `api` was added to the endpoint's security scheme `OpenIdConnect`

[Change history](https://skmtc.dev/rapidata/apis/rapidata-api/changes/validation-set/:validationSetId/update-labeling-hints/post.md)

---

[API](https://skmtc.dev/rapidata/apis/rapidata-api.md) · [All operations](https://skmtc.dev/rapidata/apis/rapidata-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/rapidata/rapidata-api/revisions/9da534659e5f/schema)