---
title: "Dismiss a monitoring improvement candidate"
method: POST
path: "/monitoring/improvement-candidates/{training_job_id}/dismiss"
tags: ["monitoring"]
---

# Dismiss a monitoring improvement candidate

`POST /monitoring/improvement-candidates/{training_job_id}/dismiss`

Dismiss a visible improvement candidate training job.

Args:
    training_job_id: Training job ID backing the candidate.
    auth: Authentication result.
    service: Improvement-candidates service.

Returns:
    DismissImprovementCandidateResponse with dismissal metadata.

Raises:
    HTTPException: 404 when the candidate is not visible to the caller.

## Path parameters

- `training_job_id` string, required

## Response `200`

Successful Response

- DismissImprovementCandidateResponse — Response after dismissing an improvement candidate. Attributes: training_job_id: Dismissed training job ID. dismissed_at: Dismissal timestamp.
  - `training_job_id` string, required
  - `dismissed_at` string, date-time, required

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-24** `1cffaad2a921` — 1 warning, 1 info
  - removed the optional property `detail` from the response with the `422` status
  - added the required property `error` to the response with the `422` status

[Change history](https://skmtc.dev/pioneer/apis/brain-api/changes/monitoring/improvement-candidates/:training_job_id/dismiss/post.md)

---

[API](https://skmtc.dev/pioneer/apis/brain-api.md) · [All operations](https://skmtc.dev/pioneer/apis/brain-api/llms.txt) · [OpenAPI document](https://skmtc.dev/pioneer/apis/brain-api/revisions/1cffaad2a921?raw)