---
title: "Trigger cost anomaly detection for a dimension, optionally filtered by grouping rules"
method: POST
path: "/v2/cost_anomaly/dimension/trigger"
tags: ["Cost Anomaly"]
---

# Trigger cost anomaly detection for a dimension, optionally filtered by grouping rules

`POST /v2/cost_anomaly/dimension/trigger`

Trigger cost anomaly detection for a dimension, using grouping rules as filters.

## Request body

- CostAnomalyDimensionTriggerRequest
  - `dimension_id` string, required — Dimension ID
  - `grouping_rule_ids` string[]

## Response `200`

Success

- boolean

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `500` — Internal Server Error

---

[API](https://skmtc.dev/corestack/apis/corestack-external-api.md) · [All operations](https://skmtc.dev/corestack/apis/corestack-external-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/corestack/corestack-external-api/revisions/bf2cdf20826d/schema)