---
title: "Query facet"
method: POST
path: "/event-center/facets"
---

# Query facet

`POST /event-center/facets`

## Request body

- FacetRequest — Specifies the facet buckets
  - `query` FacetQueryParams
    - `startTime` string, date-time — The start time of the range in ISO 8601 format.
    - `endTime` string, date-time — The end time of the range in ISO 8601 format.
  - `fieldSearchText` string
  - `field` 'integrationId' | 'eventType' | 'location' | 'assetType' | 'owner' — Specifies the valid filters
  - `size` integer

## Response `200`

Event Result Set

- object[] — Specifies the filter buckets
  - `field` 'integrationId' | 'eventType' | 'location' | 'assetType' | 'owner' — Specifies the valid filters
  - `size` integer — The number of unique filter values
  - `values` object[]
    - `value` string — The value of the bucket
    - `count` integer — The number of value occurrences+

---

[API](https://skmtc.net/firefly/apis/event-center-api.md) · [All operations](https://skmtc.net/firefly/apis/event-center-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/firefly/event-center-api/revisions/6c922f1deb49/schema)