---
title: "POST /api/dashboard-analytics/certification-drilldown/list"
method: POST
path: "/api/dashboard-analytics/certification-drilldown/list"
tags: ["Dashboard Analytics/Certification Drill Down"]
---

# POST /api/dashboard-analytics/certification-drilldown/list

`POST /api/dashboard-analytics/certification-drilldown/list`

## Request body

- object
  - `limit` integer — Number of results per page. The default and maximum vary per endpoint.
  - `page` integer — Page number (1-based). Defaults to 1.
  - `order` 'asc' | 'desc' | 'ASC' | 'DESC'
  - `sort` 'certificateName' | 'certificateId' | 'standardIds' | 'companyName' | 'depthLevel' | 'expirationDate' | 'status' | 'documentNumber' | 'issuedAt'
  - `companyId` string, required
  - `supplierCompanyIds` string[]
  - `collaborationStatusIds` string[]
  - `standardIds` string[]
  - `startDate` string
  - `endDate` string
  - `depthLevel` number
  - `status` string
  - `expirationDate` string
  - `expirationStatus` string

## Response `200`

Default Response

- object
  - `metadata` object, required
    - `success` boolean, required — True when the request succeeded.
    - `pagination` object
      - `page` number, required — Current page number (1-based).
      - `limit` number, required — Page size used for this response. Endpoint defaults vary — see each endpoint's limit parameter.
      - `total` number, required — Total number of records across all pages.
      - `totalPages` number, required — Total number of pages. Iterate until page reaches totalPages.
  - `data` CertificateDrilldown[], required
    - `id` string, required
    - `certificateName` string, required
    - `certificateType` string, required
    - `standardId` string, required
    - `status` string, required
    - `documentNumber` unknown, required
    - `issuedAt` string, date-time, required
    - `createdAt` string, date-time, required
    - `explanation` unknown, required
    - `expirationDate` string, date-time, required
    - `issuedBy` unknown, required
    - `fileId` unknown, required
    - `fileUrl` unknown, required
    - `fileType` unknown, required
    - `fileContentType` unknown, required
    - `licenseNumber` unknown, required
    - `livingWage` unknown, required
    - `minimumWage` unknown, required
    - `isRemoved` unknown, required
    - `isArchived` unknown, required
    - `updatedAt` string, date-time, required
    - `updatedByCompanyId` unknown, required
    - `createdByCompanyId` unknown, required
    - `createdByUserId` unknown, required
    - `facilityProcesses` unknown, required
    - `depthLevel` string
    - `collaborationStatusId` unknown
    - `officialName` string, required
    - `companyName` string, required
    - `count` number, required

## Changes

> 22 revisions in range; 1 not diffed.

- **2026-08-31** `97e51f27dc77` — 17 breaking, 17 info
  - the response property `data/items/collaborationStatusId` became nullable for the status `200`
  - the response property `data/items/createdByCompanyId` became nullable for the status `200`
  - the response property `data/items/createdByUserId` became nullable for the status `200`
  - the response property `data/items/documentNumber` became nullable for the status `200`
  - …30 more

[Change history](https://skmtc.dev/retraced/apis/api-reference/changes/api/dashboard-analytics/certification-drilldown/list/post.md)

---

[API](https://skmtc.dev/retraced/apis/api-reference.md) · [All operations](https://skmtc.dev/retraced/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/retraced/api-reference/revisions/97e51f27dc77/schema)