---
title: "Check superadmin exists"
method: GET
path: "/auth/users/superadmin"
tags: ["auth"]
---

# Check superadmin exists

`GET /auth/users/superadmin`

Check if a superadmin account exists in the system

## Response `200`

Check completed

- object
  - `success` boolean, required
  - `msg` string, required
  - `data` object — Response payload (varies by endpoint)
    - `exists` boolean

## Other responses

- `500` — Internal server error

## Changes

- **2025-08-11** `db719f9e3d34` — 1 breaking, 3 warning, 7 info
  - the response's body type/format changed from `object`/`` to ``/`` for status `200`
  - removed the optional property `data` from the response with the `200` status
  - removed the optional property `msg` from the response with the `200` status
  - removed the optional property `success` from the response with the `200` status
  - …7 more
- **2025-04-20** `b97ec6888b3c` — 6 breaking, 1 warning, 6 info
  - the response property `data` became optional for the status `200`
  - the response property `msg` became optional for the status `200`
  - the response property `msg` became optional for the status `500`
  - the response property `success` became optional for the status `200`
  - …9 more

[Change history](https://skmtc.dev/bluewave-labs/apis/checkmate-api/changes/auth/users/superadmin/get.md)

---

[API](https://skmtc.dev/bluewave-labs/apis/checkmate-api.md) · [All operations](https://skmtc.dev/bluewave-labs/apis/checkmate-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/bluewave-labs/checkmate-api/revisions/7b5d2e688b47/schema)