---
title: "Check Maintenance (Website)"
description: "Checks if a website is currently in an active maintenance window."
---

`GET /api/maintenance-windows/check/:websiteId`

This endpoint requires authentication via browser session or API token.

## Parameters

- `websiteId` (Path, required): Internal numeric website ID or `websitePublicId` (UUID).

## Example (cURL)

```bash
BASE_URL="https://uptimeify.io"
API_TOKEN="wsm_your_real_api_token"

curl -X GET "$BASE_URL/api/maintenance-windows/check/cd11a84d-96a2-41aa-a957-b1db8ee01b72" \
  -H "Authorization: Bearer $API_TOKEN" \
  -H "Accept: application/json"
```

## Example Response

```json
{
  "inMaintenance": true,
  "activeWindows": [
    {
      "id": 5,
      "name": "Weekly maintenance",
      "startTime": "2026-02-25T02:00:00.000Z",
      "endTime": "2026-02-25T04:00:00.000Z",
      "description": "Planned downtime"
    }
  ]
}
```

## Common errors

- `401 Unauthorized` when no valid session or API token is sent
- `403 Forbidden` when the website is outside the allowed customer/organization scope
- `400 Invalid Website identifier` when `:websiteId` is neither a positive integer ID nor a UUID
- `404 Website not found` when the provided `websitePublicId` does not resolve to a website