---
title: "Create one or more maintenance windows"
method: POST
path: "/maintenance-window"
tags: ["maintenance-window"]
---

# Create one or more maintenance windows

`POST /maintenance-window`

## Request body

- object
  - `monitors` string[], required
  - `name` string, required
  - `active` boolean
  - `duration` number, required
  - `durationUnit` 'seconds' | 'minutes' | 'hours' | 'days', required
  - `start` string, date-time, nullable, required
  - `end` string, date-time, nullable, required
  - `repeat` number, required
  - `expiry` string, date-time, nullable

## Response `200`

OK

- object
  - `success` true, required
  - `msg` string, required
  - `data` unknown

## Other responses

- `401` — Unauthorized
- `403` — Forbidden
- `500` — Internal server error

## Changes

- **2026-05-01** `39082d385dda` — 9 breaking, 5 warning, 8 info
  - added the new required request property `duration`
  - added the new required request property `durationUnit`
  - added the new required request property `end`
  - added the new required request property `repeat`
  - …18 more
- **2025-08-11** `db719f9e3d34` — 1 info
  - endpoint added
- **2025-04-20** `b97ec6888b3c` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/bluewave-labs/apis/checkmate-api/changes/maintenance-window/post.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/a9ac59e12c59/schema)