---
title: "Changes to Create health check"
method: POST
path: "/api/v1/healthcheck"
---

# Changes to Create health check

`POST /api/v1/healthcheck`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 6 of 50 revisions.

- **2026-04-26** `09f18af670c4`: 1 breaking, 10 warning, 3 info
- **2026-04-02** `2beb810c5221`: 24 warning, 13 info
- **2026-03-26** `e34b00e45318`: 8 breaking, 4 warning, 25 info
- **2026-03-09** `344ac18cbced`: 1 breaking, 28 warning, 13 info
- **2026-02-27** `93bf2b2f361d`: 10 breaking, 2 info
- **2026-01-14** `2738cf263674`: 1 info

## Changes

- **2026-04-26** `09f18af670c4`: 1 breaking, 10 warning, 3 info
  - removed the success response with the status `200`
  - the `failure_threshold` request property's max was set to `10.00`
  - the `interval_seconds` request property's max was set to `3600.00`
  - the `retention_days` request property's max was set to `365.00`
  - the `success_threshold` request property's max was set to `10.00`
  - the `timeout_seconds` request property's max was set to `120.00`
  - the `failure_threshold` request property's min was set to `1.00`
  - the `interval_seconds` request property's min was set to `30.00`
  - the `retention_days` request property's min was set to `1.00`
  - the `success_threshold` request property's min was set to `1.00`
  - the `timeout_seconds` request property's min was set to `5.00`
  - api tag `Health Checks` added
  - api tag `api/v1/healthcheck` removed
  - added the success response with the status `201`
- **2026-04-02** `2beb810c5221`: 24 warning, 13 info
  - removed the optional property `detail` from the response with the `400` status (media type: application/json)
  - removed the optional property `detail` from the response with the `400` status (media type: application/xml)
  - removed the optional property `detail` from the response with the `500` status (media type: application/json)
  - removed the optional property `detail` from the response with the `500` status (media type: application/xml)
  - removed the optional property `errors` from the response with the `400` status (media type: application/json)
  - removed the optional property `errors` from the response with the `400` status (media type: application/xml)
  - removed the optional property `errors` from the response with the `500` status (media type: application/json)
  - removed the optional property `errors` from the response with the `500` status (media type: application/xml)
  - removed the optional property `instance` from the response with the `400` status (media type: application/json)
  - removed the optional property `instance` from the response with the `400` status (media type: application/xml)
  - removed the optional property `instance` from the response with the `500` status (media type: application/json)
  - removed the optional property `instance` from the response with the `500` status (media type: application/xml)
  - removed the optional property `status` from the response with the `400` status (media type: application/json)
  - removed the optional property `status` from the response with the `400` status (media type: application/xml)
  - removed the optional property `status` from the response with the `500` status (media type: application/json)
  - removed the optional property `status` from the response with the `500` status (media type: application/xml)
  - removed the optional property `title` from the response with the `400` status (media type: application/json)
  - removed the optional property `title` from the response with the `400` status (media type: application/xml)
  - removed the optional property `title` from the response with the `500` status (media type: application/json)
  - removed the optional property `title` from the response with the `500` status (media type: application/xml)
  - removed the optional property `type` from the response with the `400` status (media type: application/json)
  - removed the optional property `type` from the response with the `400` status (media type: application/xml)
  - removed the optional property `type` from the response with the `500` status (media type: application/json)
  - removed the optional property `type` from the response with the `500` status (media type: application/xml)
  - api operation id `createEndpoint8` removed and replaced with `createHealthCheck`
  - added the optional property `details` to the response with the `400` status (media type: application/json)
  - added the optional property `details` to the response with the `400` status (media type: application/xml)
  - added the optional property `details` to the response with the `500` status (media type: application/json)
  - added the optional property `details` to the response with the `500` status (media type: application/xml)
  - added the required property `code` to the response with the `400` status (media type: application/json)
  - added the required property `code` to the response with the `400` status (media type: application/xml)
  - added the required property `code` to the response with the `500` status (media type: application/json)
  - added the required property `code` to the response with the `500` status (media type: application/xml)
  - added the required property `message` to the response with the `400` status (media type: application/json)
  - added the required property `message` to the response with the `400` status (media type: application/xml)
  - added the required property `message` to the response with the `500` status (media type: application/json)
  - added the required property `message` to the response with the `500` status (media type: application/xml)
- **2026-03-26** `e34b00e45318`: 8 breaking, 4 warning, 25 info
  - removed the required property `code` from the response with the `400` status (media type: application/json)
  - removed the required property `code` from the response with the `400` status (media type: application/xml)
  - removed the required property `code` from the response with the `500` status (media type: application/json)
  - removed the required property `code` from the response with the `500` status (media type: application/xml)
  - removed the required property `message` from the response with the `400` status (media type: application/json)
  - removed the required property `message` from the response with the `400` status (media type: application/xml)
  - removed the required property `message` from the response with the `500` status (media type: application/json)
  - removed the required property `message` from the response with the `500` status (media type: application/xml)
  - removed the optional property `details` from the response with the `400` status (media type: application/json)
  - removed the optional property `details` from the response with the `400` status (media type: application/xml)
  - removed the optional property `details` from the response with the `500` status (media type: application/json)
  - removed the optional property `details` from the response with the `500` status (media type: application/xml)
  - api operation id `createHealthCheck` removed and replaced with `createEndpoint8`
  - added the optional property `detail` to the response with the `400` status (media type: application/json)
  - added the optional property `detail` to the response with the `400` status (media type: application/xml)
  - added the optional property `detail` to the response with the `500` status (media type: application/json)
  - added the optional property `detail` to the response with the `500` status (media type: application/xml)
  - added the optional property `errors` to the response with the `400` status (media type: application/json)
  - added the optional property `errors` to the response with the `400` status (media type: application/xml)
  - added the optional property `errors` to the response with the `500` status (media type: application/json)
  - added the optional property `errors` to the response with the `500` status (media type: application/xml)
  - added the optional property `instance` to the response with the `400` status (media type: application/json)
  - added the optional property `instance` to the response with the `400` status (media type: application/xml)
  - added the optional property `instance` to the response with the `500` status (media type: application/json)
  - added the optional property `instance` to the response with the `500` status (media type: application/xml)
  - added the optional property `status` to the response with the `400` status (media type: application/json)
  - added the optional property `status` to the response with the `400` status (media type: application/xml)
  - added the optional property `status` to the response with the `500` status (media type: application/json)
  - added the optional property `status` to the response with the `500` status (media type: application/xml)
  - added the optional property `title` to the response with the `400` status (media type: application/json)
  - added the optional property `title` to the response with the `400` status (media type: application/xml)
  - added the optional property `title` to the response with the `500` status (media type: application/json)
  - added the optional property `title` to the response with the `500` status (media type: application/xml)
  - added the optional property `type` to the response with the `400` status (media type: application/json)
  - added the optional property `type` to the response with the `400` status (media type: application/xml)
  - added the optional property `type` to the response with the `500` status (media type: application/json)
  - added the optional property `type` to the response with the `500` status (media type: application/xml)
- **2026-03-09** `344ac18cbced`: 1 breaking, 28 warning, 13 info
  - the `application_id` request property format changed from no format to `uuid`
  - removed the optional property `data` from the response with the `200` status (media type: application/json)
  - removed the optional property `data` from the response with the `200` status (media type: application/xml)
  - removed the optional property `detail` from the response with the `400` status (media type: application/json)
  - removed the optional property `detail` from the response with the `400` status (media type: application/xml)
  - removed the optional property `detail` from the response with the `500` status (media type: application/json)
  - removed the optional property `detail` from the response with the `500` status (media type: application/xml)
  - removed the optional property `error` from the response with the `200` status (media type: application/json)
  - removed the optional property `error` from the response with the `200` status (media type: application/xml)
  - removed the optional property `errors` from the response with the `400` status (media type: application/json)
  - removed the optional property `errors` from the response with the `400` status (media type: application/xml)
  - removed the optional property `errors` from the response with the `500` status (media type: application/json)
  - removed the optional property `errors` from the response with the `500` status (media type: application/xml)
  - removed the optional property `instance` from the response with the `400` status (media type: application/json)
  - removed the optional property `instance` from the response with the `400` status (media type: application/xml)
  - removed the optional property `instance` from the response with the `500` status (media type: application/json)
  - removed the optional property `instance` from the response with the `500` status (media type: application/xml)
  - removed the optional property `status` from the response with the `400` status (media type: application/json)
  - removed the optional property `status` from the response with the `400` status (media type: application/xml)
  - removed the optional property `status` from the response with the `500` status (media type: application/json)
  - removed the optional property `status` from the response with the `500` status (media type: application/xml)
  - removed the optional property `title` from the response with the `400` status (media type: application/json)
  - removed the optional property `title` from the response with the `400` status (media type: application/xml)
  - removed the optional property `title` from the response with the `500` status (media type: application/json)
  - removed the optional property `title` from the response with the `500` status (media type: application/xml)
  - removed the optional property `type` from the response with the `400` status (media type: application/json)
  - removed the optional property `type` from the response with the `400` status (media type: application/xml)
  - removed the optional property `type` from the response with the `500` status (media type: application/json)
  - removed the optional property `type` from the response with the `500` status (media type: application/xml)
  - api operation id `POST_/api/v1/healthcheck` removed and replaced with `createHealthCheck`
  - added the optional property `details` to the response with the `400` status (media type: application/json)
  - added the optional property `details` to the response with the `400` status (media type: application/xml)
  - added the optional property `details` to the response with the `500` status (media type: application/json)
  - added the optional property `details` to the response with the `500` status (media type: application/xml)
  - added the required property `code` to the response with the `400` status (media type: application/json)
  - added the required property `code` to the response with the `400` status (media type: application/xml)
  - added the required property `code` to the response with the `500` status (media type: application/json)
  - added the required property `code` to the response with the `500` status (media type: application/xml)
  - added the required property `message` to the response with the `400` status (media type: application/json)
  - added the required property `message` to the response with the `400` status (media type: application/xml)
  - …2 more
- **2026-02-27** `93bf2b2f361d`: 10 breaking, 2 info
  - the response property `errors/items/` became nullable for the status `400` (media type: application/json)
  - the response property `errors/items/` became nullable for the status `400` (media type: application/xml)
  - the response property `errors/items/` became nullable for the status `500` (media type: application/json)
  - the response property `errors/items/` became nullable for the status `500` (media type: application/xml)
  - the response property `errors/items/more` became nullable for the status `400` (media type: application/json)
  - the response property `errors/items/more` became nullable for the status `400` (media type: application/xml)
  - the response property `errors/items/more` became nullable for the status `500` (media type: application/json)
  - the response property `errors/items/more` became nullable for the status `500` (media type: application/xml)
  - the `errors/items/more/additionalProperties/` response's property type changed from no type to `string` for status `400` (media type: application/json)
  - the `errors/items/more/additionalProperties/` response's property type changed from no type to `string` for status `500` (media type: application/json)
  - the request property `expected_status_codes/items/` became nullable
  - the request property `headers/additionalProperties/` became nullable
- **2026-01-14** `2738cf263674`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/nixopus/apis/nixopus-api/docs/api/v1/healthcheck/post.md) - [API](https://skmtc.dev/nixopus/apis/nixopus-api.md) - [Page](https://skmtc.dev/nixopus/apis/nixopus-api/changes/api/v1/healthcheck/post)