---
title: "Changes to Create application"
method: POST
path: "/zones/{zoneId}/applications"
---

# Changes to Create application

`POST /zones/{zoneId}/applications`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 5 of 23 revisions.

- **2026-08-26** `d65d51379d93` — 3 info
- **2026-07-01** `2f5033ed4491` — 2 info
- **2026-04-20** `932699a5ea16` — 3 breaking, 2 info
- **2026-03-16** `d3d69f45bfed` — 2 warning, 3 info
- **2026-03-09** `cb43483cd1b3` — 1 info

## Changes

- **2026-08-26** `d65d51379d93` — 3 info
  - added the non-success response with the status `400`
  - added the non-success response with the status `403`
  - added the non-success response with the status `409`
- **2026-07-01** `2f5033ed4491` — 2 info
  - added the new optional request property `metadata/icon_url`
  - added the optional property `metadata/icon_url` to the response with the `200` status
- **2026-04-20** `932699a5ea16` — 3 breaking, 2 info
  - the `description` request property type/format changed from `string`/`` to `string`/`safe-text`
  - the `identifier` request property type/format changed from `string`/`` to `string`/`safe-text`
  - the `name` request property type/format changed from `string`/`` to `string`/`safe-text`
  - added the new optional request property `consent`
  - added the required property `consent` to the response with the `200` status
- **2026-03-16** `d3d69f45bfed` — 2 warning, 3 info
  - removed the request property `traits`
  - removed the optional property `traits` from the response with the `200` status
  - the endpoint scheme security `OAuth2` was added to the API
  - the endpoint scheme security `bearerAuth` was added to the API
  - the endpoint scheme security `iam_bearerAuth` was removed from the API
- **2026-03-09** `cb43483cd1b3` — 1 info
  - added the required property `owner_type` to the response with the `200` status

---

[Operation](https://skmtc.dev/keycardai/apis/untitled-api/docs/zones/:zoneId/applications/post.md) · [API](https://skmtc.dev/keycardai/apis/untitled-api.md) · [Page](https://skmtc.dev/keycardai/apis/untitled-api/changes/zones/:zoneId/applications/post)