---
title: "Changes to Upload a MEX floorplan into an existing project's plans section"
method: POST
path: "/v1/admin/projects/{projectId}/floorplans"
---

# Changes to Upload a MEX floorplan into an existing project's plans section

`POST /v1/admin/projects/{projectId}/floorplans`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 5 of 20 revisions.

- **2026-11-03** `4fb10faf4ea1`: 1 breaking, 1 info
- **2026-10-09** `6363dbb8cb16`: 1 info
- **2026-10-07** `ea94c705a229`: 1 info
- **2026-09-23** `b92f36c3da65`: 1 info
- **2026-09-14** `01c1bb182409`: 1 breaking, 1 warning

## Changes

- **2026-11-03** `4fb10faf4ea1`: 1 breaking, 1 info
  - removed `subschema #1, subschema #2` from the `mexFloors/items/UnattachedOpenings/items/` request property `oneOf` list
  - added `subschema #1, subschema #2` to the `mexFloors/items/UnattachedOpenings/items/` request property `oneOf` list
- **2026-10-09** `6363dbb8cb16`: 1 info
  - added the new optional request property `mexFloors/items/Labels`
- **2026-10-07** `ea94c705a229`: 1 info
  - added the new optional request property `mexFloors/items/Faces/items/staircaseUid`
- **2026-09-23** `b92f36c3da65`: 1 info
  - added the new optional request property `mexFloors/items/Faces/items/innerRings`
- **2026-09-14** `01c1bb182409`: 1 breaking, 1 warning
  - added the new required request property `mexFloors/items/Fixtures/items/fixtureAssetId`
  - removed the request property `mexFloors/items/Fixtures/items/spec`

---

[Operation](https://skmtc.dev/maket/apis/virtual-architect-api/docs/v1/admin/projects/:projectId/floorplans/post.md) - [API](https://skmtc.dev/maket/apis/virtual-architect-api.md) - [Page](https://skmtc.dev/maket/apis/virtual-architect-api/changes/v1/admin/projects/:projectId/floorplans/post)