---
title: "Replace Artwork On Flat"
method: POST
path: "/questionnaires/jobs/{job_id}/artwork/replace"
tags: ["questionnaires"]
---

# Replace Artwork On Flat

`POST /questionnaires/jobs/{job_id}/artwork/replace`

## Request

- Base URL: `https://api.threadchain.pro` (the document declares no server; this is the origin it was published from)
- URL: `https://api.threadchain.pro/questionnaires/jobs/{job_id}/artwork/replace`
- Auth: OAuth 2
  - Password
  - Token URL: `auth/token`

Flow 3: remove the existing artwork from the flat, place ``visualStudio.artworkImageUrl``
instead (Gemini), then render placement (left) + new artwork dimensions (right). Returns
``{view, composedFlatUrl, placementDiagramUrl, artworkDimensionDiagramUrl, dimensionSpec}``.

## Path parameters

- `job_id` string, uuid, required

## Request body `application/x-www-form-urlencoded`

- BodyReplaceArtworkOnFlatQuestionnairesJobsJobIdArtworkReplacePost
  - `view` string: 'front' or 'back'

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/threadchain/apis/threadchain-backend.md) - [All operations](https://skmtc.dev/threadchain/apis/threadchain-backend/llms.txt) - [OpenAPI document](https://skmtc.dev/threadchain/apis/threadchain-backend/revisions/8ee288a7e6bd?raw)