---
title: "Changes to Upscale an image with Topaz Redefine, by asset id or by uploaded bytes"
method: POST
path: "/v2/image/upscale/topaz-redefine"
---

# Changes to Upscale an image with Topaz Redefine, by asset id or by uploaded bytes

`POST /v2/image/upscale/topaz-redefine`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 33 revisions.

- **2026-09-27** `987f73fc82de` — 4 info
- **2026-09-19** `4e95197be44a` — 6 breaking, 8 info
- **2026-09-18** `cb077a6ff580` — 1 info

## Changes

- **2026-09-27** `987f73fc82de` — 4 info
  - added the optional property `max_inflight_requests` to the response with the `402` status
  - added the optional property `max_inflight_requests` to the response with the `429` status
  - added the optional property `task_completion_speed` to the response with the `402` status
  - added the optional property `task_completion_speed` to the response with the `429` status
- **2026-09-19** `4e95197be44a` — 6 breaking, 8 info
  - removed the enum value `X2` of the request property `upscale_factor` (media type: multipart/form-data)
  - removed the enum value `X2` of the request property `upscale_factor` (media type: application/json)
  - removed the enum value `X4` of the request property `upscale_factor` (media type: multipart/form-data)
  - removed the enum value `X4` of the request property `upscale_factor` (media type: application/json)
  - removed the enum value `X8` of the request property `upscale_factor` (media type: multipart/form-data)
  - removed the enum value `X8` of the request property `upscale_factor` (media type: application/json)
  - the `upscale_factor` request property default value changed from `X2` to `x2` (media type: multipart/form-data)
  - the `upscale_factor` request property default value changed from `X2` to `x2` (media type: application/json)
  - added the new `x2` enum value to the request property `upscale_factor` (media type: multipart/form-data)
  - added the new `x2` enum value to the request property `upscale_factor` (media type: application/json)
  - added the new `x4` enum value to the request property `upscale_factor` (media type: multipart/form-data)
  - added the new `x4` enum value to the request property `upscale_factor` (media type: application/json)
  - added the new `x8` enum value to the request property `upscale_factor` (media type: multipart/form-data)
  - added the new `x8` enum value to the request property `upscale_factor` (media type: application/json)
- **2026-09-18** `cb077a6ff580` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/ideogram/apis/ideogram-openapi-3-0/docs/v2/image/upscale/topaz-redefine/post.md) · [API](https://skmtc.dev/ideogram/apis/ideogram-openapi-3-0.md) · [Page](https://skmtc.dev/ideogram/apis/ideogram-openapi-3-0/changes/v2/image/upscale/topaz-redefine/post)