---
title: "topaz-upscale-image-generative (best)"
method: POST
path: "/api/v1/topaz-upscale-image-generative"
tags: ["Image: Enhance"]
---

# topaz-upscale-image-generative (best)

`POST /api/v1/topaz-upscale-image-generative`

## Request

- Base URL: `https://api.muapi.ai`
- URL: `https://api.muapi.ai/api/v1/topaz-upscale-image-generative`
- Auth: one of:
  - API key in header `x-api-key`
  - OAuth 2 (client credentials, token URL `https://api.muapi.ai/oauth/token`)

Upscale an image up to 4x with Topaz's Wonder/Recover generative models, reconstructing realistic detail and faces. Input: image, model, face enhancement. Output: upscaled image. Use for: portrait restoration, product photo enhancement, old photo recovery.

## Query parameters

- `webhook` string
- `team_id` integer, nullable

## Headers

- `x-api-key` string
- `x-embed-code` string, nullable
- `x-agent-embed-code` string, nullable
- `x-whitelabel-studio` string, nullable
- `authorization` string, nullable

## Request body

- TopazUpscaleImageGenerativeRequest
  - `image_url` string, uri, required
  - `model` 'Wonder 3.5' | 'Wonder 3' | 'Wonder 2' | 'Wonder' | 'Recover 3' | 'Standard MAX' | 'Redefine' | 'Recovery V2' | 'Recovery'
  - `upscale_factor` number
  - `crop_to_fill` boolean
  - `output_format` 'jpeg' | 'png'
  - `subject_detection` 'All' | 'Foreground' | 'Background'
  - `face_enhancement` boolean
  - `face_enhancement_strength` number
  - `face_enhancement_creativity` number
  - `enhancement_strength` 'low' | 'medium' | 'high', nullable
  - `creativity` integer, nullable
  - `texture` integer, nullable
  - `prompt` string, nullable
  - `autoprompt` boolean, nullable
  - `sharpen` number, nullable
  - `denoise` number, nullable
  - `detail` number, nullable
  - `webhook_url` string, uri, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/muapi/apis/muapi-api.md) · [All operations](https://skmtc.dev/muapi/apis/muapi-api/llms.txt) · [OpenAPI document](https://skmtc.dev/muapi/apis/muapi-api/revisions/e4b7374381e5?raw)