---
title: "Image Upscaler"
method: POST
path: "/api/image/enhance/image-lossless-enlargement"
tags: ["AI IMAGE > Image Enhancement"]
---

# Image Upscaler

`POST /api/image/enhance/image-lossless-enlargement`

Image Upscaler API enlarges images 2x to 4x while enhancing detail, reducing noise, and preserving visual quality.

## Response `200`

Success

- object
  - `request_id` string, required — Request ID for debugging.
  - `log_id` string, required — Log ID for debugging.
  - `error_detail` ErrorDetail, required
    - `code` string, required — Error Code. See [Error Codes](/docs/response-description#error-codes).
    - `code_message` string, required — Error summary.
    - `message` string, required — Detailed error message.
  - `data` object — The content of the result data returned.
    - `url` string — Result image URL.

---

[API](https://skmtc.net/ailabtools/apis/ailabapi.md) · [All operations](https://skmtc.net/ailabtools/apis/ailabapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ailabtools/ailabapi/versions/e66fbf89c240/schema)