---
title: "Create Img Watermark Remover Task"
method: POST
path: "/api/vmodel/v1/free/watermark/rm"
tags: ["img watermark remover"]
---

# Create Img Watermark Remover Task

`POST /api/vmodel/v1/free/watermark/rm`

## Request

- Base URL: `https://api.backgroundremove.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.backgroundremove.io/api/vmodel/v1/free/watermark/rm`
- Auth: none declared

## Query parameters

- `app_id` string, required
- `user_id` string, required

## Request body

- RoutersVmodelFreeFreeImgWatermarkRemoveVmodelV1ImgWatermarkRemoveItem
  - `origin_url` string, required: 背景擦除图片
  - `prompt` string, required: 图片换脸url
  - `aspect_ratio` string: 图片比例
  - `output_format` string: 输出图片类型

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/backgroundremove/apis/backgroundremove-api.md) - [All operations](https://skmtc.dev/backgroundremove/apis/backgroundremove-api/llms.txt) - [OpenAPI document](https://skmtc.dev/backgroundremove/apis/backgroundremove-api/revisions/f7e2a01db7f3?raw)