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Technical Reference

Image Background Removal

Technical documentation for dryAPI APIs, integration guides, and operational references.

Endpoint for requesting image background removal inference

NOTE

Prerequisite: To ensure a successful request, you must first consult the Model Selection endpoint to identify a valid model slug, check specific limits and features, and verify LoRA availability.

OpenAPI

Request Img Remove Bg

POST
/api/v1/client/img-rmbg

Authorization

bearerAuth
AuthorizationBearer <token>

In: header

Header Parameters

Accept*string
Default"application/json"
Value in"application/json"

Request Body

multipart/form-data

Image background removal parameters

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

application/json

application/json

application/json

application/json

curl -X POST "https://api.dryapi.dev/api/v1/client/img-rmbg" \  -H "Accept: application/json" \  -F image="string" \  -F model="RMBG-1.4"
{
  "data": {
    "request_id": "c08a339c-73e5-4d67-a4d5-231302fbff9a"
  }
}
{
  "data": {},
  "message": "string",
  "errors": [
    null
  ],
  "statusCode": 0
}
{
  "data": {},
  "message": "string",
  "errors": [
    null
  ],
  "statusCode": 0
}
{
  "message": "The selected model does not support Text To Image.",
  "errors": {
    "model": [
      "The selected model does not support Text To Image."
    ]
  }
}
{
  "message": "Too Many Attempts."
}
Last updated on 21 March 2026

POST Image-to-Image Price Calculation

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POST Image Background Removal Price Calculation

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image*string

Image file to remove background from. Supported formats: JPG, JPEG, PNG, GIF, BMP, WebP. Maximum file size: 10 MB.

model*string

The background removal model to use

webhook_url?|

Optional HTTPS URL to receive webhook notifications for job status changes (processing, completed, failed). Must be HTTPS. Max 2048 characters. See Webhook Documentation for payload structure and authentication details.

Formaturi
Lengthlength <= 2048