f-2-klein-4b/edit-lora

POST

/openapi/v2/rhart-image/f-2-klein-4b/edit-lora

An image editing LoRA version based on FLUX.2 Klein 4B, designed for users needing to preserve original image structure while applying style transformations. Supports both single-reference and multi-reference editing workflows, injecting specific artistic styles or brand visuals through LoRA adapters, completing precise edits in sub-second speeds. Ideal for e-commerce product image batch stylization, brand asset rapid iteration, and creative concept exploration, achieving flexible "original structure + custom style" combinations.

Request

Authorization

Header Params

Body Params application/jsonRequired

Example

{
    "41##image": "example.png",
    "37##select": "8",
    "16##text": "Change image to the oil painting style ",
    "18##lora_name": "CHIZHICKLENB4(1).safetensors",
    "18##strength_model": 0,
    "40##file_type": "PNG"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://www.runninghub.ai/openapi/v2/rhart-image/f-2-klein-4b/edit-lora' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data '{
    "41##image": "example.png",
    "37##select": "8",
    "16##text": "Change image to the oil painting style ",
    "18##lora_name": "CHIZHICKLENB4(1).safetensors",
    "18##strength_model": 0,
    "40##file_type": "PNG"
}'

Responses

🟢200成功

application/json

Task result query endpoint: /openapi/v2/query

Bodyapplication/json

Examples

Submit response exampleTask success response example

{
    "taskId": "2013508786110730241",
    "status": "RUNNING",
    "errorCode": "",
    "errorMessage": "",
    "results": null,
    "clientId": "f828b9af25161bc066ef152db7b29ccc",
    "promptTips": "{\"result\": true, \"error\": null, \"outputs_to_execute\": [\"4\"], \"node_errors\": {}}"
}

Modified at 2026-07-30 07:05:27

f-2-klein-4b/edit

f-kontext-dev-lora