qwen/qwen-edit-2509/multi-image-edit-plus
Qwen Edit 2509 image-to-image empowers you to edit, enhance, or blend visuals with unmatched control.
Table of contents
1. Get started
Use RunComfy's API to run qwen/qwen-edit-2509/multi-image-edit-plus. For accepted inputs and outputs, see the model's schema.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/qwen/qwen-edit-2509/multi-image-edit-plus \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"image": [
"https://playgrounds-storage-public.runcomfy.net/tools/7201/media-files/1-1-input.png",
"https://playgrounds-storage-public.runcomfy.net/tools/7193/media-files/1-1-input.png"
],
"text": "Make the girl from Image 1 sit besides the baby of Image 2. Keep her clothing, hairstyle unchanged, and ensure the action is natural and smooth."
}'2. Authentication
Set the YOUR_API_TOKEN environment variable with your API key (manage keys in your Profile) and include it on every request as a Bearer token via the Authorization header: Authorization: Bearer $YOUR_API_TOKEN.
3. API reference
Submit a request
Submit an asynchronous generation job and immediately receive a request_id plus URLs to check status, fetch results, and cancel.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/qwen/qwen-edit-2509/multi-image-edit-plus \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"image": [
"https://playgrounds-storage-public.runcomfy.net/tools/7201/media-files/1-1-input.png",
"https://playgrounds-storage-public.runcomfy.net/tools/7193/media-files/1-1-input.png"
],
"text": "Make the girl from Image 1 sit besides the baby of Image 2. Keep her clothing, hairstyle unchanged, and ensure the action is natural and smooth."
}'Monitor request status
Fetch the current state for a request_id ("in_queue", "in_progress", "completed", or "cancelled").
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
--header "Authorization: Bearer <token>"Retrieve request results
Retrieve the final outputs and metadata for the given request_id; if the job is not complete, the response returns the current state so you can continue polling.
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"Cancel a request
Cancel a queued job by request_id, in-progress jobs cannot be cancelled.
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"4. File inputs
Hosted file (URL)
Provide a publicly reachable HTTPS URL. Ensure the host allows server‑side fetches (no login/cookies required) and isn't rate‑limited or blocking bots. Recommended limits: images ≤ 50 MB (~4K), videos ≤ 100 MB (~2–5 min @ 720p). Prefer stable or pre‑signed URLs for private assets.
5. Schema
Input schema
{
"type": "object",
"title": "Input",
"required": [
"image",
"text"
],
"properties": {
"image": {
"title": "Image",
"description": "Supports up to 3 images. Image format: JPG, JPEG, PNG, BMP, TIFF, or WEBP. The width and height of the image must both be between 384 and 3,072 pixels. No larger than 10 MB.",
"type": "array",
"items": {
"type": "string",
"format": "image_uri"
},
"maxItems": 3,
"minItems": 1,
"default": [
"https://playgrounds-storage-public.runcomfy.net/tools/7201/media-files/1-1-input.png",
"https://playgrounds-storage-public.runcomfy.net/tools/7193/media-files/1-1-input.png"
],
"validations": [
{
"validation_rule": "file_size_mb<=",
"validation_value": 10,
"validation_error": "Image size must be no larger than 10 MB."
},
{
"validation_rule": "width_pixels>=",
"validation_value": 384,
"validation_error": "Image width must be at least 384 pixels."
},
{
"validation_rule": "height_pixels>=",
"validation_value": 384,
"validation_error": "Image height must be at least 384 pixels."
},
{
"validation_rule": "width_pixels<=",
"validation_value": 3072,
"validation_error": "Image width must not exceed 3072 pixels."
},
{
"validation_rule": "height_pixels<=",
"validation_value": 3072,
"validation_error": "Image height must not exceed 3072 pixels."
}
]
},
"text": {
"title": "Prompt",
"description": "Describes the elements and visual features you want in the generated image.When you edit multiple images, you must use descriptions such as \"Image 1\", \"Image 2\", and \"Image 3\" in the editing instruction to refer to the corresponding images. The maximum length is 800 characters.",
"type": "string",
"maxLength": 800,
"default": "Make the girl from Image 1 sit besides the baby of Image 2. Keep her clothing, hairstyle unchanged, and ensure the action is natural and smooth."
},
"n": {
"title": "Number of images",
"description": "The number of images to generate.",
"type": "integer",
"minimum": 1,
"maximum": 6,
"default": 1
},
"negative_prompt": {
"title": "Negative Prompt",
"description": "Describes the content to avoid in the generated image. The maximum length is 500 characters.",
"type": "string",
"maxLength": 500,
"default": "low resolution, error, worst quality, low quality, disfigured, extra fingers, bad proportions."
},
"seed": {
"title": "Seed",
"description": "",
"type": "integer",
"minimum": 0,
"maximum": 2147483647,
"default": 96860978
}
}
}Output schema
{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "single image URL"
},
"video": {
"type": "string",
"format": "uri",
"description": "single video URL"
},
"images": {
"type": "array",
"description": "multiple image URLs",
"items": { "type": "string", "format": "uri" }
},
"videos": {
"type": "array",
"description": "multiple video URLs",
"items": { "type": "string", "format": "uri" }
}
}
}
}