- name
- wuyin-gpt-image2
- description
- Generate images using the WuyinKeji GPT-Image-2 API (速创科技). Supports text-to-image, reference images, multiple aspect ratios, and async result polling. Use when the user wants to generate images via the WuyinKeji GPT-Image-2 API, especially when they mention the API key "DG97rZEqdfTvNTMGG5iFuHUVvm" or the domain "wuyinkeji.com".
WuyinKeji GPT-Image-2 Image Generation
This skill wraps the WuyinKeji (速创科技) GPT-Image-2 async image generation API.
API Endpoints
| Action | Method | URL |
|---|---|---|
| Submit task | POST | https://api.wuyinkeji.com/api/async/image_gpt |
| Query result | GET | https://api.wuyinkeji.com/api/async/detail?id=<task_id>&key=<key> |
Authentication
- Header:
Authorization: <api_key> - Body: also include
"key": "<api_key>"in JSON payload
1. Submit Generation Task
Request
curl -s -X POST "https://api.wuyinkeji.com/api/async/image_gpt" \
-H "Content-Type: application/json" \
-H "Authorization: <API_KEY>" \
-d '{
"key": "<API_KEY>",
"prompt": "Your image generation prompt here",
"size": "16:9",
"urls": ["http://example.com/ref.jpg"]
}'Parameters
| Field | Required | Type | Description |
|---|---|---|---|
key | Yes | string | API key |
prompt | Yes | string | Generation prompt |
size | No | string | Aspect ratio: auto, 16:9, 9:16, 1:1, 3:2, 2:3 (default: auto) |
urls | No | array | Reference image URLs (up to 14 images supported by the model) |
Response
{
"code": 200,
"msg": "成功",
"data": {
"id": "image_xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
"count": "1"
}
}Save the data.id — this is the async task ID.
2. Query Result (Polling)
curl -s "https://api.wuyinkeji.com/api/async/detail?id=<TASK_ID>&key=<API_KEY>"Response Fields
| Field | Meaning |
|---|---|
status: 0 | Task submitted, waiting to start |
status: 1 | Generating in progress |
status: 2 | Done — check data.result[0] for image URL |
Example (completed)
{
"code": 200,
"data": {
"status": 2,
"result": ["https://openpt1.wuyinkeji.com/xxxx.png"],
"created_at": "2026-04-22 13:42:01",
"updated_at": "2026-04-22 13:43:17"
}
}3. Download Image
curl -sL "<RESULT_URL>" -o output.pngTypical resolution: 1672×941 (the API output is fixed at this resolution regardless of the size parameter; use the size parameter mainly for aspect ratio hints).
Model Capabilities
- Text rendering: Good Chinese/English text support in images (prompt explicitly for sharp, readable typography)
- Reference images: Supports up to 14 reference URLs for style/person consistency
- Realism: Improved skin texture, hair, facial details over earlier DALL·E models
- Color accuracy: Reduced yellow/orange color cast compared to DALL·E
Tips for Quality
- For sharp text: Explicitly prompt "sharp, crisp, perfectly legible Chinese typography" and specify font style
- For person consistency: Include a clear reference photo URL in
urls - For billboard/posters: Prompt "billboard quality", "high contrast", "professional advertising photography"
- Output resolution is fixed at ~1672×941 — upscaling must be done client-side if 4K is needed
Helper Script
A Bash helper script is available at scripts/generate.sh:
./scripts/generate.sh \
-k "<API_KEY>" \
-p "A beautiful sunset over mountains" \
-s "16:9" \
-r "http://example.com/ref.jpg" \
-o "output.png"The script handles submit → poll → download in one command.