文生图 API
使用 Buble 图片模型通过 prompt 生成图片。
文生图 API
图片模型使用 mode: "text_to_image"。
推荐模型
| 模型 | Key | 适用场景 |
|---|---|---|
| Nano Banana | google/nano-banana | 快速创意草图和轻量生产图片。 |
| Nano Banana Pro | google/nano-banana-pro | 专业商业视觉和更高质量输出。 |
| GPT Image 2 | openai/gpt-image-2 | 复杂指令跟随和布局敏感的图片。 |
Nano Banana Pro 示例
curl https://buble.ai/api/v1/generations \
-H "Authorization: Bearer $BUBLE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "google/nano-banana-pro",
"mode": "text_to_image",
"prompt": "A premium hero image for a skincare serum bottle on translucent glass, soft reflections, editorial lighting",
"aspect_ratio": "16:9",
"resolution": "1K",
"output_format": "png"
}'GPT Image 2 示例
curl https://buble.ai/api/v1/generations \
-H "Authorization: Bearer $BUBLE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "openai/gpt-image-2",
"mode": "text_to_image",
"prompt": "Create a clean editorial layout image showing a modern workspace with a laptop, notebook, and coffee. Keep the composition balanced with clear negative space on the right side.",
"aspect_ratio": "16:9",
"resolution": "1K"
}'