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支持文生图与图生图的快速图像生成

功能特性

文生图生成
图像到图像的转换
多种宽高比
快速生成（约5秒）

定价

4 (~$0.04)Per image

端点

POST/api/v1/images/generate

参数

参数	类型	必需	描述
model	string	必需	Must be "nano-banana"
prompt	string	必需	Text description of the image to generate
negative_prompt	string	可选	What to avoid in the image
aspect_ratio	string	可选	"1:1", "16:9", "9:16", "4:3", "3:4"
input_image	string	可选	URL or base64 for image-to-image
num_images	number	可选	Must be 1

请求示例

{
  "model": "nano-banana",
  "prompt": "A futuristic city at night with neon lights",
  "aspect_ratio": "16:9"
}

响应示例

{
  "success": true,
  "data": {
    "task_id": "task_abc123",
    "credits_used": 4,
    "remaining_credits": 496,
    "model": "nano-banana"
  }
}

代码示例

curl -X POST https://gateway.nanobananapro.site/api/v1/images/generate \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nano-banana",
    "prompt": "A futuristic city at night with neon lights",
    "aspect_ratio": "16:9"
  }'