POST/replicate/v1/predictions

创建任务 stability-ai/stable-diffusion

官方文档: https://replicate.com/stability-ai/stable-diffusion

API Key application/json

请求示例

curl -X POST https://top.qingyuntop.ai/replicate/v1/predictions \
  -H "Authorization: Bearer ${QINGYUN_TOP_API_KEY}" \
  -H "Content-Type: application/json" \
  -d '{
    "version": "stability-ai/stable-diffusion:ac732df83cea7fff18b8472768c88ad041fa750ff7682a21affe81863cbe77e4",
    "input": {
      "width": 768,
      "height": 768,
      "prompt": "an astronaut riding a horse on mars, hd, dramatic lighting",
      "scheduler": "K_EULER",
      "num_outputs": 1,
      "guidance_scale": 7.5,
      "num_inference_steps": 50
    }
  }'

请求参数

参数	位置	类型	必填	说明	示例
`Authorization`	Header	string	否	-	Bearer {{YOUR_API_KEY}}
`version`	JSON body	string	否	-	-
`input`	JSON body	object	否	-	-
`input.width`	JSON body	integer	否	生成图像的宽度（以像素为单位）。需要为 64 的倍数。默认值：768。	-
`input.height`	JSON body	integer	否	生成图像的高度（以像素为单位）。需要为 64 的倍数。默认值：768。	-
`input.prompt`	JSON body	string	否	输入提示。	-
`input.scheduler`	JSON body	string	否	选择一个调度程序。默认值：“DPMSolverMultistep”。	-
`input.num_outputs`	JSON body	integer	否	要生成的图像数量。默认值：1。最小值：1，最大值：4。	-
`input.guidance_scale`	JSON body	number	是	无分类器引导尺度。默认值：7.5。最小值：1，最大值：20。	-
`input.num_inference_steps`	JSON body	integer	是	去噪步骤数。默认值：50。最小值：1，最大值：500。	-

返回响应 (200)

参数	位置	类型	必填	说明	示例
`id`	响应 JSON	string	是	-	-
`model`	响应 JSON	string	是	-	-
`version`	响应 JSON	string	是	-	-
`input`	响应 JSON	object	是	-	-
`input.aspect_ratio`	响应 JSON	string	是	-	-
`input.input_image`	响应 JSON	string	是	-	-
`input.output_format`	响应 JSON	string	是	-	-
`input.prompt`	响应 JSON	string	是	-	-
`input.prompt_upsampling`	响应 JSON	boolean	是	-	-
`input.safety_tolerance`	响应 JSON	integer	是	-	-
`logs`	响应 JSON	string	是	-	-
`output`	响应 JSON	null	是	-	-
`data_removed`	响应 JSON	boolean	是	-	-
`error`	响应 JSON	null	是	-	-
`status`	响应 JSON	string	是	-	-
`created_at`	响应 JSON	string	是	-	-
`urls`	响应 JSON	object	是	-	-
`urls.cancel`	响应 JSON	string	是	-	-
`urls.get`	响应 JSON	string	是	-	-
`urls.stream`	响应 JSON	string	是	-	-
`urls.web`	响应 JSON	string	是	-	-

响应示例

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来源原始接口定义（用于追溯）

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