官方文档: https://replicate.com/lucataco/flux-dev-lora
POST
/replicate/v1/predictions创建任务 lucataco/flux-dev-lora
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": "lucataco/flux-dev-lora:091495765fa5ef2725a175a57b276ec30dc9d39c22d30410f2ede68a3eab66b3",
"input": {
"prompt": "a beautiful castle frstingln illustration",
"hf_lora": "alvdansen/frosting_lane_flux",
"lora_scale": 0.8,
"num_outputs": 1,
"aspect_ratio": "1:1",
"output_format": "webp",
"guidance_scale": 3.5,
"output_quality": 80,
"prompt_strength": 0.8,
"num_inference_steps": 28
}
}'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.prompt | JSON body | string | 是 | 提示生成图像。 | - |
input.hf_lora | JSON body | string | 否 | HF、Replicate、CivitAI 或 LoRA 的 URL。例如：alvdansen/frosting_lane_flux | - |
input.lora_scale | JSON body | number | 否 | LoRA 权重的缩放。默认值：0.8。 | - |
input.num_outputs | JSON body | integer | 否 | 要输出的图像数量。默认值：1。最小值：1，最大值：4。 | - |
input.aspect_ratio | JSON body | string | 否 | 生成图像的长宽比。默认值：“1:1”。 | - |
input.output_format | JSON body | string | 否 | 输出图像的格式。默认值：“webp”。 | - |
input.guidance_scale | JSON body | number | 否 | 引导强度。默认值：3.5。最小值：0，最大值：10。 | - |
input.output_quality | JSON body | integer | 否 | 保存输出图像时的质量，范围为 0 至 100。100 为最佳质量，0 为最低质量。与 .png 输出无关。默认值：80。 | - |
input.prompt_strength | JSON body | number | 否 | 使用图像对图像时的提示强度（或去噪强度）。1.0 对应于完全破坏图像中的信息。默认值：0.8。 | - |
input.num_inference_steps | JSON body | integer | 否 | 推理步骤数。默认值：28。最小值：1，最大值：50。 | - |
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
{
"id": "c9zn270jk1rj00crans8m6ssjc",
"model": "lucataco/flux-dev-lora",
"version": "091495765fa5ef2725a175a57b276ec30dc9d39c22d30410f2ede68a3eab66b3",
"input": {
"aspect_ratio": "1:1",
"guidance_scale": 3.5,
"hf_lora": "alvdansen/frosting_lane_flux",
"lora_scale": 0.8,
"num_inference_steps": 28,
"num_outputs": 1,
"output_format": "webp",
"output_quality": 80,
"prompt": "a beautiful castle frstingln illustration",
"prompt_strength": 0.8
},
"logs": "",
"output": null,
"data_removed": false,
"error": null,
"status": "starting",
"created_at": "2025-07-29T09:09:55.992Z",
"urls": {
"cancel": "https://api.replicate.com/v1/predictions/c9zn270jk1rj00crans8m6ssjc/cancel",
"get": "https://api.replicate.com/v1/predictions/c9zn270jk1rj00crans8m6ssjc",
"stream": "https://stream.replicate.com/v1/files/qoxq-37kfnrolbp7l2vy5f2ffduf6vyqye4savtprvsiikqzpcjbuejfa",
"web": "https://replicate.com/p/c9zn270jk1rj00crans8m6ssjc"
}
}来源原始接口定义（用于追溯）
以下内容来自 Apifox 快照，可能包含兼容层字段或旧示例；公开调用请以本页的协议说明和当前模型列表为准。
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