Wan 2.7 API 调用参考
先把构图想清楚再动笔，一次最多出四张
用一个 PopNow API 密钥，就能在自己的代码里调用 Wan 2.7。下面列出要填的调用名、这个型号接受的每个输入字段、每次请求花多少积分，以及一段可以直接粘进终端运行的请求。
参数说明直接取自型号的输入 schema，暂时只有英文。
一览
- 出品方
- Alibaba
- 产出
- 图片
- 起价
- 4.5 积分 每张图 ($0.045)
- 一般耗时
- 约 26 秒
1 积分 = 0.01 美元。任务受理时先冻结可能的最高费用，完成后按实际用量结算、向上取整到整积分，多冻的退回；失败的任务不扣积分。想在运行前知道确切数字，先调 POST /api/v1/jobs/quote。
生成图片
alibaba/wan-2.7/text-to-image
价格
| 选项 | 积分 (每张图) | 美元 |
|---|---|---|
默认 | 4.5 | $0.045 |
参数
| 字段 | 类型 | 默认值 | 取值范围 | 作用 |
|---|---|---|---|---|
prompt必填 | string | — | 最多 5000 个字符 | Describe the image to generate: subject, composition, style, and lighting. |
aspect_ratio可选 | string | 1:1 | 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3 | Aspect ratio of the generated image. |
enable_thinking可选 | boolean | true | — | Run the deep-thinking pass before generating. Turning it off generates faster. |
num_outputs可选 | integer | 1 | 1 到 4 | How many images to generate in one run. |
resolution可选 | string | 1k | 1k, 2k | Output resolution tier. |
color_palette可选 | array<object> | — | 最多 10 项 | Custom colour theme: 3 to 10 colours, each with an optional share of the image in percent. Leave the shares empty to split them evenly. |
seed可选 | integer | — | 0 到 2147483647 | Random seed. Omit to let the model pick one. |
请求示例
这段请求原样就能运行，没写的字段都用默认值。运行前先把密钥放进环境变量 POPNOW_API_KEY。
curl -X POST "https://api.popnow.ai/api/v1/jobs/createTask?wait=60" \
-H "Authorization: Bearer $POPNOW_API_KEY" \
-H "Content-Type: application/json" \
-H "Idempotency-Key: $(uuidgen)" \
-d '{
"model": "alibaba/wan-2.7/text-to-image",
"input": {
"prompt": "A cozy reading nook beside a rain-streaked window, warm lamp light, a sleeping orange cat on a knitted blanket, soft film grain",
"num_outputs": 1
}
}'响应里会立刻带回 taskId。之后用 GET /api/v1/jobs/recordInfo 取结果，或者在请求里加上 callBackUrl 等通知。
curl "https://api.popnow.ai/api/v1/jobs/recordInfo?taskId=TASK_ID_FROM_CREATE_TASK" \
-H "Authorization: Bearer $POPNOW_API_KEY"编辑图片
alibaba/wan-2.7/edit
价格
| 选项 | 积分 (每张图) | 美元 |
|---|---|---|
默认 | 4.5 | $0.045 |
参数
| 字段 | 类型 | 默认值 | 取值范围 | 作用 |
|---|---|---|---|---|
prompt必填 | string | — | 最多 5000 个字符 | Describe the image to produce from the source: subject, composition, style, and lighting. |
image_urls必填 | array<string (uri)> | — | 最多 9 项 | Source images that you are authorised to process. |
bounding_boxes可选 | array<object> | — | 最多 18 项 | Rectangles marking the areas to edit, in pixels from the top-left corner of the reference image each one belongs to. Up to 2 per image. |
aspect_ratio可选 | string | — | 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3 | Aspect ratio of the generated image. Omit it to follow the proportions of the last source image. |
num_outputs可选 | integer | 1 | 1 到 4 | How many images to generate in one run. |
resolution可选 | string | 1k | 1k, 2k | Output resolution tier. With aspect_ratio omitted, the output follows the last source image's proportions at this tier. |
color_palette可选 | array<object> | — | 最多 10 项 | Custom colour theme: 3 to 10 colours, each with an optional share of the image in percent. Leave the shares empty to split them evenly. |
seed可选 | integer | — | 0 到 2147483647 | Random seed. Omit to let the model pick one. |
请求示例
这段请求原样就能运行，没写的字段都用默认值。运行前先把密钥放进环境变量 POPNOW_API_KEY。
示例里的 image_urls 用的是 PopNow 的示例素材，换成你自己的公开 HTTPS 链接、上传文件或已保存的素材即可。
curl -X POST "https://api.popnow.ai/api/v1/jobs/createTask?wait=60" \
-H "Authorization: Bearer $POPNOW_API_KEY" \
-H "Content-Type: application/json" \
-H "Idempotency-Key: $(uuidgen)" \
-d '{
"model": "alibaba/wan-2.7/edit",
"input": {
"prompt": "Change the orange jacket to deep forest green and add soft golden-hour light; keep the face, pose and background unchanged",
"image_urls": [
"https://media.popnow.ai/influencer/examples/marco.webp"
],
"num_outputs": 1
}
}'响应里会立刻带回 taskId。之后用 GET /api/v1/jobs/recordInfo 取结果，或者在请求里加上 callBackUrl 等通知。
curl "https://api.popnow.ai/api/v1/jobs/recordInfo?taskId=TASK_ID_FROM_CREATE_TASK" \
-H "Authorization: Bearer $POPNOW_API_KEY"