curl --request POST \
--url https://api.vidgo.ai/api/generate/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "hunyuan-3d/v3.1/pro/image-to-3d",
"input": {
"image_urls": [
"https://example.com/image.png"
],
"face_count": 500000,
"enable_pbr": true,
"generate_type": "Normal"
}
}
'
{
"code": 200,
"data": {
"task_id": "task-unified-example",
"status": "running",
"created_time": "2026-09-10T08:00:00"
}
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Request timeout{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Hunyuan3D
Hunyuan 3D v3.1 Pro Image to 3D
Reconstruct 3D objects with Hunyuan 3D v3.1 Pro using a primary image and additional views, with support for PBR materials.
POST
/
api
/
generate
/
submit
curl --request POST \
--url https://api.vidgo.ai/api/generate/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "hunyuan-3d/v3.1/pro/image-to-3d",
"input": {
"image_urls": [
"https://example.com/image.png"
],
"face_count": 500000,
"enable_pbr": true,
"generate_type": "Normal"
}
}
'
{
"code": 200,
"data": {
"task_id": "task-unified-example",
"status": "running",
"created_time": "2026-09-10T08:00:00"
}
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Request timeout{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}- After submission, a
task_idwill be returned. If you provided acallback_url, when the task status becomesfinishedorfailed, a POST request will be sent to thecallback_url. - Regardless of whether
callback_urlis provided, you can retrieve the result through the unified Query Task Status endpoint.
Models
- hunyuan-3d/v3.1/pro/image-to-3d - Generate a 3D model from an image.
Features
- Generate a 3D model from an image.
- Accepts exactly 1 image in
image_urls. - Retrieve model assets and available previews or supporting files from the task result.
Output Options
Generate Type
generate_type: Optional. ChooseNormalfor a textured model orGeometryfor a geometry-only white model.
Face Count
face_count: Optional. Set the target face count. Integer from40000to1500000. Default:500000.
Advanced Parameters
Setmodel and optional callback_url at the request root. Place all workflow parameters, including output options, inside input.
Use the input parameters listed below. Provide publicly accessible HTTP(S) URLs for image inputs.
Prompt
prompt: Optional. Describe the desired 3D object. Minimum length: 1 character.- Use a nonblank string when providing this parameter.
Image URLs
image_urls: Required. Provide publicly accessible image URLs. Supply exactly 1 item. Each item must be an HTTP(S) URL.
PBR
enable_pbr: Optional. Settrueto generate PBR materials in textured mode. Geometry-only generation takes precedence over this setting.
Back Image URL
back_image_url: Optional. Provide the back view as an image URL. Use a publicly accessible HTTP(S) URL.
Left Image URL
left_image_url: Optional. Provide the left view as an image URL. Use a publicly accessible HTTP(S) URL.
Right Image URL
right_image_url: Optional. Provide the right view as an image URL. Use a publicly accessible HTTP(S) URL.
Top Image URL
top_image_url: Optional. Provide the top view as an image URL. Use a publicly accessible HTTP(S) URL.
Bottom Image URL
bottom_image_url: Optional. Provide the bottom view as an image URL. Use a publicly accessible HTTP(S) URL.
Left Front Image URL
left_front_image_url: Optional. Provide the left front view as an image URL. Use a publicly accessible HTTP(S) URL.
Right Front Image URL
right_front_image_url: Optional. Provide the right front view as an image URL. Use a publicly accessible HTTP(S) URL.
Output Files
- Read every item in the returned
filesarray. - Model assets use
file_type: "3d"; previews usefile_type: "image". - Additional artifacts may use
file_type: "other". Retain returned textures, material files, and file metadata.
Authorizations
Use VIDGO_API_KEY.
Body
application/json
Place model and callback_url at the request root and generation parameters inside input.