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SubmitHunyuanTo3DRapidJob

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Last updated: 2026-03-25 22:20:38

1. API Description

Domain name for API request: hunyuan.intl.tencentcloudapi.com.

This API is used to intelligently generate 3D content based on the HunYuan Large Model with input text descriptions or images.
This API is used to provide 1 concurrent task by default, which means only 1 submitted task can be processed simultaneously. The next task can be processed only after the previous task is completed.

A maximum of 20 requests can be initiated per second for this API.

We recommend you to use API Explorer
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API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common Params. The value used for this API: SubmitHunyuanTo3DRapidJob.
Version Yes String Common Params. The value used for this API: 2023-09-01.
Region Yes String Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-singapore, na-siliconvalley.
Prompt No String Text-To-3D, description of 3D content, forward Prompt content
Supports up to 200 utf-8 characters
Either ImageBase64, ImageUrl, or Prompt is required, and Prompt cannot coexist with ImageBase64/ImageUrl
ImageBase64 No String Input image Base64 data
Size: unilateral resolution requirement not less than 128, not greater than 5000, size not greater than 6mb (after encoding, size increases by approximately 30%). format:
jpg, png, jpeg, webp
Imagebase64, imageurl, and Prompt are required, but Prompt and imagebase64/imageurl cannot coexist
ImageUrl No String Input image Url size:
Unilateral resolution requirement not less than 128, not greater than 5000. size not greater than 8mb
Format: jpg, png, jpeg, webp
Imagebase64, imageurl, and Prompt are required, and Prompt cannot coexist with imagebase64/imageurl
ResultFormat No String Returns the 3D file format. valid values:
OBJ, GLB, STL, USDZ, FBX, MP4, GIF
Recommended input models below 50W, may timeout when selecting USDZ, MP4, or GIF format
Example value: STL
EnablePBR No Boolean Specifies whether PBR material generation is enabled, false by default.
EnableGeometry No Boolean Specifies whether to enable the single geometry generation option
When enabled, it generates a 3D model without textures (white model)
When enabled, the generative model does not support OBJ format
Default model file format is GLB

3. Output Parameters

Parameter Name Type Description
JobId String Task ID (valid period: 24 hours)
RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Submitting a Task Call Example

Input Example

POST / HTTP/1.1
Host: hunyuan.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: SubmitHunyuanTo3DRapidJob
<Common request parameters>

{
    "ImageUrl": "https://***.cos.ap-guangzhou.myqcloud.com/***.jpg"
}

Output Example

{
    "Response": {
        "JobId": "1335141824121323520",
        "RequestId": "5f84f1df-7a29-4f93-8dc0-d9e6dea6bff9"
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

There is no error code related to the API business logic. For other error codes, please see Common Error Codes.

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