Hunyuan 3D 3.1 Rapid Text to 3D

Name: Tencent Hunyuan 3D 3.1 Rapid Text to 3D
Price: 0.225 USD
Availability: InStock
Author: Tencent

tencent/hunyuan-3d/3.1/rapid/text-to-3d

Hunyuan 3d 3.1 Rapid is Tencent's text-to-3D AI model. Turn written descriptions into textured 3D objects with realistic geometry and materials.

Use in agent Get API key

Base price: $0.23USD / run
Execution: async
Model type: image
Input fields: 3

Try the model

Playground

Open playground

Input

Prompt(string)

Text description of the 3D content to generate. Max 200 UTF-8 characters.

Enable PBR(boolean)

Generate PBR materials (metallic, roughness, normal). Ignored for Geometry output.

Geometry Only(boolean)

Generate a geometry-only white model without textures (PBR is ignored).

OutputReady

Your output will appear here

Complete the inputs, then click Run.

Model card

Specifications

Pricing

Base price: $0.23 / run

Context & modalities

Input: Schema-defined
Output: image

Capabilities

Chat: Not supported
Vision: Not supported
Reasoning: Not supported
Structured output: Not supported
Function calling: Not supported
Audio input: Not supported

Access

Provider: Tencent
Model ID: tencent/hunyuan-3d/3.1/rapid/text-to-3d
Execution: async
Base URL: https://api.sandbase.ai
API: Unified Run API
Endpoint: /v1/run

API README

Hunyuan 3D 3.1 Rapid Text to 3D

Hunyuan 3D 3.1 Rapid Text to 3D occupies a clearly bounded position in a image production pipeline under the route tencent/hunyuan-3d/3.1/rapid/text-to-3d. It is best evaluated as a named workflow endpoint rather than as a generic substitute for neighboring versions: planners can assign the route to a specific brief, record the chosen revision, and keep approval history tied to one predictable integration surface from intake through delivery.

A practical rollout of Hunyuan 3D 3.1 Rapid Text to 3D should begin with source-readiness checks, ownership of the submitted material, an agreed budget, and a written definition of the final text to 3d deliverable. Before automation is enabled, the acceptance pass should verify that the returned asset opens correctly, fits the intended downstream toolchain, satisfies the project’s review criteria, and can be reproduced from the stored request and route identity tencent/hunyuan-3d/3.1/rapid/text-to-3d.

Highlights

Distinct output behavior. For Hunyuan 3D 3.1 Rapid Text to 3D, for Hunyuan 3D 3.1 Rapid Text to 3D, begin with an object description in the prompt field In Hunyuan 3D 3.1 Rapid Text to 3D, this capability is applied through the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d workflow with prompt as a relevant request control; the prompt control exposes the corresponding choice in this route; the prompt control exposes the corresponding choice in this route.
Creative control. For Hunyuan 3D 3.1 Rapid Text to 3D, for Hunyuan 3D 3.1 Rapid Text to 3D, produce geometry and material detail from the brief In Hunyuan 3D 3.1 Rapid Text to 3D, this capability is applied through the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d workflow.
Workflow fit. For Hunyuan 3D 3.1 Rapid Text to 3D, for Hunyuan 3D 3.1 Rapid Text to 3D, supply no more than 200 UTF-8 characters In Hunyuan 3D 3.1 Rapid Text to 3D, this capability is applied through the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d workflow.
Production detail. For Hunyuan 3D 3.1 Rapid Text to 3D, for Hunyuan 3D 3.1 Rapid Text to 3D, the response requires a location for the generated file In Hunyuan 3D 3.1 Rapid Text to 3D, this capability is applied through the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d workflow.

Pricing

Configuration	Price
Base	$0.225
Enable PBR	+$0.15

When to Use

Scenario	Why this model fits
Choose Hunyuan 3D 3.1 Rapid Text to 3D	Use it when the required deliverable is specifically the text-to-3d result documented for `tencent/hunyuan-3d/3.1/rapid/text-to-3d`.
Match the source material	Select this route when your inputs naturally map to `prompt`.
Use its distinguishing capability	For Hunyuan 3D 3.1 Rapid Text to 3D, begin with an object description in the prompt field In Hunyuan 3D 3.1 Rapid Text to 3D, this capability is applied through the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d workflow with prompt as a relevant request control; the prompt control exposes the corresponding choice in this route
Plan repeatable production	For Hunyuan 3D 3.1 Rapid Text to 3D, produce geometry and material detail from the brief In Hunyuan 3D 3.1 Rapid Text to 3D, this capability is applied through the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d workflow
Confirm cost and delivery	Use the pricing combinations below and the output contract above when budgeting or automating Hunyuan 3D 3.1 Rapid Text to 3D jobs.

Prompt Guide

Build the request around the exact tencent/hunyuan-3d/3.1/rapid/text-to-3d schema. Start with required fields, then add only the controls needed for the intended output; keep URLs reachable and enum values exactly as shown in Technical Specs.

{
  "prompt": "A rustic wooden treasure chest with metal bands and ornate lock"
}

Technical Specs

Specification	Value
Model ID	`tencent/hunyuan-3d/3.1/rapid/text-to-3d`
Execution mode	`async`
Required inputs	`prompt`
Request fields	`prompt` (string, required)
Output	`url` (string); `content_type` (string)

Related Models

Start building

Send your first request

OpenAI-compatible endpoint with unified authentication and usage tracking.

Production API

Unified Run API endpoint

https://api.sandbase.ai/v1/run

Model ID

tencent/hunyuan-3d/3.1/rapid/text-to-3d

# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
  -X POST "https://api.sandbase.ai/v1/run" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "model": "tencent/hunyuan-3d/3.1/rapid/text-to-3d",
  "prompt": "A rustic wooden treasure chest with metal bands and ornate lock",
  "enable_pbr": false,
  "enable_geometry": false
}
SANDBASE_JSON
)
run_id=$(printf '%s' "$result" | jq -r .id)
for attempt in $(seq 1 120); do
  status=$(printf '%s' "$result" | jq -r .status)
  case "$status" in completed|failed|timeout) break ;; esac
  sleep 2
  result=$(curl --fail-with-body --silent \
    -H "Authorization: Bearer $SANDBASE_API_KEY" \
    "https://api.sandbase.ai/v1/run/$run_id")
done
status=$(printf '%s' "$result" | jq -r .status)
[ "$status" = completed ] || { echo "Generation ended: $status" >&2; exit 1; }
printf '%s\n' "$result"

Choose your model

Compare models

All image & video models

Model	Type	Default price	Released
Hunyuan 3D 3.1 Rapid Text to 3DThis model `Tencent`	Image	$0.23 / run	Jan 29, 2026
Hunyuan Image 3.0 Edit `Tencent`	Image	$0.45 / run	Jan 28, 2026
Hunyuan 3D 3.1 Pro Text to 3D `Tencent`	Image	$0.38 / run	Jan 27, 2026
Hunyuan 3D 3.1 Pro Image to 3D `Tencent`	Image	$0.38 / run	Jan 27, 2026
Hunyuan 3D 3.0 Image to 3D `Tencent`	Image	$0.63 / run	Dec 16, 2025
Hunyuan Image 3.0 Text to Image `Tencent`	Image	$0.10 / run	Sep 28, 2025

Questions

FAQ

How do I call Tencent Hunyuan 3D 3.1 Rapid Text to 3D through SandBase?

Create a SandBase API key, then send requests with the model ID "tencent/hunyuan-3d/3.1/rapid/text-to-3d" to Unified Run API (/v1/run) at https://api.sandbase.ai. The request examples on this page show the exact payload.

Do I need a separate Tencent account?

No. One SandBase API key and balance gives you access to Tencent Hunyuan 3D 3.1 Rapid Text to 3D and the other models in the catalog; you do not need to sign up with Tencent separately.