Tencent
This page is auto-generated from model configurations. Last updated: 2026-03-13.
This reference lists all available Tencent image generation models and their parameters. Use these parameter names when calling the Generation API.
Hunyuan Image V3
Leverage the state-of-the-art capabilities of Hunyuan Image 3.0 to generate visual content that effectively conveys the messaging of your written material.
Model ID: model_hunyuan-image-v3
Capabilities: txt2img
LLM Markdown: https://app.scenario.com/api/models/model_hunyuan-image-v3/markdown
| Parameter | Type | Required | Default | Min | Max | Allowed Values | Description |
|---|---|---|---|---|---|---|---|
prompt | string | Yes | - | - | - | - | A textual prompt to guide model generation. |
negativePrompt | string | No | - | - | - | - | The negative prompt to guide the image generation away from certain concepts. |
imageSize | string | No | landscape_4_3 | - | - | portrait_16_9, portrait_4_3, square, square_hd, landscape_4_3, landscape_16_9 | The size of the generated image. |
numOutputs | number | No | 1 | 1 | 4 | - | Number of Images to generate |
numInferenceSteps | number | No | 50 | 1 | 50 | - | The number of inference steps. |
guidanceScale | number | No | 3.5 | 1 | 20 | - | Higher values adhere more closely to the input prompt, while lower values allow for more creative freedom. |
enablePromptExpansion | boolean | No | false | - | - | - | Enable prompt expansion |
seed | number | No | - | 0 | 2147483647 | - | Use a seed for reproducible results. Leave blank to use a random seed. |
Updated about 4 hours ago