Hunyuan Image V3 overview
Hunyuan Image V3 specs
- Model ID
hunyuan/hunyuan-image-v3-text-to-image- Developer
- Tencent
- Input
- Image, Text
- Output
- Image
- Endpoint
POST https://api.aimlapi.com/v1/images/generations
Hunyuan Image V3 is an advanced text-to-image model that generates high-quality images from text prompts.
Hunyuan Image V3 API Pricing
- Pricing on request
High-volume image generation
Produce product visuals, thumbnails, and marketing assets programmatically at scale.
Creative and concept art
Turn text prompts into illustrations, mockups, and design explorations.
Use cases
Generate images synchronously from text prompts.
Supports generating visual content that effectively conveys written material.
Can be used for text-heavy imagery where legible Chinese or English text is rendered within the image.
Suitable for localized marketing assets, product imagery, or editorial visuals.
Hunyuan Image V3 API pricing
| Usage | Price | Unit |
|---|---|---|
| Image generation | $0.1 | per Megapixel |
The final price depends on request parameters such as resolution or duration.
Prices from the AI/ML API price list, checked on Nov 4, 2026.
Hunyuan Image V3 vs other image models: prices
AI/ML API rates for 5 models, per Megapixel.
| Model | Per Megapixel |
|---|---|
| $0.1 | |
| $0.07 | |
| $0.1 | |
| $0.1 | |
| $0.13 |
How to use the Hunyuan Image V3 API
View docsBuild with your agent
Give your agent the model details, code and documentation.
1Get your API key
Create API keyexport AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"2Make your first request
curl 'https://api.aimlapi.com/v1/images/generations' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "hunyuan/hunyuan-image-v3-text-to-image",
"prompt": "A ginger cat asleep on a stack of exactly three hardcover books in a rainy bookshop window at dusk. Gold lettering on the glass reads OPEN LATE. Warm lamp light inside, raindrops and blurred neon reflections outside, 35mm film photo."
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "hunyuan/hunyuan-image-v3-text-to-image",
"prompt": "A ginger cat asleep on a stack of exactly three hardcover books in a rainy bookshop window at dusk. Gold lettering on the glass reads OPEN LATE. Warm lamp light inside, raindrops and blurred neon reflections outside, 35mm film photo."
}
response = requests.post("https://api.aimlapi.com/v1/images/generations", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v1/images/generations", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "hunyuan/hunyuan-image-v3-text-to-image",
"prompt": "A ginger cat asleep on a stack of exactly three hardcover books in a rainy bookshop window at dusk. Gold lettering on the glass reads OPEN LATE. Warm lamp light inside, raindrops and blurred neon reflections outside, 35mm film photo."
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());Related articles
Hunyuan Image V3 FAQ
What inputs and outputs does Hunyuan Image V3 support?
Hunyuan Image V3 takes image, text as input and returns image.
How much does Hunyuan Image V3 cost?
Hunyuan Image V3 costs $0.1 per Megapixel on AI/ML API, billed as you go with no subscription.
How is Hunyuan Image V3 billed?
Hunyuan Image V3 is billed per generation, a fixed charge per output rather than by prompt length.
Can Hunyuan Image V3 take an existing image as input?
Yes, Hunyuan Image V3 accepts image input as well as a text prompt.
Who created Hunyuan Image V3?
Hunyuan Image V3 was built by Tencent.
How do I call Hunyuan Image V3 on AI/ML API?
Send a request to https://api.aimlapi.com/v1/images/generations with hunyuan/hunyuan-image-v3-text-to-image as the model id.
Is Hunyuan Image V3 available through a single API key?
Yes. Hunyuan Image V3 is served through AI/ML API, so the same key and endpoint format used for other models applies.
What is the model identifier used to call Hunyuan Image V3?
The model ID is hunyuan/hunyuan-image-v3-text-to-image.



.webp)