Qwen Image 3 API
Alibaba
Qwen Image 3 by Alibaba generates images from text prompts and provides structured JSON output. It's great for creating visuals for projects, presentations, or creative ideas.
About Qwen Image 3
Qwen Image 3 is a image generation model developed by Alibaba. It's particularly well-suited for producing structured outputs for reliable data extraction.
As of Sep 30, 2026, Qwen Image 3 costs $0.04 per image on Qubax, versus $0.04 on OpenRouter (5% less). 7 independent compute providers currently serve it, so requests fail over automatically. Pay with USDC, USDT, BTC, ETH or 200+ other coins — no credit card required.
Pricing
| Unit | Qubax | OpenRouter | You Save |
|---|---|---|---|
| Per image | $0.04 | $0.04 | 5% |
Pay with 200+ cryptocurrencies.
Specifications
Use Cases
Capabilities
Quick Start
from openai import OpenAI
client = OpenAI(
base_url="https://api.qubax.ai/v1",
api_key="qbx_live_YOUR_API_KEY",
)
response = client.chat.completions.create(
model="qwen-image-3",
messages=[
{"role": "user", "content": "Hello!"}
],
)
print(response.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.qubax.ai/v1",
apiKey: "qbx_live_YOUR_API_KEY",
});
const response = await client.chat.completions.create({
model: "qwen-image-3",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);curl https://api.qubax.ai/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer qbx_live_YOUR_API_KEY" \
-d '{
"model": "qwen-image-3",
"messages": [{"role": "user", "content": "Hello!"}]
}'Get your API key from the dashboard.
Why use Qwen Image 3 on Qubax?
Best Prices
Up to 99% off OpenRouter prices
Pay with Crypto
200+ coins (BTC, ETH, SOL, USDT, USDC & more). No credit card needed.
OpenAI Compatible
Drop-in replacement. Works with Cline, Cursor, any tool.
More from Alibaba
Frequently Asked Questions
How much does the Qwen Image 3 API cost?
On Qubax, Qwen Image 3 costs $0.04 per image. That is 5% cheaper than OpenRouter.
Is the Qwen Image 3 API compatible with OpenAI?
Yes. Qubax provides an OpenAI-compatible API. You can use Qwen Image 3 as a drop-in replacement by changing your base URL to https://api.qubax.ai/v1 and using your Qubax API key. It works with Cline, Cursor, OpenCode, Hermes Agent, and any tool that supports OpenAI APIs.
How do I pay for Qwen Image 3 API usage?
Qubax uses prepaid crypto credits. Deposit USDC on the Base chain and your balance is automatically deducted as you use the API. No credit card required. Top up from $3.
What can I build with Qwen Image 3?
Qwen Image 3 is versatile enough for a wide range of applications. You can use it to generate structured JSON output for data pipelines, and more. Because it's served through Qubax's OpenAI-compatible API, integration into existing apps, agents, or workflows takes just a few lines of code.
How fast is Qwen Image 3 on Qubax?
Qwen Image 3 on Qubax supports streaming responses, so tokens begin arriving in real time as they're generated. Latency depends on the provider and prompt complexity. Qubax routes requests through an intelligent routing layer, which selects the fastest available compute provider for each request — so you get competitive latency at a lower price.
Can I use Qwen Image 3 for commercial projects?
Yes. Qwen Image 3 on Qubax can be used for commercial purposes. You own the outputs you generate. Qubax provides the API infrastructure — you bring your use case.
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