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Alibaba Cloud · Vision-Language

Qwen3 VL Plus API

A balanced vision-language model that understands images, charts and documents alongside text, with 256K context.

$0.21
Input / 1M tokens
$0.63
Output / 1M tokens
256K
Context window
Alibaba Cloud
Provider
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Why use Qwen3 VL Plus on NovAI?

  • Image understanding with visual question answering
  • Built-in OCR for documents and screenshots
  • Chart, diagram and table interpretation
  • 256K context window
  • Official-direct Alibaba Cloud (DashScope) access

Pricing

NovAIOpenRouterAccess
Input / 1M tokens$0.21N/AOfficial direct
Output / 1M tokens$0.63N/AOfficial direct

Best use cases

  • Image captioning and description
  • Document and screenshot understanding
  • Chart / diagram analysis
  • Visual Q&A assistants
  • Multimodal content moderation

Quick start

cURL

curl https://aiapi-pro.com/v1/chat/completions -H "Authorization: Bearer $NOVAI_API_KEY" -H "Content-Type: application/json" -d '{
    "model": "qwen3-vl-plus",
    "messages": [{"role":"user","content":[{"type":"text","text":"Describe this image in detail"},{"type":"image_url","image_url":{"url":"https://example.com/photo.jpg"}}]}]
  }'

Python

from openai import OpenAI
client = OpenAI(base_url="https://aiapi-pro.com/v1", api_key="YOUR_NOVAI_API_KEY")
resp = client.chat.completions.create(
    model="qwen3-vl-plus",
    messages=[{"role":"user","content":[{"type":"text","text":"Describe this image in detail"},{"type":"image_url","image_url":{"url":"https://example.com/photo.jpg"}}]}],
)
print(resp.choices[0].message.content)

Works with any OpenAI-compatible SDK - just set base_url to https://aiapi-pro.com/v1 and use your NovAI API key. Full reference in the API docs.

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