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veo3.1-pro:flat
VideoTaskFilesVision400K
Per request$3.75
TypeVideo
Endpointsopenai-video
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Modevideo
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§ 01
Pricing
| Price per request | $3.75 · request |
| Context window | 400K tokens |
| Compatible endpoints | openai-video |
| Vendor |
§ 02
Call veo3.1-pro:flat from your code
Point any OpenAI-compatible SDK at UnoRouter and request the model by name. Replace YOUR_API_KEY with a real key from your dashboard.
bash
curl https://api.unorouter.com/v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "veo3.1-pro:flat",
"messages": [{"role": "user", "content": "Hello!"}]
}'§ 03
Frequently asked questions
How much does veo3.1-pro:flat cost per request?
veo3.1-pro:flat is billed at a fixed $3.75 per request.
How do I access veo3.1-pro:flat via API?
Send requests to the UnoRouter /v1/chat/completions endpoint with model=veo3.1-pro:flat. Any OpenAI-compatible client library works. Authentication uses a standard Bearer token.
What is the context window of veo3.1-pro:flat?
veo3.1-pro:flat supports a context window of 400K tokens, shared between your prompt and the model's response.
§ 04
Similar models
Try veo3.1-pro:flat now
Create an API key and start making requests in under a minute.