Veo 3.1 Generate Preview API Pricing
As of October 10, 2026, Veo 3.1 Generate Preview costs $0.40 per second of video on Google AI Studio. It has a 1,024-token context window.
gemini/veo-3.1-generate-preview.- Per second
- $0.40
- Context window
- 1,024 tokens
- Providers
- 2
- Added to LiteLLM
- November 2025
Veo 3.1 Generate Preview pricing by provider
2 listings across 2 providers. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.
| Provider | Model name in LiteLLM | Per second | Context |
|---|---|---|---|
| Google AI Studio | gemini/veo-3.1-generate-preview | $0.40 | 1K |
| Google Vertex AI | vertex_ai/veo-3.1-generate-preview | $0.40 | 1K |
What Veo 3.1 Generate Preview costs in practice
100 clips of 8 seconds each
| Google AI Studio | $320.00 |
| Google Vertex AI | $320.00 |
Veo 3.1 Generate Preview features
Input: text. Output: video.
Use Veo 3.1 Generate Preview with LiteLLM
Call Veo 3.1 Generate Preview through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/videos. LiteLLM tracks the cost of every request at these prices.
from litellm import completion
response = completion(
model="gemini/veo-3.1-generate-preview",
messages=[{"role": "user", "content": "Hello!"}],
)model_list:
- model_name: veo-3.1-generate-preview
litellm_params:
model: gemini/veo-3.1-generate-preview
api_key: os.environ/GEMINI_API_KEYcurl http://0.0.0.0:4000/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer sk-1234" \
-d '{
"model": "veo-3.1-generate-preview",
"messages": [{"role": "user", "content": "Hello!"}]
}'Veo 3.1 Generate Preview FAQ
How much does Veo 3.1 Generate Preview cost?
Veo 3.1 Generate Preview costs $0.40 per second of video on Google AI Studio.
What is the context window of Veo 3.1 Generate Preview?
Veo 3.1 Generate Preview has a 1,024-token context window.
Which providers offer Veo 3.1 Generate Preview?
Veo 3.1 Generate Preview is available from 2 providers through LiteLLM: Google AI Studio and Google Vertex AI.
How do I call Veo 3.1 Generate Preview with an OpenAI-compatible API?
Use the LiteLLM Python SDK with model="gemini/veo-3.1-generate-preview", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/videos from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.
When did LiteLLM add Veo 3.1 Generate Preview?
Veo 3.1 Generate Preview was added to LiteLLM's model price file in November 2025.
Is Veo 3.1 Generate Preview being deprecated?
Google AI Studio lists a deprecation date of October 22, 2026 for gemini/veo-3.1-generate-preview.
Sources
Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request. Provider pricing pages:
LiteLLM docs: Google AI Studio, Google Vertex AI.
Provider pages: Google AI Studio, Google Vertex AI.
