tbuy

veo_3_1-fast API pricing & access

veo_3_1-fast API pricing: $0.5333333 per request. veo_3_1-fast. Supports text, image, video input and video, audio output. Listed specificat…

veo_3_1-fast API access

veo_3_1-fast. Supports text, image, video input and video, audio output. Listed specifications follow public vendor documentation. Available features and limits depend on the selected serving channel.

Compare supported API endpoints and capabilities, then access veo_3_1-fast through the unified API gateway.

Category: video
Supported APIs: OpenAI Chat Completions API
API endpoints: POST /v1/chat/completions
Input modalities: text, image, video
Output modalities: video, audio

veo_3_1-fast API pricing

Base price: $0.5333333 per request

Base prices are shown in USD before group-specific adjustments. Open the live pricing page for current access-group prices.

About veo_3_1-fast

Use cases and prompting

Use cases to explore

Explore product storyboards and short promotional scenes.
Prototype camera movement and scene pacing before a full production.

Practical tips

Describe the subject, action, camera movement and lighting. Test a short scene first; check the API documentation for supported duration, resolution and reference inputs.

Example prompt

A ceramic cup on a wooden table at sunrise. Steam rises slowly as the camera moves closer. Warm side lighting, a quiet background, one continuous shot.

How to call veo_3_1-fast

veo_3_1-fast is served through tbuy's unified gateway. Existing OpenAI or Anthropic SDK code keeps working: point base_url at https://modelsok.com and use your tbuy API key.

curl (OpenAI-compatible)

curl https://modelsok.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "veo_3_1-fast", "messages": [{"role": "user", "content": "Hello"}]}'

Python (openai SDK)

from openai import OpenAI

client = OpenAI(base_url="https://modelsok.com/v1", api_key="YOUR_API_KEY")
response = client.chat.completions.create(
    model="veo_3_1-fast",
    messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)

Frequently asked questions about veo_3_1-fast

What is veo_3_1-fast?

How do I call veo_3_1-fast?

Create an API key with access to veo_3_1-fast, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.

How is veo_3_1-fast priced?

Pricing depends on the selected provider group and the model billing unit. Refer to the current input, output, request, or media prices in the pricing section.

How should I evaluate veo_3_1-fast for my project?