VEO3 API is the most affordable video generation API that uses Google's Vertex AI VEO 3.0 models to create high-quality 4K videos from text prompts and images.

How much does VEO3 API cost?

VEO3 API offers the cheapest pricing starting at just $0.024 per credit, making it the most affordable VEO3 API solution available.

What video quality does VEO3 API support?

VEO3 API supports 4K video generation with synchronized audio, offering both Fast and Quality modes for different use cases.

veo3gen is the product and brand behind veo3gen.co — an affordable platform to generate Google Veo 3 and Veo 3.1 videos using a web app and a developer API, with documentation and pay-as-you-go pricing.

Is there a veo3gen app?

Yes. The veo3gen web app is available at veo3gen.co: sign in to open your dashboard, generate videos with Veo 3 models, manage API keys, billing, and creations. Developers can use the same account for API access and docs at /docs.

SDKs & Libraries

Official and community SDKs for VEO3 API. Get started quickly with pre-built libraries for your favorite programming language.

Official SDKs

Maintained by the VEO3 team

Full feature support

Regular updates

Official support

Community SDKs

Built by the developer community

Community-driven

Open source

Innovative features

REST API

Direct HTTP API access

Language agnostic

Full control

Standard HTTP

Official SDKs

Production-ready SDKs maintained by the VEO3 team

JavaScript/TypeScriptv1.2.0stable

Official SDK for Node.js and browser environments

Installation

npm install @veo3/sdk

Features

TypeScript support

Promise-based

Streaming support

React hooks

Pythonv1.1.0stable

Official Python SDK with async/await support

Installation

pip install veo3-python

Features

Async/await

Type hints

Pandas integration

CLI tool

PHPv1.0.0stable

Official PHP SDK for server-side applications

Installation

composer require veo3/sdk

Features

PSR-4 autoloading

Guzzle HTTP

Laravel integration

Symfony support

Gov1.0.0stable

Official Go SDK for high-performance applications

Installation

go get github.com/veo3/sdk-go

Features

Context support

Concurrent processing

Structured logging

Middleware

Quick Start Examples

Get started with your preferred SDK in minutes

Installation

npm install @veo3/sdk

Basic Usage

import { VEO3Client } from '@veo3/sdk';

// Initialize client
const client = new VEO3Client({
  apiKey: 'your-api-key-here',
  baseURL: 'https://api.veo3gen.co/v1'
});

// Generate video
async function generateVideo() {
  try {
    const video = await client.generate({
      prompt: "A sunset over mountains",
      model: "veo-3.0-generate",
      duration: 5,
      aspectRatio: "16:9"
    });
    
    console.log('Video ID:', video.id);
    
    // Wait for completion
    const result = await video.waitForCompletion();
    console.log('Video ready:', result.downloadUrl);
    
    // Download video
    await video.download('./output.mp4');
    
  } catch (error) {
    console.error('Error:', error.message);
  }
}

generateVideo();

React Hook

import { useVEO3 } from '@veo3/sdk/react';

function VideoGenerator() {
  const { generate, loading, error, result } = useVEO3({
    apiKey: 'your-api-key-here'
  });
  
  const handleGenerate = async () => {
    await generate({
      prompt: "A peaceful forest scene",
      model: "veo-3.0-generate"
    });
  };
  
  return (
    <div>
      <button onClick={handleGenerate} disabled={loading}>
        {loading ? 'Generating...' : 'Generate Video'}
      </button>
      {error && <p>Error: {error.message}</p>}
      {result && <video src={result.downloadUrl} controls />}
    </div>
  );
}

Community SDKs

Community-maintained SDKs for additional programming languages

Rubyv0.9.0community

by RubyVideo Team

Community-maintained Ruby gem

Installation

gem install veo3-ruby

Features

Rails integration

ActiveRecord support

Sidekiq jobs

RSpec helpers

Javav0.8.0community

by SpringVideo Contributors

Community Java SDK with Spring Boot support

Installation

Maven/Gradle dependency

Features

Spring Boot

Jackson JSON

OkHttp client

JUnit helpers

C#/.NETv0.7.0community

by .NET Video Team

Community .NET SDK for Windows and cross-platform

Installation

dotnet add package VEO3.SDK

Features

Async/await

LINQ support

Dependency injection

ASP.NET Core

Rustv0.6.0community

by RustVideo Collective

Fast and safe Rust SDK for systems programming

Installation

cargo add veo3-rust

Features

Tokio async

Serde JSON

Error handling

WebAssembly

Community SDKs are maintained by independent developers. While we support the community, these SDKs may not always be up-to-date with the latest API features. Consider contributing to help maintain them!

Command Line Tools

Official CLI tools for video generation from the command line

VEO3 CLI (Node.js)

Cross-platform CLI tool built with Node.js

Installation

npm install -g @veo3/cli

Usage

# Generate a video
veo3 generate "A sunset over mountains" --model veo-3.0-generate

# Batch generate from file
veo3 batch prompts.txt --output ./videos/

# Check status
veo3 status video-id-123

# Download video
veo3 download video-id-123 --output ./video.mp4

VEO3 CLI (Python)

Python-based CLI with advanced features

Installation

pip install veo3-cli

Usage

# Generate with custom parameters
veo3 generate "Ocean waves" --duration 10 --fps 30

# Image to video
veo3 image-to-video image.jpg "Add motion to this scene"

# Monitor progress
veo3 generate "Forest scene" --watch --notify

# Export history
veo3 history --export videos.json

Contributing to SDKs

Help improve existing SDKs or create new ones for your favorite language

Official SDKs

• Submit issues and feature requests
• Contribute bug fixes and improvements
• Help with documentation
• Test beta releases

Community SDKs

• Create SDKs for new languages
• Maintain existing community SDKs
• Share your SDK with the community
• Collaborate with other developers

Want to create an SDK for a new language? Check out our SDK Development Guide and API Specification to get started.

Resources

Support