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CQT API: A Generative API Service Platform Designed for Developers

Whether you need to add AI music creation functionality to your application, implement intelligent video generation, or integrate high-quality image generation capabilities, CQT API provides a simple, easy-to-use, and powerful interface solution.

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Start building applications today using the world’s top AI models

Sora API

🎵 Music Generation API - Suno API

Inject creative audio capabilities into your applications with our integrated Suno AI music generation interface. Whether it's background music, a personalized soundtrack or an original composition, it's all done with ease.

Natural language description to generate music: using simple text description, you can generate music that meets the needs of the scene Multi-style support: covering pop, classical, electronic, jazz and other music styles Customizable parameters: control tempo, pitch, duration and instrument combinations High-quality output: generate audio files with high sampling rate and pure sound quality

Sora API

🎬 Video Generation API - Veo API

Leverage Google's latest Veo 3.1 video generation model to add professional-grade video creation capabilities to your projects. Our video API makes high-quality video generation easier than ever

Advanced video generation technology: Based on Veo 3.1 model, supports simultaneous generation of native audio to achieve perfect audio-visual matching Precise editing control: use the 'Insert' function to add elements to the scene and intelligently handle shadows and lighting Long video generation: Create seamless videos of one minute or more with the 'Extend' feature Multi-resolution support: Supports 720p and 1080p resolution output to meet the needs of different scenarios Cinematic quality: Generate videos with outstanding picture realism and physical simulation accuracy

Sora API

🖼️ Image generation API - Sora API

Our image generation suites offer a wide selection of models to meet a variety of image generation needs, from rapid prototyping to production-grade quality.

Sora Image API: Generate high-quality, creative visual content based on OpenAI’s advanced technology Nano API: lightweight, efficient image generation solution, suitable for real-time application scenarios Diverse styles: supports various visual styles such as realism, art, illustration, etc. Batch generation capability: efficiently handle a large number of image generation requests and improve development efficiency

Why do developers choose CQTAI API?

Seamless integration experience, CQTAI API is specially designed for developers, providing clear documentation and rich code examples, greatly reducing the difficulty of integration. Whether you're a front-end developer, mobile app engineer, or back-end expert, you can get started quickly.

RESTful API design, in line with developer intuition

Comprehensive and detailed API documentation and interactive examples Multiple programming language SDKs (Python, JavaScript, Java, Go, etc.) Flexible authentication mechanism with support for API keys and OAuth 2.0

High performance and reliability

Our infrastructure is optimized for high-concurrency, low-latency AI inference, ensuring that your applications always receive fast and stable responses. 99.9% service availability: Enterprise-level SLA guarantees business continuity Global acceleration network: distributed across multiple data centers to ensure low-latency access Intelligent caching system: improve response speed to repeated requests and optimize costs Real-time usage statistics: intuitively monitor API usage and performance metrics

Developer-first toolchain

In addition to core API services, we also provide a complete ecosystem of developer tools to facilitate the development and debugging process. Interactive API debugging console: test API parameters online and view generated results in real time Usage analysis and monitoring: detailed usage statistics and performance monitoring panel Code generator: automatically generate client code in multiple languages ​​based on configuration

Product price

Product NamedescribePrice of API single callAbout ($)/time

Sora2

Sora 2 is an AI model from OpenAI that generates realistic videos and audio from text prompts, building on its predecessor with more accurate physics, synchronized audio, and better control.

15$0.02

Sora2 Pro

Sora2 Pro is a premium version of OpenAI's AI video generation model, designed for professional use with features like higher fidelity, longer generation times, and watermark-free output.

200$0.27

Nano Banana

"Nano Banana" is the unofficial name for Google's advanced AI image editing and generation model, part of Gemini 2.5 Flash

10$0.015

Nano Banana Pro

Google Unveils Next-Gen Image Generation Model Nano Banana Pro: Built on Gemini 3 Pro, Supporting 4K Resolution and Perfect Text Rendering.

20$0.030

Veo2-Fast

Google's advanced text-to-video AI model that generates high-quality video clips from text prompts, complete with realistic audio.

30$0.083

Veo2-Quality

Google's advanced text-to-video AI model that generates high-quality video clips from text prompts, complete with realistic audio.

300$0.83

Veo3-Fast/Veo31-Fast/Veo31-Fast-ingredients

Google's advanced text-to-video AI model that generates high-quality video clips from text prompts, complete with realistic audio.

60$0.16

Veo3-Quality/Veo31-Quality

Google's advanced text-to-video AI model that generates high-quality video clips from text prompts, complete with realistic audio.

300$0.83

Veo-1080p

Veo model obtains 1080p resolution video

10$0.27

Suno 3.0/3.5

Suno is a powerful music generation model that supports various styles and customization options. Version 4/4.5 (maximum song length of 4 minutes). Version 5.0 (maximum song length of 8 minutes)

22$0.031

Suno 4.0/4.5/5.0

Suno is a powerful music generation model that supports various styles and customization options. Version 4/4.5 (maximum song length of 4 minutes). Version 5.0 (maximum song length of 8 minutes)

30$0.042

Sora

Convert the picture to the desired style

6$0.008

FAQ

Introduction

CQTAI offers efficient and easy-to-integrate AI content generation APIs, featuring GPT-4O for image creation and Pika, Pixverse, VEO3 for video synthesis. Our platform provides flexible AI tools for developers, creators, and educators, enabling the creation of various creative projects and educational platforms. Whether you're building a web app, creating educational content, or developing multimedia platforms, CQTAI provides cutting-edge AI solutions for all your needs.

  • CQTAI is a platform providing AI content generation APIs, supporting image generation (GPT-4O model) and video synthesis (Pika, Pixverse, VEO3 models). Our APIs are designed to provide efficient and flexible tools for developers, creators, and educators.

  • CQTAI offers APIs for image generation, video synthesis, and music creation. Developers can generate intelligent images, videos, and audio using our APIs, which are suitable for creative projects, educational content, and web applications.

  • You can access our developer documentation to quickly integrate CQTAI’s APIs. We provide detailed API documentation and sample code to help you get started easily.

  • Yes, CQTAI's APIs are available for commercial use. Whether you're building apps for businesses, offering creative services, or developing educational platforms, we provide flexible licensing and customization options.

  • CQTAI currently supports the following models: Image generation: GPT-4O Video generation: Pika, Pixverse, VEO3

  • CQTAI offers a variety of pricing plans based on the scale and usage of your project. Pricing depends on the volume of API usage and specific service requirements. Contact us for detailed pricing information and custom plans.

  • If you encounter any technical issues using CQTAI’s APIs, you can contact us through our support email(support@cqtai.com) or online help channels. We offer quick responses and solutions to any issues you face.

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