> ## Documentation Index
> Fetch the complete documentation index at: https://docs.aiandgpu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Welcome to AGCloud API - Your Gateway to Advanced AI Models

## **Overview**

AGCloud API provides unified access to multiple cutting-edge AI models including OpenAI’s GPT series, Claude, and Google’s Gemini. Our platform simplifies integration with powerful AI capabilities for text generation, image creation, video synthesis, and audio processing.

<CardGroup cols={2}>
  <Card color="#1a2ac4" icon="rocket-launch" title="Quick Start">
    Get started with AGCloud API in minutes
  </Card>

  <Card color="#1a2ac4" icon="shield-keyhole" title="Authentication">
    Learn how to authentication your request
  </Card>

  <Card color="#1a2ac4" icon="laptop-code" title="API Reference">
    Explore our  API documentation
  </Card>

  <Card color="#1a2ac4" icon="rocket-launch" title="Customer Support">
    Get help from our team in seconds
  </Card>
</CardGroup>

## API Aggregation: Three Major Advantages

* Unified Logs: Centralized management of all model call records facilitates monitoring and debugging.
* Unified Billing: A transparent billing system eliminates cumbersome multi-platform billing.
* Unified Business Services: One-time business integration grants access to a vast global pool of model resources.

## **Key Features**

**Multi-Model Support**

Access multiple AI models through a single, unified API:

* **OpenAI**: GPT-4o, GPT-4.1, O-Series reasoning models, DALL-E, Sora
* **Claude**: Advanced conversational AI with PDF analysis capabilities
* **Gemini**: Google’s multimodal AI including image generation and video synthesis

### Comprehensive Capcbilities

<AccordionGroup>
  <Accordion icon="book-bible" title="Text Generation">
    Generate human-like text responses, have conversations, and create content using state-of-the-art language models.
  </Accordion>

  <Accordion icon="images" title="Image Generation & Editing">
    Create and edit images using DALL-E, Gemini Imagen, and other advanced image generation models.
  </Accordion>

  <Accordion icon="circle-video" title="Video Synthesis">
    Generate videos from text prompts or images using Sora and Gemini Veo models.
  </Accordion>

  <Accordion icon="microphone-lines" title="Audio Processing">
    Convert speech to text with transcription APIs and generate natural speech from text.
  </Accordion>
</AccordionGroup>

## Common Usage Cases

The AGCloud API can be applied to virtually any task involving:

* Natural language understanding and generation
* Code generation and analysis
* Content creation and summarization
* Image and video generation
* Audio transcription and synthesis
* Document analysis and extraction
* Conversational AI and chatbots

## Getting Started

<Steps>
  <Step title="Get Your API Key">
    Sign up and obtain your API key from the [**Dashboard**](https://developer.aiandgpu.com/signup)
  </Step>

  <Step title="Choose Your Model">
    Select the AI model that best fits your use case
  </Step>

  <Step title="Your First Request in AGCloud API">
    Follow our [**Quickstart guide**](https://docs.aiandgpu.com/guides/quickstart) to make your first API request
  </Step>

  <Step title="Intergrate and Deploy">
    Easy to integrate the API into your application and deploy
  </Step>
</Steps>