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Overview

GPTProto 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.

Quick Start

Get started with GPTProto API in minutes

Authentication

Learn how to authenticate your requests

API Reference

Explore our comprehensive API documentation

Support

Get help from our support team

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Key Features

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Multi-Model Support

Access multiple AI models through a single, unified API:
  • OpenAI Models: 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

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Comprehensive Capabilities

Generate human-like text responses, have conversations, and create content using state-of-the-art language models.
Create and edit images using DALL-E, Gemini Imagen, and other advanced image generation models.
Generate videos from text prompts or images using Sora and Gemini Veo models.
Convert speech to text with transcription APIs and generate natural speech from text.

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Use Cases

The GPTProto 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

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Getting Started

1

Get API Key

Sign up and obtain your API key from the dashboard
2

Choose Your Model

Select the AI model that best fits your use case
3

Make Your First Request

Follow our quickstart guide to make your first API call
4

Integrate & Deploy

Integrate the API into your application and deploy