API Reference¶

Welcome to the complete API reference for our AI-powered platform. This documentation covers all available endpoints, request/response formats, and authentication methods.

Base URL¶

https://api.example.com/v1

Authentication¶

All API requests require authentication using your API key in the Authorization header:

Authorization: Bearer YOUR_API_KEY

Rate Limits¶

Free Tier: 1,000 requests per month
Pro Tier: 10,000 requests per month
Enterprise: Custom limits

Rate limits are applied per API key and reset monthly.

Response Format¶

All API responses follow a consistent JSON format:

{
  "success": true,
  "data": {
    // Response data here
  },
  "meta": {
    "request_id": "req_1234567890",
    "timestamp": "2024-01-01T00:00:00Z"
  }
}

Error Responses¶

Error responses include detailed information:

{
  "success": false,
  "error": {
    "code": "INVALID_REQUEST",
    "message": "The request was invalid",
    "details": {
      "field": "prompt",
      "issue": "Required field is missing"
    }
  },
  "meta": {
    "request_id": "req_1234567890",
    "timestamp": "2024-01-01T00:00:00Z"
  }
}

Endpoints¶

Content Generation¶

Generate Text¶

Creates text content using AI models.

Endpoint: POST /generate

Request Body:

{
  "prompt": "Write a blog post about artificial intelligence",
  "model": "gpt-4",
  "max_tokens": 500,
  "temperature": 0.7,
  "top_p": 1.0,
  "frequency_penalty": 0.0,
  "presence_penalty": 0.0
}

Parameters:

Parameter	Type	Required	Description
`prompt`	string	Yes	The input text to generate from
`model`	string	Yes	The AI model to use (gpt-4, gpt-3.5-turbo)
`max_tokens`	integer	No	Maximum tokens to generate (default: 100)
`temperature`	float	No	Controls randomness (0.0-2.0, default: 0.7)
`top_p`	float	No	Nucleus sampling parameter (0.0-1.0, default: 1.0)
`frequency_penalty`	float	No	Reduces repetition (-2.0-2.0, default: 0.0)
`presence_penalty`	float	No	Encourages new topics (-2.0-2.0, default: 0.0)

Response:

{
  "success": true,
  "data": {
    "id": "gen_1234567890",
    "content": "Artificial Intelligence (AI) has revolutionized...",
    "model": "gpt-4",
    "usage": {
      "prompt_tokens": 12,
      "completion_tokens": 150,
      "total_tokens": 162
    },
    "created": 1640995200
  }
}

Generate Images¶

Creates images using AI models.

Endpoint: POST /generate/image

Request Body:

{
  "prompt": "A beautiful sunset over mountains",
  "model": "dall-e-3",
  "size": "1024x1024",
  "quality": "standard",
  "style": "natural"
}

Parameters:

Parameter	Type	Required	Description
`prompt`	string	Yes	Description of the image to generate
`model`	string	Yes	Image model (dall-e-3, stable-diffusion)
`size`	string	No	Image dimensions (default: "1024x1024")
`quality`	string	No	Image quality (standard, hd)
`style`	string	No	Artistic style (natural, vivid)

Response:

{
  "success": true,
  "data": {
    "id": "img_1234567890",
    "url": "https://api.example.com/images/img_1234567890.png",
    "model": "dall-e-3",
    "created": 1640995200
  }
}

Analysis¶

Analyze Text¶

Performs text analysis and extraction.

Endpoint: POST /analyze

Request Body:

{
  "text": "Sample text to analyze",
  "tasks": ["sentiment", "entities", "keywords"],
  "language": "en"
}

Parameters:

Parameter	Type	Required	Description
`text`	string	Yes	Text to analyze
`tasks`	array	Yes	Analysis tasks to perform
`language`	string	No	Language code (default: "en")

Response:

{
  "success": true,
  "data": {
    "sentiment": {
      "score": 0.8,
      "label": "positive"
    },
    "entities": [
      {
        "text": "John Doe",
        "type": "PERSON",
        "confidence": 0.95
      }
    ],
    "keywords": [
      {
        "text": "artificial intelligence",
        "score": 0.92
      }
    ]
  }
}

Models¶

List Available Models¶

Retrieves available AI models.

Endpoint: GET /models

Response:

{
  "success": true,
  "data": [
    {
      "id": "gpt-4",
      "name": "GPT-4",
      "type": "text",
      "description": "Most capable text generation model",
      "max_tokens": 8192,
      "pricing": {
        "input": 0.03,
        "output": 0.06
      }
    },
    {
      "id": "dall-e-3",
      "name": "DALL-E 3",
      "type": "image",
      "description": "Advanced image generation model",
      "max_tokens": 4000,
      "pricing": {
        "input": 0.04,
        "output": 0.08
      }
    }
  ]
}

Status Codes¶

Code	Description
`200`	Success
`201`	Created
`400`	Bad Request
`401`	Unauthorized
`403`	Forbidden
`404`	Not Found
`429`	Rate Limit Exceeded
`500`	Internal Server Error

SDKs and Libraries¶

We provide official SDKs for popular programming languages:

Webhooks¶

Configure webhooks to receive real-time notifications:

Support¶

Error Codes - Complete error reference
Rate Limits - Usage limits and quotas
Best Practices - Recommended patterns
Contact Support - Get help

Last update: July 14, 2025
Created: July 14, 2025