AI API Guide 🤖🌐

Use AI Models via APIs

1. What is an AI API?

AI API allows you to use powerful AI models (chat, vision, speech) through HTTP requests without building models from scratch.

2. How it Works

User → Your App → API → AI Model → Response

3. JavaScript API Example

fetch("https://api.example.com/ai", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": "Bearer YOUR_API_KEY"
  },
  body: JSON.stringify({
    prompt: "Hello AI"
  })
})
.then(res => res.json())
.then(data => console.log(data))

4. Python API Example

import requests

url = "https://api.example.com/ai"

response = requests.post(url, json={
  "prompt": "Hello AI"
})

print(response.json())

5. Types of AI APIs

- Chat APIs (Chatbots)
- Vision APIs (Image recognition)
- Speech APIs (Voice)
- NLP APIs (Text analysis)

6. Popular AI APIs

- OpenAI
- Google AI
- Azure AI
- HuggingFace

7. Real Use Cases