🌐 JSON APIs

A JSON API is a web service that responds with data in JSON format. You request data from a URL (an API endpoint) and it sends back structured data your app can work with.

📚 Example: Fetch Data from an API

fetch("https://api.example.com/user")
  .then(response => response.json())
  .then(data => {
    console.log(data.name);
  })
  .catch(error => console.error("Error fetching API:", error));

📝 Try a Fake JSON API Fetch

API response will appear here...

💡 Pro Tip: Always handle errors when using fetch() — networks are unpredictable.

📌 Quick Notes

fetch() requests data from a URL
response.json() converts the response to a JS object
Use .then() to handle the resolved data
Use .catch() for errors (like bad URLs or network problems)

🚀 Real API Ideas to Try

JSONPlaceholder Users API
PokéAPI (Get Pokémon Data)
Public APIs Directory API