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Flutter - Fetch API data using FutureBuilder in Flutter for Android and iOS

Step 1: Add Dependencies

  • First, add the http package to your pubspec.yaml file for making HTTP requests.
Syntax
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  • Run flutter pub get to install the new dependencies.

Step 2: Create Model Class

  • Create a model class to represent the user data. with help of quicktype
    • https://reqres.in/api/users/
Syntax
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  • Run flutter pub get to install the new dependencies.

Step 3: Create API Service

  • Create a service class to handle the API call.
Syntax
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  • Run flutter pub get to install the new dependencies.

Step 4: Create StatefulWidget

  • Create a StatefulWidget and fetch the data only once.
Syntax
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