ZeroServer.tools

curl to Dart

Convert curl commands to Dart http package code. Supports Flutter and Dart projects with headers, POST data, and auth.

curl command

Dart (http package)

import 'package:http/http.dart' as http;

Future<void> main() async {
  final uri = Uri.parse('https://api.example.com/users');
  final headers = <String, String>{
    'Content-Type': 'application/json',
    'Authorization': 'Bearer token123',
  };
  final body = '{"name":"Alice","email":"alice@example.com"}';

  final response = await http.post(uri, headers: headers, body: body);

  print(response.statusCode);
  print(response.body);
}

How curl to Dart conversion works

Dart's http package is the standard HTTP client for Flutter and Dart. Curl flags map to named parameters:-H becomes theheaders map, and-d becomes thebody argument. The output uses async/await with Dart futures.

Private & free — this tool runs entirely in your browser.