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cURL to Dart converter

Paste a cURL command and get the same request in Dart, using package:http. It converts in your browser; nothing you paste is sent anywhere.

// pubspec.yaml: http: ^1.2.0
import 'package:http/http.dart' as http;

Future<void> main() async {
  final request = http.Request('GET', Uri.parse('https://api.scraper.example/v1/scrape?url=https%3A%2F%2Fshop.example.com%2Fproducts%3Fpage%3D2&render_js=true&country=us'));
  request.headers['Authorization'] = 'Bearer YOUR_API_KEY';
  final response = await http.Response.fromStream(await request.send());
  print(response.statusCode);
  print(response.body);
}

Running the code

Add the http package with dart pub add http and run it with dart run. The request is built as an http.Request so any method, header and body carry over.

Where package:http differs from curl

An http.Request follows redirects for GET and HEAD by default. The response is read in full before the status is printed.

What calls like this one cost

The example is a scraping API call with JavaScript rendering on and a country chosen. 100,000 of them a month cost from $49.00 on ScrapeBadger, and the same pages without rendering from $19.00 on BrowserCloud, the cheapest complete bills across 27 web scraping APIs this site prices from their own pages. What rendering adds on each API

The same command in another language

• Python
• JavaScript (fetch)
• Node.js (fetch)
• Node.js (Axios)
• Node.js (request)
• PHP
• Go
• Java
• Rust
• R
• Elixir
• MATLAB
• CFML
• JSON