Stackwarden for Flutter

Official Flutter SDK for Stackwarden — self-hostable error monitoring with issues, traces, logs, and metrics.

Requires Dart 3.3+ and Flutter 3.16+.

v1 scope: Dart / Flutter-layer errors only (no native crash / secondary isolate coverage yet).

Install

dependencies:
  stackwarden: ^0.1.1

flutter pub add stackwarden

Wire unhandled Flutter errors in main():

import 'package:stackwarden/stackwarden.dart';

Future<void> main() async {
  await Integration.runApp(
    () => const MyApp(),
    options: Options.fromMap({
      'dsn': const String.fromEnvironment(
        'STACKWARDEN_DSN',
        defaultValue: 'http://sw_YOUR_PROJECT_KEY@127.0.0.1:8001',
      ),
    }),
  );
}

Docs

See CONTRIBUTING.md for development.

License

MIT — see LICENSE.