how can i Integrate WebAuthn into my Flutter app?

WebAuthn with Flutter

You want to level up your UX and improve your Flutter app's security? Integrate WebAuthn into your Flutter app in minutes with Corbado's passkey packages.

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Goals of our WebAuthn passkeys package

We want to make every Flutter dev WebAuthn-ready


Easy-to-use WebAuthn WebAuthn package that enables every Flutter developer to implement WebAuthn


Offer Flutter developers the possibility to integrate their own passkey backend to keep full control


Provide guidance and help for common mistakes when it comes to setting up WebAuthn in Flutter

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Start right away without reading tedious webauthn docs

Open-source Flutter WebAuthn package

To make the Internet a safer place, Corbado provides an open-source Flutter passkeys package that you can use with any WebAuthn backend provider (no Corbado services necessary!).
Start coding now and offer secure WebAuthn to your users now.

import 'package:passkeys/relying_party_server/types/authentication.dart';
import 'package:passkeys/relying_party_server/types/registration.dart';

abstract class RelyingPartyServer <Request, Response> {
  /// Initiates the registration by asking for a challenge.
  Future<RegistrationInitResponse> initRegister(Request request);

  /// Completes the registration by sending the solution to the challenge back.
  Future<Response> completeRegister(
    RegistrationCompleteRequest request,

  /// Initiates the authentication by asking for a challenge.
  Future<AuthenticationInitResponse> initAuthenticate(Request request);

  /// Completes the authentication by sending the solution to the challenge
  /// back.
  Future<Response> completeAuthenticate(
    AuthenticationCompleteRequest request,
guides and tutorials for WebAuthn implementation with Flutter


Flutter is a powerful and cross-platform UI toolkit developed by Google for building natively compiled applications for mobile, web, and desktop platforms with focus on high-performance and seamless user experience.

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