OPEN-SOURCE FLUTTER WEBAUTHN CLIENT
WebAuthn with Flutter
Use the open-source Flutter `passkeys` package as your WebAuthn client and connect it to your own relying party server.
What Flutter teams get with the open-source WebAuthn package
Use your own server
Connect the package to your own WebAuthn relying party server and keep your backend logic in place.
Cover Flutter surfaces
Ship native and web passkey flows across Android, iOS, macOS, web and Windows from one package.
Debug setup faster
Use Passkeys Doctor and availability checks to validate RPID, AASA, Digital Asset Links and web configuration earlier.
SEND OPTIONS FROM YOUR SERVER, HANDLE THE CEREMONY IN FLUTTER
Use Flutter as the WebAuthn client layer
Your relying party server creates the WebAuthn options. The Flutter package turns them into native registration and authentication flows.
Flutter
final authenticator = PasskeyAuthenticator();
final options = await relyingPartyServer.startSignUpWithPasskey('user@example.com', 'Username');
final platformRes = await authenticator.register(options);
await relyingPartyServer.finishSignUpWithPasskey(platformRes);Featured on passkeys in
PACKAGE, EXAMPLE AND TROUBLESHOOTING FOR FLUTTER WEBAUTHN
Flutter
These are the current resources for the open-source Flutter WebAuthn client package, example app, live demo and diagnostics.
About Corbado
Corbado is the Passkey Intelligence Platform for large-scale CIAM teams running consumer authentication. We help you see what IDP logs and generic analytics tools can't: where passkeys, passwords, OTP, social login and fallback journeys succeed, stall or fail, which devices and browsers create friction, and when an OS update silently breaks login. Two products: Corbado Observe layers process mining and observability across authentication journeys. Corbado Connect adds managed passkeys with analytics built in alongside your IDP. VicRoads runs passkeys for 5M+ users with Corbado (+80% passkey activation). Talk to a Passkey Expert →
Build Flutter WebAuthn on your own relying party
Use the open-source client package, example app and diagnostics while your own WebAuthn server stays in control.
- Bring your own relying party server
- Cover native and web Flutter flows
- Use Passkeys Doctor during setup