Flutter: Sign in a user through SSO

• Before you can call this method you need to establish a connection to an identity provider. Use the CLI commands to do this.
• If you've associated an email domain to the identity provider, you can use the domain property to start a sign-in flow.
• In case you need to use a different way to start the authentication flow with an identity provider, you can use the providerId property. For example:
  • Mapping specific user email addresses with an identity provider.
  • Using different hints to identify the correct identity provider, like a company-specific page, IP address or other tracking information.

Parameters

• providerId

  (Optional)

  The ID of the SSO provider to use for signing in.

• domain

  (Optional)

  The email domain to use for signing in.

• redirectTo

  (Optional)

  The URL to redirect the user to after they sign in with the third-party provider.

• captchaToken

  (Optional)

  The captcha token to be used for captcha verification.

• launchMode

  (Optional)

  The launch mode for the auth screen. Defaults to `LaunchMode.platformDefault`.

Examples

Sign in with email domain

await supabase.auth.signInWithSSO(
  domain: 'company.com',
);

Sign in with provider UUID

await supabase.auth.signInWithSSO(
  providerId: '21648a9d-8d5a-4555-a9d1-d6375dc14e92',
);