Get identity token

The getIdentityToken method returns the signed identity token (JWT) issued by Web3Auth for the current session. Send this token to your backend to verify that the user owns their embedded wallet. See server-side verification for details.

This method throws Web3AuthError.noUserFound if no identity token is available for the current session.

note

This method isn't available for users who signed in with an idToken (single-factor authentication). SFA sign-in doesn't create session tokens, so the method throws Web3AuthError.noUserFound.

Usage

do {
    let idToken = try await web3Auth.getIdentityToken()
    // Send idToken to your backend for verification
} catch {
    print(error.localizedDescription)
    // Handle error
}