Unreal Ecosystem Wallet Authentication

Ecosystem Wallet Documentation for Sequence’s Unreal SDK.

Start with an implicit session which is restricted to contracts built by Sequence. Alternatively, you can choose to add a Permissions object to each Sign In call, if you want to connect to an explicit session directly.

Get Ecosystem Config

Get configuration data from the Ecosystem. This includes data such as the name, description, enabled chains and auth providers.

Blueprint

C++

const TSuccessCallback<FEcosystemConfig> SuccessCallback = [this, OnSuccess](const FEcosystemConfig& Config)
{
    // Ecosystem Name: Config.Name
    // Supported Chains: Config.SupportedChains
    // Auth Providers: Config.EnabledProviders
};

const FFailureCallback FailureCallback = [OnFailure](const FSequenceError& Error) { };

USequenceConnect* Connect = NewObject<USequenceConnect>();
Connect->GetEcosystemConfig(SuccessCallback, FailureCallback);

Sign In with Email

Blueprint

C++

const TSuccessCallback<bool> SuccessCallback = [this, OnSuccess](bool Result) { };
const FFailureCallback FailureCallback = [OnFailure](const FSequenceError& Error) { };

USequenceConnect* Connect = NewObject<USequenceConnect>();
Connect->SignInWithEmail(Email, Permissions, SuccessCallback, FailureCallback);

Sign In with Google

Blueprint

C++

const TSuccessCallback<bool> SuccessCallback = [this, OnSuccess](bool Result) { };
const FFailureCallback FailureCallback = [OnFailure](const FSequenceError& Error) { };

USequenceConnect* Connect = NewObject<USequenceConnect>();
Connect->SignInWithGoogle(Permissions, SuccessCallback, FailureCallback);

Sign In with Apple

Blueprint

C++

const TSuccessCallback<bool> SuccessCallback = [this, OnSuccess](bool Result) { };
const FFailureCallback FailureCallback = [OnFailure](const FSequenceError& Error) { };

USequenceConnect* Connect = NewObject<USequenceConnect>();
Connect->SignInWithApple(Permissions, SuccessCallback, FailureCallback);

Sign In with Passkey

Blueprint

C++

const TSuccessCallback<bool> SuccessCallback = [this, OnSuccess](bool Result) { };
const FFailureCallback FailureCallback = [OnFailure](const FSequenceError& Error) { };

USequenceConnect* Connect = NewObject<USequenceConnect>();
Connect->SignInWithPasskey(Permissions, SuccessCallback, FailureCallback);

Sign In with Mnemonic

Blueprint

C++

const TSuccessCallback<bool> SuccessCallback = [this, OnSuccess](bool Result) { };
const FFailureCallback FailureCallback = [OnFailure](const FSequenceError& Error) { };

USequenceConnect* Connect = NewObject<USequenceConnect>();
Connect->SignInWithMnemonic(Permissions, SuccessCallback, FailureCallback);