Create SVM Wallet

import xyz.dynamic.waas.DynamicWalletClientOpts;
import xyz.dynamic.waas.KeygenResult;
import xyz.dynamic.waas.core.types.ThresholdSignatureScheme;
import xyz.dynamic.waas.opts.CreateWalletOpts;
import xyz.dynamic.waas.svm.DynamicSvmWalletClient;

public final class CreateSvmWalletExample {
    public static KeygenResult createSvmWallet(
            String envId,
            String apiToken,
            ThresholdSignatureScheme scheme,
            String password
    ) {
        try (var client = new DynamicSvmWalletClient(
                DynamicWalletClientOpts.builder(envId).build())) {

            client.authenticateApiToken(apiToken).join();

            return client.createWalletAccount(CreateWalletOpts.builder()
                .thresholdSignatureScheme(scheme)
                .password(password)         // required when backUpToDynamic = true
                .backUpToDynamic(true)
                .build()
            ).join();
        }
    }

    public static void main(String[] args) {
        KeygenResult result = createSvmWallet(
            System.getenv("DYNAMIC_ENV_ID"),
            System.getenv("DYNAMIC_API_TOKEN"),
            ThresholdSignatureScheme.TWO_OF_TWO,
            "your-secure-password"
        );

        System.out.println("Solana address: " + result.walletProperties().accountAddress());
    }
}

WalletProperties walletProperties           = result.walletProperties();
List<ServerKeyShare> externalServerKeyShares = result.externalServerKeyShares();

// WalletProperties — non-sensitive identity + backup-pointer info. Cache it.
redis.set(
    "wallet:" + walletProperties.accountAddress(),
    walletProperties.toJson()
);

// List<ServerKeyShare> — sensitive MPC key material. Vault it.
vault.write(
    "wallet:" + walletProperties.accountAddress() + "/shares",
    ServerKeyShare.toJsonList(externalServerKeyShares)
);